Hollow Tus Coj

Fabmann muab cov khoom siv zoo tooj liab hollow conductors nrog ntau yam kev sib tshuam los ntawm txoj hauv kev mus rau cov qauv profile duab, thiab peb cov raj tooj liab thiab hollow conductor tubing yog tsim rau ntau hom kev siv engineering. Peb tuaj yeem tsim cov raj square thiab cov duab plaub los ntawm qhov dav 0.8mm thiab saum toj no nrog qhov ntev nruj heev, thiab lawv muaj ntau yam tempers xws li tawv, ib nrab nyuaj, mos annealed. Peb cov hollow conductor tubing muaj nyob rau hauv ob qho tib si qib lag luam (qib DHP), oxygen dawb refined, phosphor deoxidized, oxygen - dawb nyiaj tooj liab thiab qib electrolytic (EPP qib) kom haum rau cov kev xav tau tshaj plaws engineering.

Peb yog leej twg?

Peb yog ib lub tuam txhab kev cai hlau fabrication nrog cov kev paub thiab kev paub txog tooj liab & tooj liab alloy txias kos duab. Peb tau cog lus los tsim cov khoom zoo hollow tooj liab conductors nrog nruj heev kam rau ua thiab peb tseem tuaj yeem tsim cov kab mob kab mob & daim ntawv lub qhov txhab coils raws li kev cai tsim.

Vim li cas Fabmann?

Fabmann yog lub chaw tsim khoom hollow conductor cog lus los tsim txhua yam ntawm cov duab thiab qhov ntau thiab tsawg rau cov ntawv thov uas xav tau tshaj plaws uas yuav tsum tau muaj cov cua txias sab hauv. Peb siv tag nrho cov txheej txheem kev tswj hwm nruj heev, thiab peb cov txheej txheem tswj hwm suav nrog kev txheeb xyuas cov khoom siv raw, kos duab txias, lubricating, annealing, re-annealing, nto roughness, straightening, tu thiab xyuas ob qho tib si ncaj, twistiness thiab huv si ua ntej packing. Txhua qhov khoom xa tuaj yog xa nrog Fabmann daim ntawv tshuaj ntsuam xyuas, daim ntawv pov thawj cov ntaub ntawv npog ob qho tib si tshuaj thiab cov khoom siv kho tshuab.

Hollow Conductor Hom thiab Dimension

Fabmann tuaj yeem tsim ntau yam sib txawv rau cov neeg xyuas pib hollow, thiab qhov tsawg tshaj plaws sab nrauv yog 2 hli nrog 0.5 hli phab ntsa thickness. Hauv qab no yog cov ntsiab lus:

Hollow tooj liab hlau

Rectangular Copper Conductor

Rectangular Hollow Conductor

Square tooj liab Conductor

Square Hollow Conductor

Specification ntawm Copper Hollow Conductor Tubing 

Vim lub fact tias cov impurities yuav txo tau cov hluav taws xob conductivity ntawm tooj liab, thiab qhov no yog vim li cas peb tsim hollow conductor tubing los ntawm siab purity oxygen-dawb tooj liab nrog nruj heev ntau lawm tswj. Raws li qhov tshwm sim ntawm nws cov purity, peb cov Cu-OFE hollow conductors muaj hluav taws xob conductivity ntawm 100-102 feem pua ​​​​IACS thiab thermal conductivity ntawm 390 W/Km. Rau, Cu-OFE (CW009A), qhov siab tshaj plaws oxygen cov ntsiab lus ntawm 5 ppm (0.0005 feem pua) ua rau cov khoom tiv thaiv hydrogen embrittlement thiab xyuas kom muaj kev ruaj ntseg koom nrog txhua txoj kev brazing thiab vuam. Peb nruj tswj kev tsim khoom txhais tau tias peb tuaj yeem tswj tag nrho cov txheej txheem tsim khoom los ntawm kev kos npe rau daim ntawv pov thawj tshuaj xyuas thiab xyuas kom meej qhov sib xws ntawm peb cov khoom los ntawm batch mus rau batch.

Tshwj xeeb, peb cov pa oxygen siab purity siab 0 tooj liab dawb yog alloyed nrog nyiaj (Ag) kom nce ob qho tib si softening kub thiab creep tsis kam ntawm cov hlau tsis muaj kev txi tseem ceeb ntawm nws lwm yam khoom. Fabmann tau ua haujlwm nrog cov khoom lag luam nto moo tooj liab los tsim cov khoom siv sab saum toj hollow, square & rectangular tooj liab thiab tooj liab alloy raj, tshwj xeeb tooj liab & tooj liab profiles rau feem ntau thov. Hollow conductors feem ntau hu ua dej txias conductors, hollow hlau, hollow tooj liab raj, hollow hlau nplaum tooj liab hlau, square tooj liab raj, tooj liab profile raj, rectangular tooj liab tubing, tubular bus conductors, induction coil tubing, thiab induction cua sov raj.

Ntau lawm txheej txheem tswj ntawm tooj liab tubing

Peb lub tuam tsev tsim khoom siv kev tswj hwm nruj rau tag nrho cov txheej txheem ntawm cov tubing tooj liab, thiab peb ib txwm pib nrog tshuaj lom neeg thiab tshuaj ntsuam xyuas ua ntej tubing thiab profile ntau lawm pib. Peb cov txheej txheem tswj hwm suav nrog cov khoom siv raw, kev kos duab txias, lubricating, annealing, re-annealing, nto roughness, straightening, tu thiab xyuas ob qho tib si straightness, twistiness thiab huv si ua ntej packing.

1. Tooj Smelter

2. Tooj Liab

3. tooj liab thiab tooj liab alloy tsom

4. Billet annealing

5. Niam Tub Txias kos duab

6. Niam Tub Ntsuag Ntsuag

7. Copper Tubing Txias-Drawing

8. Semi Tiav Copper Tubing

9. Kev soj ntsuam online

10. Txheeb xyuas qhov ncaj

11. Inner Radius Check

12. Sab Nrauv Radius Check

13. Nto Roughness Check

14. Kev soj ntsuam zaum kawg

15. Ntim

Daim ntawv thov ntawm Hollow Conductor

√ Hluav taws xob tsheb (EVs) / stator ncaj qha txias
√ MRI pab kiag li lawm / gradient coils
√ Magnets rau siab zog physics daim ntaub ntawv
√ Particle accelerators
√ Generators
√ Induction furnaces / induction cua sov thiab melting
√ Cov cuab yeej tshawb fawb plasma
√ Electrodynamic vibration xeem tshuab
√ Ion implantation units rau kev lag luam microcircuit
√ High gradient separators
√  Waveguides 
√ Kua txias transformers

Custom Hollow Conductor Specialist

Fabmann muab ntau hom hollow conductors nyob rau hauv daim ntawv ncaj thiab coil daim ntawv rau ntau yam kev siv. Peb tsom mus rau kev muab cov neeg ua haujlwm hollow tsim, thiab peb kuj muab cov khoom siv uas yuav tsum tau muaj cov tooj liab (Cu-0.04 feem pua ​​Ag lossis Cu-0.1 feem pua ​​Ag) thaum ci ntsa iab los yog nkag cov khoom tau thov. Cov lus qhia nrov yog square lossis duab plaub hollow conductors nrog puag ncig cua txias channel, thiab cov duab plaub kuj nrov heev. Hollow conductors feem ntau hu ua cov npe sib txawv hauv ntau lub teb chaws, thiab lawv hu ua hollow hlau, dej txias conductors, induction cua sov raj, tubular bus conductors, hollow manet hlau los yog tooj liab profile tubing.

Raws li muaj coob tus paub tias cov pob qij txha nyob rau hauv hollow conductors siv rau cov dej-txias hlau nplaum tuaj yeem ua rau cov dej xau, uas yuav ua rau muaj xwm txheej. Qhov no yog vim li cas cov coils ntev tsis tsuas yog txo qhov kev pheej hmoo ntawm kev xau, tab sis kuj txo cov nqi tsim khoom. Ntxiv rau, lub kauj ntev tuaj yeem hloov kho tau yooj yim dua rau kev hloov pauv sai ntawm kev tsim kho piv nrog luv kauj. Peb tuaj yeem ua cua hollow conductors rau ntawm ntoo spool lossis steel spool nyob ntawm seb tus neeg xyuas pib loj. Peb hollow conductor max loj nyob rau hauv dav yog 45mm, thiab peb muaj peev xwm cua ib kauj mus txog 2,500kg.

Kev cai Hollow tus neeg xyuas pib

Kev cai Profile Tube

Hollow Hlau Soft Anneal

Induction Cua sov Tube

Square Hollow Condutor

Dej Txias Conductor

Hollow Conductor: Daim Ntawv Qhia Kev Yuav Ua tiav

Hollow conductor yog dab tsi?

Hollow conductor, tseem hu ua hollow hlau, yog tsim los muab superior hluav taws xob conductivity nrog high thermal conductivity, thiab nws yog tsim nyob rau hauv ib txoj kev los muab ib tug central channel.

Hollow hlau yog dab tsi?

Ib tug hollow hlau, tseem hu ua hollow conductor, yog txhais raws li tus neeg xyuas pib cable uas yog tsim nyob rau hauv ib txoj kev los muab ib tug central channel. Lub teb hluav taws xob hauv ib qho chaw hollow conducting yog xoom yog tias tsis muaj nqi them los ntawm cheeb tsam ntawd. Nyob rau hauv electrostatics dawb xwb nyob rau hauv ib tug zoo conductor nyob rau saum npoo.

Dab tsi yog hollow conductor hluav taws xob teb?

Nws yog qhov paub zoo tias tsis muaj hluav taws xob muaj nyob hauv tus neeg xyuas pib hollow, txawm tias muaj cov nqi tam sim no. Tus neeg xyuas pib ua zoo li daim thaiv electrostatic, thiab qhov no tsuas yog muaj tseeb yog tias tus neeg xyuas pib khaws cia ntawm qhov muaj peev xwm tas li.

Hom Hollow Conductor

Vim yog cov cim ntawm hollow coj & txias qhov kom zoo dua, hollow conductor manufacturers tuaj yeem ua ob peb yam sib txawv hollow tooj liab conductor hom:

✔Rectangular zoo nrog cov duab plaub, square, ob lub qhov, tshaj, los yog puag ncig lub qhov, nyias phab ntsa los yog tuab phab ntsa.

✔Cov duab square nrog square, oval, los yog puag ncig lub qhov, nyias phab ntsa los yog tuab phab ntsa.

✔Cov duab tshwj xeeb nrog lub qhov puag ncig, lossis lub qhov oval, nyias phab ntsa lossis phab ntsa tuab.

✔Hloov cov duab nrog lub qhov tshwj xeeb zoo, nyias phab ntsa lossis phab ntsa tuab.

Fabmann tuaj yeem tsim tus neeg xyuas pib me me los ntawm 2mm x 2mm mus rau 100mm hauv qhov dav, thiab peb cov kws tshaj lij kev tsim khoom tuaj yeem daws txhua qhov teeb meem txawm tias nws nyuaj rau kev siv cuab yeej lossis kev ua haujlwm nruj.

Vim li cas hollow conductor siv?

Pom tau tias, A / C feem ntau taug kev ntawm qhov chaw ntawm tus neeg xyuas pib, thiab nws tuaj yeem nqa tam sim no ntau npaum li cov khoom tsis muaj qhov hnyav ntxiv. Tsis tas li ntawd, nws muaj ntau qhov zoo hauv qab no:

✔ Txoj kab uas hla ntawm hollow conductor yog loj dua piv rau cov khoom conductors rau tib lub peev xwm tam sim no.

✔ Kev poob corona raug tshem tawm vim qhov loj ntawm tus neeg xyuas pib.

✔Cov nyhuv ntawm daim tawv nqaij ntawm hollow conductor yog tsawg dua piv rau cov neeg xyuas pib stranded.

✔Qhov inductance ntawm tus neeg xyuas pib hollow tsawg dua piv rau cov khoom siv hluav taws xob.

Qhov zoo ntawm Hollow Conductor

Peb cov hollow conductors muab cov kev muaj peev xwm tshiab los ua kom txias lub zog hluav taws xob, thiab lub qhov cua txias sab hauv ntawm stator windings enables thermal hloov tawm ntawm cov tub ntxhais - raws nraim los ntawm qhov chaw uas lub tshav kub generated. Kev ua kom txias nrog huab cua txhim kho qhov kev ua tau zoo thiab ua kua txias ntau dua. Vim yog cov yam ntxwv ntawm hollow conductors, qhov kev thov rau qhov sib txawv ntawm qhov sib txawv thiab qhov ntau thiab tsawg yog qhov loj. Qhov no yog vim li cas thiaj li muaj ntau tus neeg yuav khoom txaus siab los nrhiav square hollow conductor nrog ib puag ncig lossis lub voj voos txias.

Tsis tas li ntawd, txhua qhov sib koom ua ke hauv cov hlau nplaum uas muaj dej txias yog qhov ua rau kom muaj dej. Yog li ntawd, ntev dua txhua tus neeg coil lossis hollow conductor yog, qhov kev pheej hmoo raug txo ntau dua. Nrog lub hom phiaj ntawm kev tshem tawm cov pob qij txha hauv cov hlau nplaum tag nrho, peb pawg neeg tsim khoom tau ua haujlwm ntawm kev txhim kho txuas ntxiv ntawm kev tsim cov hollow conductors ntev. Hauv qab no yog cov ntsiab lus ntawm qhov zoo ntawm hollow tooj liab conductor:

✔ Superior hluav taws xob thiab thermal conductivity

✔ Superior structural kev ncaj ncees

✔ Zoo heev mechanical zog

✔ High creep resistance

Dab tsi yog hollow conductors siv rau?

Vim qhov zoo ntawm hollow conductor, nws muaj peb lub cim tseem ceeb hauv qab no rau cov kab sib kis:

✔ Txhim kho cov cua sov

✔ Txo cov kab mob corona

✔ Txo cov nyhuv ntawm daim tawv nqaij.

Hollow Conductor Daim tawv nqaij nyhuv

Vim lub fact tias lub qhov cua txias sab hauv enables npaum thermal hloov tawm ntawm cov tub ntxhais - raws nraim los ntawm qhov chaw uas lub tshav kub generated. Hollow conductor feem ntau yog siv los muab cov neeg xyuas pib ua kom txias los ntawm kev tso pa roj lossis kua ntws los ntawm tus neeg xyuas pib, thiab yog li ntawd hollow conductors tau siv dav hauv qab no:

✔ Fais fab Generators

✔ Induction Rauv

✔ Waveguides

✔ Sib Nqus Resonance Imaging (MRI) Device

✔ Magnet rau Siab Zog

✔ Particle Accelerators

✔ Plasma Device

✔ Radiator

✔ Kub Exchangers

Yog vim li cas yog oxygen dawb tooj liab dav siv rau hollow conductor?

Oxygen-free phosphorus-containing tooj (CU-OFE) feem ntau yog siv rau cov txheej txheem thiab thermal daim ntaub ntawv uas cov khoom siv tooj liab yuav raug kub siab txaus ua rau hydrogen embrittlement lossis ntau dua raws nraim chav embrittlement. Oxygen-free tooj liab yog ib hom ntshiab tooj liab alloy uas tau ua kom zoo heev kom tsawg dua 0.5 feem pua ​​oxygen concentration. Hauv lub xeev no, cov alloys khaws lawv cov khoom siv hlau tab sis tsis muaj oxygen thiab tag nrho cov tooj liab dawb huv hauv daim ntawv tsis muaj oxidized (tsis muaj oxygen). Ntshiab tooj liab yog reactive heev nrog ya raws, ua rau nws siv tsis tau raws li ib tug electrode nyob rau hauv ntau daim ntawv thov electrochemical. Cov pa oxygen-dawb ntau yam qhia tau hais tias muaj kev tiv thaiv zoo dua rau cov pa thiab yog li siv los ua cov khoom siv tsis muaj pa oxygen ionic conductor hauv ntau daim ntawv thov tib yam li nws cov khoom siv oxygen.

Vim tias tsis muaj oxygen tsis muaj tooj liab muaj peev xwm nthuav tawm cov hluav taws xob conductivity thiab cov khoom siv kho tshuab zoo ib yam li cov nickel thiab stainless hlau, qhov no yog vim li cas nws tau siv dav hauv ntau hom kev lag luam. Ib qho ntawm nws cov yam ntxwv tseem ceeb tshaj plaws yog nws cov hluav taws xob txawv txav thiab cov khoom siv hluav taws xob. Qhov kev ua tau zoo no ua rau tooj liab muaj peev xwm ua kom muaj ntau qhov hluav taws xob tam sim no yooj yim. Yog li, nws yog siv rau cov roj teeb cables, induction coils, nyias zaj duab xis transistors, lub tshuab nqus tsev raj, nyias raj lub cev muaj zog tsim, induction cua sov furnaces, qhov chaw tso cua sov thiab nyob rau hauv lub cua sov system rau qhov chaw siv.

Vim li cas hollow conductor siv cov qib siab purity tooj liab?

Raws li muaj coob tus paub tias hollow conductors yog tsim los muab lub peev xwm zoo rau txias lub zog hluav taws xob, thiab lub qhov cua txias sab hauv ntawm lub stator windings ua kom muaj txiaj ntsig thermal hloov tawm ntawm cov tub ntxhais - raws nraim los ntawm qhov chaw uas cov cua sov tsim tawm. Txias nrog huab cua txhim kho nws cov kev ua tau zoo thiab ua kua txias ntau dua. Cov qib siab purity tooj liab yog cov ntaub ntawv zoo tshaj plaws vim tias lawv txhua tus muaj hluav taws xob thiab thermal conductivity, vuam zoo thiab cov khoom zoo heev, thiab cov khoom zoo tshaj plaws no yog cov cim zoo meej xav tau los ntawm tus neeg xyuas pib hollow. Muaj rau qib siab purity tooj liab uas tau siv dav rau hollow conductors, thiab txhua tus muaj qhov sib txawv me ntsis hluav taws xob thiab thermal ua haujlwm. Hauv qab no yog cov ntsiab lus ntawm cov qib tooj liab:

✔ C10100 oxygen-dawb hluav taws xob tooj liab, tseem hu ua OFE, yog 99.99 feem pua ​​​​cov tooj liab ntshiab nrog tsawg dua 5PPM cov ntsiab lus oxygen. Nws tuaj yeem ua tiav qhov tsawg kawg nkaus 101 feem pua ​​​​IACS conductivity ntsuas, thiab nws tau ua tiav rau hauv daim ntawv kawg hauv kev ua tib zoo tswj, tsis muaj oxygen. C10100 muaj cov cai sib txawv hauv ntau lub tebchaws raws li tau teev tseg hauv qab no:

✔ C10200 (Cu-OF) yog cov purity siab, tsis muaj oxygen, tsis muaj phosphorus-deoxidized tooj liab uas tsis muaj nyob rau hauv lub tshuab nqus tsev evaporating ntsiab. Nws muaj hluav taws xob thiab thermal conductivity, zoo vuam thiab zoo heev soldering zog. Nws muaj cov khoom kub thiab txias ua haujlwm zoo, thiab muaj kev tiv thaiv corrosion zoo, tshwj xeeb tshaj yog nyob rau hauv huab cua vim muaj kev ua tau zoo ntawm cov oxide txheej. Cu-Of muaj cov cai sib txawv hauv ntau lub tebchaws raws li tau teev tseg hauv qab no:

✔ Copper C12000 yog phosphorus-deoxidized tooj liab (Cu-DLP) nrog qhov txwv, nruab nrab ntawm cov phosphorus seem, thiab nws muaj cov khoom siv hluav taws xob zoo thiab cov khoom siv vuam zoo thiab cov khoom siv vuam zoo.Cu-DLP yog resistant rau atmospheric corrosion (natural thiab industrial) xws li tsim cov greenish tiv thaiv patina vim yog tsim ntawm tooj liab yooj yim ntsev xws li sulphates, chlorides nyob rau hauv marine ib puag ncig, nitrates thiab carbonates. Yog li ntawd nws tau dav siv rau kev lag luam thiab dej haus, aqueous thiab alkaline kev daws teeb meem (tsis yog oxidizing), dej ntshiab vapor (steam), non oxidizing acids (tsis muaj oxygen hauv kev daws) thiab ntsev, nruab nrab saline daws. Nws yog xyaum resistant tiv thaiv kev nyuaj siab corrosion cracking.

Txawm li cas los xij, Cu-DLP tsis tiv taus:

* Oxidising acids,
 * Cov tshuaj uas muaj cyanides,
 * Ammonia los yog halogens,
 * Hydrous ammonia thiab halogenated gases,
 * Hydrogen sulfide,
* Dej hiav txwv tshwj xeeb nrog cov nqi ntws siab.

Nws tuaj yeem tsim tau zoo heev, kub lossis txias. Nws muaj cov cai sib txawv hauv ntau lub tebchaws raws li tau teev tseg hauv qab no:

✔ Copper C12200 yog phosphorus-deoxidized tooj liab (Cu-DHP) nrog tsawg kawg yog 99.9 feem pua ​​​​tooj liab thiab 0.02 feem pua ​​​​phosphorus yog cov tooj liab siv dav tshaj plaws rau cov raj thiab cov yeeb nkab tab sis kuj pom muaj kev siv dav rau cov ntawv thiab cov khoom siv. Ib qho txiaj ntsig tseem ceeb ntawm Cu-DHP yog kev ywj pheej los ntawm hydrogen embrittlement susceptibility hauv kev txo cov cua. Cov hluav taws xob thiab thermal conductivity qis dua thaum piv nrog Cu-ETP tab sis tsim nyog rau ntau daim ntawv thov raws li piv txwv los ntawm kev siv cov sawb loj los tsim cov cua txias thiab tub yees tubing los ntawm cov roj shielding arc vuam cov tswv yim. Nws muaj cov cai sib txawv hauv ntau lub tebchaws raws li tau teev tseg hauv qab no:

✔ Copper alloy C11040 yog hu ua electrolytic tawv pitch tooj liab, thiab nws muaj nyob rau hauv pas nrig thiab hlau cov ntaub ntawv. Cov hlau no ETP tooj liab yog cov qib tooj liab uas siv dav tshaj plaws nrog kev siv thoob ntiaj teb hauv kev siv hluav taws xob vim tias nws muaj hluav taws xob tsis tshua muaj hluav taws xob, dhau los ntawm cov nyiaj ntshiab xwb thiab nws muaj cov yam ntxwv zoo tensile, solderability thiab corrosion, ua rau nws yog thawj qhov kev xaiv rau cov ntawv thov uas xav tau qis dua. tsis kam. Nws yog ib qho yooj yim alloyed qib ntawm tooj liab, formulated rau casting, thiab nws muaj ntau txoj cai xaiv nyob rau hauv ntau lub teb chaws raws li tau teev tseg hauv qab no:

✔ C11000 tooj liab, tseem hu ua electrolytic tawv pitch tooj liab (Cu-ETP), yog qhov siv ntau tshaj ntawm cov tooj liab vim nws cov khoom siv hluav taws xob thiab thermal conductivity, corrosion kuj, kub thiab txias ua haujlwm, zoo forgeability, thiab zoo nkauj zoo nkauj. Vim nws cov ntsiab lus oxygen soldering thiab vuam zog yog txwv. Cov tooj liab no yog tus cwj pwm los ntawm qhov tsawg kawg nkaus ntawm 99.90 feem pua ​​​​tooj liab thiab qhov hluav taws xob tsawg tsawg ntawm 100 feem pua ​​​​IACS (International Annealed Copper Standard). Nws muaj cov cai sib txawv hauv ntau lub tebchaws raws li tau teev tseg hauv qab no:

Yog vim li cas yog oxygen dawb tooj liab siv rau hollow conductor?

Oxygen-free phosphorus-containing tooj (CU-OFE) feem ntau yog siv rau cov txheej txheem thiab thermal daim ntaub ntawv uas cov khoom siv tooj liab yuav raug kub siab txaus ua rau hydrogen embrittlement lossis ntau dua raws nraim chav embrittlement. Oxygen-free tooj liab yog ib hom ntshiab tooj liab alloy uas tau ua kom zoo heev kom tsawg dua 0.5 feem pua ​​oxygen concentration. Hauv lub xeev no, cov alloys khaws lawv cov khoom siv hlau tab sis tsis muaj oxygen thiab tag nrho cov tooj liab dawb huv hauv daim ntawv tsis muaj oxidized (tsis muaj oxygen). Ntshiab tooj liab yog reactive heev nrog ya raws, ua rau nws siv tsis tau raws li ib tug electrode nyob rau hauv ntau daim ntawv thov electrochemical. Cov pa oxygen-dawb ntau yam qhia tau hais tias muaj kev tiv thaiv zoo dua rau cov pa thiab yog li siv los ua cov khoom siv tsis muaj pa oxygen ionic conductor hauv ntau daim ntawv thov tib yam li nws cov khoom siv oxygen.

Vim tias tsis muaj oxygen tsis muaj tooj liab muaj peev xwm nthuav tawm cov hluav taws xob conductivity thiab cov khoom siv kho tshuab zoo ib yam li cov nickel thiab stainless hlau, qhov no yog vim li cas nws tau siv dav hauv ntau hom kev lag luam. Ib qho ntawm nws cov yam ntxwv tseem ceeb tshaj plaws yog nws cov hluav taws xob txawv txav thiab cov khoom siv hluav taws xob. Qhov kev ua tau zoo no ua rau tooj liab muaj peev xwm ua kom muaj ntau qhov hluav taws xob tam sim no yooj yim. Yog li, nws yog siv rau cov roj teeb cables, induction coils, nyias zaj duab xis transistors, lub tshuab nqus tsev raj, nyias raj lub cev muaj zog tsim, induction cua sov furnaces, qhov chaw tso cua sov thiab nyob rau hauv lub cua sov system rau qhov chaw siv.

Qhov twg yuav tsis muaj oxygen dawb hollow tooj liab conductor?

Koj tuaj yeem nrhiav tau peb cov kev cai fabricated hollow hu ntawm Fabmann thiab peb nyob hauv Shanghai, Suav. Peb tsuas yog muab kev cai fabrication tov rau txhua yam zoo hollow neeg xyuas pib nrog nruj heev kam rau ua. Peb tuaj yeem xa cov hollow conductors koj los ntawm courier, airfreight lossis hiav txwv thauj. Rau kev txhim kho txoj haujlwm tshiab, kev xa xov yog feem ntau siv, thiab peb tab tom ua haujlwm nrog cov tuam txhab xa khoom nto moo zoo li DHL, UPS thiab FEDEX, thiab peb cov qauv zoo hollow conductor yuav ncav cuag koj li ntawm 4-6 lub lis piam nrog rau cov khoom siv lead ua.

Hollow conductor ua haujlwm li cas?

Ib tug nqi nyob rau hauv ib tug hollow conductor tsim ib tug nqi tis nyob rau hauv lub sab nrauv ntawm tus neeg xyuas pib, thiab qhov induced charge distribution tsim ib tug hluav taws xob teb sab nraum lub kaw neeg xyuas pib.

Vim li cas ho tsis muaj nqi nyob rau hauv ib tug hollow conductor?

Raws li Gauss txoj cai, tsis muaj hluav taws xob nyob rau hauv lub hollow conduction kheej kheej, yog li txav tus nqi ntawm qhov chaw mus rau qhov chaw yuav tsis ua hauj lwm. Yog li ntawd, qhov sib txawv ntawm qhov chaw thiab qhov chaw yuav tsum yog xoom. Qhov no tuaj yeem piav qhia nyob rau hauv ob txoj kev-Theoretically, los ntawm kev siv Gauss txoj cai uas hais tias lub teb los yog flux nyob rau hauv ib tug ze qhov chaw yog sib npaug zos rau tus nqi them nyob rau hauv lub ntim uas muab faib los ntawm permittivity ntawm nruab nrab. Nyob rau hauv lub hollow sphere, nrog rau tus nqi ntawm qhov chaw ntawm spheres, tsis muaj nqi enclosed nyob rau hauv lub kheej kheej, vim hais tias tag nrho cov nqi nyob rau hauv nto. Yog li ntawd tsis muaj hluav taws xob teb nyob rau hauv lub kheej kheej. Thib ob, xav txog tib lub kheej kheej nrog cov nqi zoo sib xws ntawm qhov chaw. Txij li thaum muaj nqi nyob rau hauv tag nrho cov cheeb tsam ntawm qhov chaw, txhua qhov taw tes ntawm qhov chaw muab ib qho chaw sab nraud mus rau qhov chaw nyob rau hauv lub kheej kheej, thiab cov nyhuv net yog xoom, vim hais tias txhua kab teb tshem tawm lwm txoj kab tawm tsam nws. Qhov tseeb nws zoo li, thawb lub qhov rooj ntawm ob sab, lub qhov rooj tsis txav.

Dab tsi yog hollow conductor rwb thaiv tsev?

Insulated hollow conductor txhais tau hais tias tus neeg xyuas pib hollow yog tag nrho cov khoom siv insulating raws li cov qauv kev nyab xeeb hluav taws xob.

Koj siv hollow conductor qhov twg?

Hollow conductors feem ntau yog siv nyob rau hauv high tam sim no AC conductors nyob rau hauv switchyards vim hais tias nqa AC tam sim no muaj ib tug nyhuv hu ua daim tawv nqaij nyhuv. Qhov no txhais tau hais tias AC tam sim no tsis ntws sib npaug ntawm ntu ntu ntawm tus neeg xyuas pib, thiab qhov tseeb nws ntws mus rau sab nraud.

Dab tsi tooj liab lossis tooj liab alloy yog cov khoom siv zoo tshaj plaws rau hollow conductor?

Feem ntau cov purity siab ntawm tooj liab yog tsim los tsim cov hollow conductors, txawm li cas los xij, CU-ETP (C11000) muaj qhov tsis zoo vim nws cov txheej txheem ntau lawm. Thaum cov tooj liab kub tau nchuav rau ntawm lub log casting lossis txoj siv conveyor, nws raug rau huab cua puag ncig. Yog li ntawd, tooj liab absorbs me me ntawm oxygen los ntawm nws, thiab qhov no poses tsis muaj teeb meem rau ib tug zoo deal ntawm daim ntaub ntawv, tab sis nyob rau hauv tej qhov chaw tshwj xeeb txawm no minuscule tus nqi ntawm oxygen absorbed provokes lub contraction ntawm lub thiaj li hu ua "hydrogen kab mob".

Yog tias koj xav tau cov khoom kub zoo heev lossis cov khoom nkag, Fabmann pom zoo kom siv cov tooj liab uas muaj nyiaj (Cu-0.03 feem pua ​​Ag lossis Cu-0.01 feem pua ​​Ag) raws li koj qhov kev xaiv zoo tshaj. Cov nyiaj muaj tooj liab muaj cov hluav taws xob siab thiab cov hluav taws xob hluav taws xob, thiab nws yog raws li cov hlau tsis muaj oxygen. Yog li ntawd, nws muaj brazing thiab welding zog superior rau electrolytic tawv pitch tooj liab (ETP). Tab sis tau kawg, ob qib no yog qhov kim dua me ntsis piv nrog rau cov qib siab purity tooj liab.

Yuav ua li cas los tsim tooj liab conductor?

Feem ntau muaj peb txoj hauv kev rau kev tsim tooj liab conductors:

✔ Extrusion nrog cov duab txias, cov txheej txheem tsim khoom yog semi-nruab nrab casting round billet → extrusion → txias dov → txias drawing → coil drawing → winding → annealing. Ntawm lawv, ob txheej txheem ntawm ib nrab-nruab nruam casting round billet thiab extrusion yog qhov tseem ceeb los txiav txim siab lub zog tawm los thiab kev ua haujlwm zoo ntawm hollow tooj liab conductor tubing. Lub zoo meej round billet thiab tsim nyog extrusion txheej txheem yog prerequisites kom tau zoo hollow tooj liab conductors. Txij li thaum cov yam ntxwv deformation ntawm extrusion muaj cov kev cai nruj ntawm qhov zoo ntawm cov pob zeb casting, txhua yam tsis xws luag ntawm lub voj voog puag ncig yuav raug coj mus rau cov kav hlau txais xov tooj. Qhov tsis xws luag yuav ua rau muaj kev ntxhov siab ntau dhau los ntawm cov yas deformation.

✔ Kev tsim tshwj xeeb, cov txheej txheem tsim khoom yog smelting → casting → strip deg tu → ziab → coiling → dov → ntug trimming → tswb rauv annealing → nto txhuam → tiav dov → nruam rauv annealing. Nws yog cov txheej txheem tshiab rau kev tsim cov hlau tsis muaj pa oxygen, uas yog thawj zaug tsim los ntawm Shanghai Cable Research Institute ntawm Ministry of Machinery Industry hauv Suav teb. Nws muaj cov txheej txheem thev naus laus zis, cov khoom lag luam zoo, kev siv hluav taws xob tsawg, hloov tau yooj yim thiab ntau hom ntau lawm thiab cov lus qhia tshwj xeeb, thiab muaj zog yoog raws. Nws yog cov txheej txheem zoo tshaj plaws rau kev ua cov khoom siv tooj liab thiab cov khoom siv tooj liab vim yog cov yam ntxwv ntawm peb qhov kev ua qias tuaj thiab kev nqis peev tsawg.

✔ Kev nruam nruam thiab dov, cov tooj liab molten yog nchuav rau ntawm lub log los yog lub conveyor siv yog li noj rau hauv daim ntawv ntawm txoj hlua tsis kawg. Thaum tseem tuav nws cov cua sov melting, nws yog pub los ntawm ntau theem kub dov zeb qhov chaw uas nws yog reshaped mus rau hauv nruam cam khwb cia hlau pas nrig, uas yog cov khoom pib los tsim cables, strands, thiab ultra-fine xov hlau.

Ntawm peb qhov kev daws teeb meem no, qhov zoo ntawm tus neeg xyuas pib hollow ua los ntawm extrusion yog qhov zoo tshaj plaws, tab sis nws cov nqi tsim khoom kuj yog siab dua. Thaum lub nruam casting thiab dov tov yog pheej yig, tab sis cov khoom tsis zoo li extrusion.

Aluminium hollow conductor yog dab tsi?

Aluminium hollow rectangular conductor tau dhau los ua ib qho kev xaiv nrov rau busbar thiab yog ib qho ntawm cov ntaub ntawv tseem ceeb hauv kev xa hluav taws xob thiab kev hloov pauv. Nws ua lub luag haujlwm tseem ceeb hauv kev nyab xeeb thiab txhim khu kev lag luam ntawm kev sib kis thiab kev hloov pauv thiab cov khoom siv fais fab. Nws muaj lub hollow tubular qauv nrog glossy nto ib yam li tooj liab hollow conductor. Aluminium hollow conductors feem ntau yog siv los ua overcurrent conductors los txuas ntawm lub zog hluav taws xob xaim hluav taws xob thiab cov chaw hloov hluav taws xob substation, jumpers hauv cov kab sib kis. Nws yog tus neeg xyuas pib tshiab uas hloov cov duab plaub, qhov zoo li tus, tus pas nrig-puab busbar thiab hloov tau yooj yim. Niaj hnub no, nws ua lub luag haujlwm hauv kev nyab xeeb thiab txhim khu kev lag luam ntawm kev sib kis thiab kev hloov pauv thiab cov khoom siv fais fab.

Vim li cas aluminium conductor siv?

Qhov kev hloov pauv ntawm aluminium tsis hloov pauv raws li tooj liab, uas tso cai rau kev npaj cov khoom zoo dua. Ntxiv rau, aluminium muab qhov zoo tshaj plaws conductivity rau qhov hnyav piv dua tooj liab, thiab yog li ntawd kuj tseem siv rau kev xaim hluav taws xob, nrog rau cov khoom siv hluav taws xob hauv hluav taws xob thiab cov kab hluav taws xob hauv zos, nrog rau cov hluav taws xob xaim ntawm qee lub dav hlau. Aluminium muaj 61 feem pua ​​​​ntawm cov conductivity ntawm tooj liab, tab sis nws tsuas muaj 30 feem pua ​​ntawm qhov hnyav ntawm tooj liab. Qhov ntawd txhais tau hais tias cov hlau liab qab ntawm txhuas hnyav ib nrab ntau npaum li cov hlau liab liab ntawm tooj liab uas muaj hluav taws xob zoo tib yam. Tab sis, nws muaj kev tiv thaiv ntau dua piv nrog tooj liab, thiab yog li nws yog qhov zoo dua ntawm kev tsim oxide nto uas ua rau cua sov. Hauv qab no yog cov khoom sib piv ntawm aluminium thiab tooj liab:

Aluminium & Copper Properties

Yam dab tsi koj yuav tsum xav txog thaum yuav hollow conductors los ntawm Tuam Tshoj?

Muaj ob peb yam uas koj yuav tsum xav txog, thiab cov qauv tsim khoom yuav tsum ua raws li BS EN 13602: 2013.

✔ Cov ntaub ntawv pov thawj

✔ Daim ntawv pov thawj thib peb yog cov khoom siv tshuaj lom neeg tseem ceeb xws li cov pa oxygen thiab tooj liab

✔ Dimension thiab kam rau ua

✔ Tshuaj muaj pes tsawg leeg

✔ Daim ntawv qhia txog hluav taws xob thiab khoom vaj khoom tsev

✔ Cov xwm txheej saum npoo

Tus nqi cuab yeej rau hollow conductor yog dab tsi?

Tus nqi cuab yeej rau hollow conductors (ob qho tib si txhuas thiab tooj liab) txawv raws li qhov ntau thiab tsawg tus neeg xyuas pib, thiab nws feem ntau yog qhov loj dua, qhov ntau dua cov cuab yeej siv. Nws txawv ntawm ob peb puas US las mus rau ob peb txhiab US las, thiab nws kuj yog nyob ntawm qhov complexity ntawm hollow conductor designs. Cov cuab yeej ntawm cov hollow conductors me me (ob peb millimeters 'dav) yuav tsum tau tshwj xeeb alloy nrog suab annealing txheej txheem rau precision txias-drawing txheej txheem.

Hollow Conductor Hom Dimensions

Fabmann tuaj yeem tsim ntau yam sib txawv rau cov neeg xyuas pib hollow, thiab qhov tsawg tshaj plaws sab nrauv yog 2 hli nrog 0.5 hli phab ntsa thickness. Hauv qab no yog cov ntsiab lus:

Hollow Tus Coj Tus Nqi

Raws li cov chaw tsim khoom hollow conductor, Fabmann muab cov nqi sib tw vim tias feem ntau cov haujlwm ntau lawm yog tsim hauv tsev xws li melting, annealing, txias kos duab thiab kuaj, thiab peb kuj muaj kev paub ntau lawm thiab cov cuab yeej engineers uas tuaj yeem nrhiav tau qhov kev daws teeb meem zoo tshaj plaws ntawm cov txheej txheem ntau lawm. thiab cuab yeej. Peb pab neeg muag khoom muaj peev xwm muab tus nqi hauv max 3 hnub suav nrog tus nqi tsim khoom, tus nqi tooj liab raw khoom thiab tus nqi cuab yeej.

Yam tsawg kawg Bending Radius ntawm Hollow Conductor

Peb tus qauv yam tsawg kawg nkaus dabtsi yog khoov vojvoog yog 3 x dav ntawm tus neeg xyuas pib, thiab peb tuaj yeem ua lub vojvoog me me raws li phab ntsa tuab ntawm koj tus neeg xyuas pib tooj liab.

Kev Cai Fabrication Service rau Hollow Conductor

Peb muab kev pabcuam kev cai tsim ntau heev rau hollow conductors, thiab peb cov kev pabcuam feem ntau suav nrog cov haujlwm hauv qab no:

✔ Txias daim duab ntawm customized hollow conductors

✔ Coiling hollow conductors

✔ Wrapping insolation zaj duab xis rau hollow conductors

✔ Fabrication (welding, dabtsi yog khoov, milling thiab CNC) ntawm hollow conductors los ua qhov chaw rau stators thiab rotors

Peb tuaj yeem ua hollow tooj liab conductor los ntawm 2mm 150mm nyob rau hauv dav, thiab peb tuaj yeem ua ob qho tib si ncaj thiab coil raws li koj xav tau.

Puas yog Fabmann muab cov rwb thaiv tsev ntawm cov hollow conductors?

Yog, peb ua. Ib qho kev qhia meej meej ntawm rwb thaiv tsev yog qhov tseem ceeb heev, thiab yog li koj yuav tsum tau muab koj cov ncauj lus kom ntxaws insolation, thiab peb kuj tuaj yeem tsim cov kab mob kab mob & daim kab mob raws li kev cai tsim.

Quality Assurance & Warranty

Peb lub tuam tsev tsim khoom siv kev tswj hwm nruj rau tag nrho cov txheej txheem ntawm hollow conductor tubing, thiab peb ib txwm pib nrog tshuaj lom neeg thiab tshuaj ntsuam xyuas ua ntej tubing thiab profile ntau lawm pib. Peb cov txheej txheem tswj hwm suav nrog kev txheeb xyuas cov khoom siv raw, kos duab txias, lubricating, annealing, re-annealing, nto roughness, straightening, tu thiab xyuas ob qho tib si straightness, twistiness thiab huv. Fabmann muab ib lub xyoo lav zoo rau tag nrho cov hollow tooj liab conductor raj uas peb muab, thiab koj yuav tau txais ib daim ntawv ntsuam xyuas nrog rau peb cov zaub mov xa tuaj seb nws yog ib daim los yog nws yog ib tug ntau txiav txim.

Yam tsawg kawg nkaus Order Quantity

Nws nyob ntawm qib tooj liab, feem ntau peb tus qauv MOQ yog 500kgs rau ib hom kev coj ua hollow, tab sis yog tias koj qhov project muaj ob peb tus qauv sib txawv, peb tuaj yeem txo nws mus rau 250kgs ib tus qauv.

Production Leadtime

Peb lub sij hawm tsim khoom txheem yog 30-45 hnub rau tus qauv kev cai tshiab, thiab lub sij hawm siv feem ntau yog nyob ib ncig ntawm 10-15 hnub. Yog tias koj xav tau kev pabcuam coiling thiab insolation, nws yuav siv sijhawm ntxiv 10-20hnub.

Cim npe nrov: hollow conductor, Suav teb, manufacturers, lwm tus neeg, Hoobkas, kev cai