Xi'an Dongmeng Group Co., Ltd. yog ib qho ntawm feem txhim khu kev qha manufacturers thiab lwm tus neeg ntawm uns c10700 oxygen dawb nyiaj-cov kabmob tooj liab hauv Suav teb, kuj txhawb kev pabcuam customized. Nrog kev paub ntau, peb zoo siab tos txais koj rau cov khoom lag luam wholesale pheej yig hauv Tshuag ntawm no thiab tau txais cov qauv dawb los ntawm peb lub hoobkas. Rau nqe kev sab laj, tiv tauj peb.
UNS C10700 Oxygen Free Silver-Bearing Copper, kuj hu uaTIAB SA 107, yog ib qho siab -purity tooj liab alloy uas muaj ib qho me me ntxiv ntawm cov nyiaj rau kev txhim kholub zog, thermal stability, thiab hluav taws xob conductivity. Cov khoom no muaj kev tiv thaiv zoo heev rau oxidation thiab hydrogen embrittlement, ua rau nws zoo tagnrho rau siab -kub hluav taws xob, hluav taws xob, thiab lub tshuab nqus tsev. Peb muabC10700 tooj liab qws, tuav, phaj, ntawv, thiab hlauhauv tus qauvASTM B170 / CDA 107 specifications, ua kom ntseeg tau kev ua tau zoo rau cov khoom siv precision, cov hluav taws xob tiv tauj, thiab cov khoom siv hluav taws xob.
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Siab Zoo
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Khoom siv Advanced
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Pab neeg tshaj lij
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Kev Pabcuam Kev Cai
Khoom Description
UNS C10700 Oxygen Free Silver-Bearing Copper (OFS), kuj hu uaTIAB SA 107, yog asiab -purity tooj liab alloyuas muaj me me ntawmnyiaj (Ag)los txhim kho nwsmechanical zog, thermal kuj, thiab hluav taws xob conductivity.
Nrog rau cov ntsiab lus oxygen hauv qab 0.001%, C10700 Copper muabTshwj xeeb tsis kam rau hydrogen embrittlement thiab oxidation, xyuas kom ntev - ua haujlwm tau zoo txawm tias qhov kub siab.
Peb muabC10700 Oxygen Free Silver-Bearing Copperhauv ntau hom, suav nrog:
Qws / Bars / Phaj / Sheets / Strips / Wires / Custom Machined Parts
Standard specifications:ASTM B170 / UNS C10700 / CDA 107
Muaj nyob rau hauvmetric thiab nti qhov ntev, nrogkev cai txiav thiab machining kev pabcuam
Chemical Composition (Tswj)
| Element | Cov ntsiab lus (%) |
|---|---|
| Copper (Cu) | 99,90 nqi |
| Silver (Ag) | 0.03 – 0.12 |
| Cov pa oxygen (O) | Tsawg dua lossis sib npaug li 0.001 |
| Lwm tus (tag nrho) | Tsawg dua los yog sib npaug li 0.05 |
Mechanical, Physical & Fabrication Properties
| Khoom | Tus nqi zoo (Annealed) | Tus nqi zoo (Cold-Ua Haujlwm / Hardened) | Chav tsev |
|---|---|---|---|
| Tensile zog (UTS) | 250 – 300 | 350 – 450 | MPa |
| 0.2% Pov thawj / Yield Strength | 70 – 120 | 200 – 300 | MPa |
| Elongation | 30 – 45 | 10 – 25 | % |
| Hardness | 60 – 80 | 90 – 120 | HV |
| Hluav taws xob conductivity | 98-100% IAB | – | |
| Thermal conductivity | 380 – 390 | W/m·K | |
| Qhov ntom | 8.89 | g/cm³ | |
| Melting Point | ≈ 1083 degree | degree | |
| Modulus ntawm Elasticity | 115 – 125 | GPa | |
| Coefficient ntawm Thermal Expansion | 16.8 × 10⁻⁶ | /℃(ntawm 20-300 degree) | |
Fabrication Properties
| Txheej txheem | Suitability / Cov Lus Qhia |
|---|---|
| Ua haujlwm txias | Zoo heev - alloy tuaj yeem kos, dov, thiab tsim nrog qhov tawg me me. |
| Kub Ua Haujlwm | Zoo - pom zoo kub ntau yam 700 - 850℃. |
| Machineability | Zoo; zoo ib yam li tawv- suab tooj liab nrog me ntsis zoo dua nti tsim. |
| Weldability / Brazing | Zoo heev; nyiaj- bearing tooj liab welds huv si yam tsis muaj kub shortness. |
| Annealing kub | 350 - 500 degree, tom qab ntawd maj mam txias. |
| Softening Resistance | Superior rau ntshiab tooj liab - khaws lub zog mus txog 250-300℃. |
Cov Qauv Qauv Khoom
| Daim ntawv khoom | ASTM / ASME Cov | EN (Tebchaws Europe) | ISO | Sau ntawv |
|---|---|---|---|---|
| Daim Ntawv / Phaj | ASTMB152 | EN1652 | ISO CuAg0.1 tsev neeg | General wrought Cu/Cu-cov ntawv & phaj |
| Sawb / Coil | ASTMB152 | EN1652 | ISO CuAg 0.1 | Txias- dov strip rau cov khoom siv hluav taws xob |
| Qws / Bar | ASTMB187 | EN12163(rov), EN12164(bar) | ISO CuAg 0.1 | Machined qhov chaw, hu, electrodes |
| Hlau | ASTMB272 | EN12166 | ISO CuAg 0.1 | Cov hlau zoo rau kev sib cuag hluav taws xob |
| Forgings / Forging Tshuag | ASTMB124/B124M(Tshuag) | EN12165(forgings) | ISO CuAg 0.1 | Switchgear, commutator qhov chaw |
| Tubes (mechanical) | ASTMB111(qhov twg muaj tsev neeg) | EN12449 | ISO CuAg 0.1 | Muaj los ntawm kev nug; daim ntawv thov - tshwj xeeb |
Nco tseg:Cov nqe lus them nqi rau CuAg (C10700 / CW013A) nyob rau hauv txhua tus qauv yuav txawv los ntawm kev hloov kho thiab cov chaw tsim khoom. Rau kev ua raws li qhov project, peb muabMill Test Certificate (EN 10204 3.1)sau cov qhab-nees, chemistry, thiab cov qhab nia xeem tawm tsam tus qauv tsim nyog.
Cov Npe Sib Tham & Cov Cim Cim Thoob Ntiaj Teb
Copper Silver Alloyfeem ntau hu uaNyiaj -Bearing Copperthiab tau dav siv nyob rau hauv ntau lub npe thoob ntiaj teb. Nrog kwv yees li 0.08-0.12% nyiaj ntxiv, nws muaj kev txhim kho softening kuj thiab txhua yam muaj zog piv rau electrolytic tawv pitch (ETP) tooj liab thaum tuav yuav luag tag nrho cov conductivity. Cov cim qhia hauv qab no suav nrog kev sib npaug thoob ntiaj teb rauCuAg 0.1thiab cov qib muaj feem xws liUNS C10700.
| Region/Standard | Lub npe | Standard Reference | Lub Npe |
|---|---|---|---|
| UNS / CDA (USA) | C10700 | ASTM B152/B187/B272 | Nyiaj -Bearing Copper |
| EN (Tebchaws Europe) | CWJ 013A | EN 1652 / EN 12163 / EN 12166 | CuAg 0.1 |
| ISO | CuAg 0.1 | ISO 1634-1 / ISO 5182 Kev Tswj Xyuas Kev Tswj Xyuas | Nyiaj -Bearing Copper |
| BS (Lub Tebchaws Askiv) | CuAg 0.1 | BS 2871 / BS 2874 (Keeb kwm) | High -Conductivity Silver Copper |
| DIN (Lub teb chaws Yelemees) | CuAg 0.1 | DIN 17666 / DIN 1787 | Silberkupfer (Silver tooj liab) |
| JIS (Nyiv) | C1070 | JIS H3100 | Nyiaj -Bearing Copper |
Lwm Lub Npe Kev Lag Luam:CuAg Alloy, CuAg0.1, Silver Copper, Silver-Bearing Copper, High-Conductivity Silver Copper, CuAg Alloy Qws, CuAg Contact Wire.
Muab thoob ntiaj teb los ntawm Dongmeng steel Syndicate nrog tag nrho traceability, zeb ntawv pov thawj, thiab export - qib ntim.
Common Product Forms & Dimensions
Copper Silver Alloy (C10700 / CuAg0.1 / CW013A)yog muab los ntawmDongmeng hlaunyob rau hauv ib tug ntau yam ntawm wrought forms - nrog rau tuav, rods, daim hlau, raj, strips, xov hlau, thiab kev cai profiles. Txhua yam khoom yog tsim los ua kom tau raws li qhov ntev ntev, nrog kev xaiv tempers xws liMos (O), Quarter Hard (H01), Ib Nrab Hard (H02), Hard (H04), thiab Hard Drawn (H80)muaj nyob ntawm kev thov. Tag nrho cov khoom yog xa nrog tag nrhoMill Test Certificate (EN 10204 3.1)thiab ua raws li ASTM, EN, thiab cov qauv thoob ntiaj teb.
| Daim ntawv | Muaj Qhov Loj (Imperial / Metric) | Siv tau Specifications |
|---|---|---|
| Round Bar | 0.25 "- 4" diam 5mm-150mm txoj kab uas hla |
ASTM B187, ASTM B133 |
| Pav ca Bar | 0.093 "- 4" thickness ntau | ASTM B 187 Cov khoom siv |
| Hexagon Bar | 0.25" – 4" A/F | ASTM B 187 Cov khoom siv |
| Square Bar | 0.25 "- 4" square | ASTM B 187 Cov khoom siv |
| Bus Bar | 0.093 "- 1" thickness | ASTM B 187 Cov khoom siv |
| Tube (Seamless / Welded) | OD: 3mm-300mm Phab ntsa Thickness: 0.5mm-20mm |
ASTM B68 / B75, ASTM B188 |
| Ntawv / Sawb / Phaj | Thickness: 0.1mm-50mm Dav: 100mm - 600mm |
ASTM B 152 |
| Hlau | Fine thiab nruab nrab ntsuas (piv txwv li . 0.08" seem loj rau xaiv tempers) | ASTM B1, ASTM B2, ASTM B3 |
| Cov duab / Profiles | Kev cai extruded los yog dov daim ntawv | Kub extruded los yog kub dov Tshuag |
Daim ntawv thov
C10700 Oxygen Free Silver-Bearing Copperyog dav siv nyob rau hauvhluav taws xob, hluav taws xob, aerospace, thiab cov khoom siv nqus tsev vacuum industriesqhov twg conductivity thiab stability yog qhov tseem ceeb.
Cov ntawv thov ib txwm muaj xws li:
Hluav taws xob conductors thiab busbars
High -kev ua tau zoo connectors thiab terminals
Resistance vuam electrodes
Rotor thiab lub cev muaj zog
Lub tshuab nqus tsev vacuum thiab semiconductor puag
Cryogenic thiab superconducting khoom
Ntim & Xa
Txheem export seaworthy ntim (yas zaj duab xis + rooj ntoo)
Custom labeling thiab pallet ntim muaj
Kev xa khoom sai hauv7-15 hnub ua haujlwmnyob ntawm qhov kev txiav txim loj
Ntiaj teb no shipping nroghuab cua, hiav txwv, thiab nthuav qhia kev xaiv logistics
Quality Assurance
Tag nrhoUNS C10700 Oxygen Free Silver-Bearing Coppercov khoom raug tsim raws liASTM B170 / CDA 107 tus qauv.
Txhua batch yog kuaj thiab muab nrog:
Material Test Certificate (MTC)
Daim ntawv qhia tshuaj lom neeg thiab tshuaj ntsuam xyuas
Dimensional soj ntsuam daim ntawv
Peb xyuas kom meejzoo ib yam, traceability, thiab kev ua tau zoorau tag nrho cov khoom siv.
Dab tsi yog Oxygen Free Silver-Bearing Copper?
Oxygen Dawb Silver-Bearing Copper (OFC-Silver, C10700)yog ib qho siab -purity tooj liab alloy nrog cov ntsiab lus me me (0.015–0.05%) thiab ultra- oxygen tsawg ( Tsawg dua lossis sib npaug li 0.0005%), muabzoo heev hluav taws xob thiab thermal conductivity nrog enhanced mechanical zog.
Nta:
High hluav taws xob conductivity (Ntau dua los yog sib npaug rau 101% IACS)
Zoo heev thermal conductivity (~ 398 W / m·K)
Tsawg oxygen, siab purity, resistant rau hydrogen embrittlement
Silver txhim kho siab -kub creep kuj thiab lub zog
Daim ntawv thov:
High -kawg hluav taws xob xaim thiab cables
Electronic Cheebtsam thiab connectors
Thaum tshav kub kub exchangers thiab industrial conductors
Lub tshuab nqus tsev thiab cov khoom siv cryogenic
Hauv luv, nws yog asiab -conductivity, siab - zog, qis- impurity tooj liab alloyzoo tagnrho rau kev siv hluav taws xob, hluav taws xob, thiab thermal.
Technical Comparison & Performance Analysis
1. Kev sib piv nrog Standard Oxygen-Dawb tooj liab (OFC, C10200)
| Khoom | C10200 (OFC) | C10700 (OFC-Silver) | Sau ntawv |
|---|---|---|---|
| Tooj liab Purity | Ntau dua lossis sib npaug li 99.95% | Ntau dua lossis sib npaug li 99.95% | Ob leeg ultra- ntshiab |
| Cov ntsiab lus nyiaj | 0% | 0.015–0.05% | Silver txhim kho txhua yam muaj zog |
| Hluav taws xob conductivity | Ntau dua lossis sib npaug rau 101% IACS | Ntau dua lossis sib npaug rau 101% IACS | Qhov tseem ceeb tib yam |
| Thermal conductivity | ~398 W/m·K | ~398 W/m·K | Tsis muaj qhov sib txawv tseem ceeb |
| Tensile zog | 210-240 MPa | 220-250 MPa | Muaj zog me ntsis nrog nyiaj |
| Elongation | 35–50% | 35–50% | Sib piv ductility |
| Creep Resistance | Nruab nrab | Siab dua | Silver txhim kho siab -kub stability |
| Corrosion Resistance | Zoo heev | Zoo heev | Ob leeg heev corrosion resistant |
Kev tsom xam:C10700 tswj lubHigh conductivity ntawm OFCtab sis muajzoo zog thiab creep kuj, ua rau nws haum rau kev siv tshuab kev ntxhov siab thiab siab - qhov kub thiab txias.
2. Sib piv nrog Electrolytic Tough Pitch Copper (ETP,C11000)
| Khoom | C11000 (ETP) | C10700 (OFC-Silver) | Sau ntawv |
|---|---|---|---|
| Tooj liab Purity | 99.90% | Ntau dua lossis sib npaug li 99.95% | OFC-Silver yog purer |
| Cov ntsiab lus Oxygen | ~0.02–0.04% | Tsawg dua lossis sib npaug li 0.0005% | Cov pa oxygen qis dua txo cov hydrogen embrittlement |
| Hluav taws xob conductivity | 100% IAB | Ntau dua lossis sib npaug rau 101% IACS | Siab dua me ntsis hauv C10700 |
| Thermal conductivity | ~390 W/m·K | ~398 W/m·K | Kev hloov hluav taws xob zoo dua hauv C10700 |
| Mechanical Strength | 210 MPa | 220-250 MPa | OFC-Nyiaj muaj zog dua |
| Corrosion Resistance | Zoo | Zoo heev | OFC-Silver txhim khu kev qha nyob rau hauv cov ntawv thov rhiab heev |
Kev tsom xam:C10700 yogpurer, muaj zog, thiab ruaj khov duadua li ETP tooj liab, zoo tagnrho rau siab -kev ua tau zoo hluav taws xob thiab thermal systems.
3. Kev ua tau zoo ntawm OFC-Silver (C10700)
Hluav taws xob & Thermal conductivity:Tuav cov khoom siv hluav taws xob siab tshaj plaws, haum rau cov hluav taws xob rhiab thiab siab - daim ntawv thov tam sim no.
Mechanical Strength:Silver ntxiv txhim kho lub zog tensile thiab creep tsis kam ntawm qhov kub siab.
Purity & Reliability:Ultra- cov ntsiab lus oxygen tsawg ua kom muaj kev pheej hmoo tsawg ntawm hydrogen embrittlement thiab oxidation.
Versatility:Ua haujlwm zoo hauvaerospace, electronics, cryogenics, thiab high -end industrial applications.
Ntev:High corrosion kuj thiab mechanical stability ncua kev pab cuam lub neej piv rau cov qauv tooj liab alloys.
FAQ - Cov lus nug nquag nug
Q1: Dab tsi yog qhov txawv ntawm C10700 thiab C10100 (Oxygen-Free Copper)?
A1: C10700 muaj qhov sib ntxiv me me ntawmnyiaj (Ag)uas txhim khosoftening kub thiab creep kuj, ua kom zoo rausiab -kub siv hluav taws xob.
Q2: Puas yog C10700 haum rau lub tshuab nqus tsev lossis siab -purity ib puag ncig?
A2: Yog. Nwscov pa oxygen tsawg heev (<0.001%)tiv thaiv outgassing thiab ua rau nws zoo tagnrho rauLub tshuab nqus tsev thiab cov khoom siv hluav taws xob.
Q3: C10700 puas tuaj yeem welded lossis brazed?
A3: Yog. Nws tuaj yeem yogbrazed, soldered, thiab kuj weldedua tau zoo. Fusion vuam yuav tsum tau ua nrog kev ceev faj kom raug.
Q4: Cov qauv twg siv rau C10700?
A4: Tus qauv tseem ceeb yogASTM B170 - Txuj Specification rau Oxygen -Dawb Nyiaj -Bearing Copper, kuj hu uaUNS C10700 / CDA 107.
Q5: Kuv puas tuaj yeem thov kev cai machining lossis fabrication?
A5: Yog lawm. Peb muabCNC machining, tig, drilling, thiab polishing kev pabcuamraws li kev kos duab lossis qauv.
tiv tauj peb
📧 Email: office@dongmjd.com
📞 Xov tooj / WhatsApp: +86 15769214734
Peb yog ib tug neeg muab kev ntseeg siab ntawmUNS C10700 Oxygen Free Silver-Bearing Copper rods, tuav, daim hlau, thiab kev cai qhov chaw, muab cov nqi sib tw, xa khoom sai, thiab ntawv pov thawj zoo rau cov neeg siv khoom thoob ntiaj teb.
Cim npe nrov: uns c10700 oxygen dawb nyiaj-cov kabmob tooj liab, Tuam Tshoj uns c10700 oxygen dawb nyiaj-cov kabmob tooj liab tuam ntxhab, cov chaw muag khoom, Hoobkas
