C12000 tooj liab yog dab tsi?
TP1/C12000 yog cov khoom siv tooj liab uas ua kom zoo phosphorus thiab cov lej ntawm cov phosphorus residual. Vim tias phosphorus cuam tshuam rau hluav taws xob conductivity ntawm tooj liab, TP1 feem ntau yog siv los ua cov khoom siv es tsis yog tus neeg xyuas pib. Nyob rau hauv ib txwm muaj mob, nws tsis pom hydrogen embrittlement, tab sis siab -kub oxidation tej yam kev mob yuav tsum tau zam thaum ua thiab siv nyob rau hauv txo cov cua. TP1 muaj qhov zoo weldability thiab txias dabtsi yog khoov zog, feem ntau tsis raug kev txom nyem los ntawm hydrogen embrittlement, thiab tuaj yeem ua tiav thiab siv los txo cov huab cua, tab sis kev ua thiab siv hauv oxidizing atmospheres tsis pom zoo. Vim nws cov ntsiab lus tsis tshua muaj phosphorus, TP1 muaj hluav taws xob thiab thermal conductivity. Nws yog tsuas yog siv los ua tubing, tab sis kuj muaj nyob rau hauv daim hlau, strips, tuav, thiab xaim. Daim ntawv thov ntawm TP1 suav nrog cov roj av lossis cov kav xa hluav taws xob, cov kav dej, cov kav dej condenser, condensers, evaporators, heat exchangers, thiab tsheb ciav hlau qhov chaw.
Peb muab TP1 / C12000 tooj liab kav
Nug txog C12000 Tube Nqe & Cov Qauv
TP1 Copper Tube yam ntxwv thiab kev siv
TP1 tooj liab raj, ua los ntawm TP1 tooj liab, muaj tag nrho cov zoo ntawm TP1 tooj liab. Tsis tas li ntawd, vim nws cov qauv tubular tshwj xeeb, TP1 tooj liab tubes tau siv dav hauv cov khoom siv hluav taws xob thiab cov tshuab cua txias, qhov chaw uas lawv cov thermal conductivity zoo txhim kho kev ua haujlwm zoo. Lub caij no, kev tiv thaiv corrosion ntawm TP1 cov kav dej tooj liab ua kom lub sijhawm ntev - lub sijhawm ua haujlwm ruaj khov ntawm lub kaw lus thiab txo cov nqi tu.
Piv nrog rau lwm yam ntawm cov kav dej tooj liab, xws li T2 cov kav dej tooj liab, TP1 cov kav dej tooj liab muaj qhov zoo ntawm kev sib txuas thiab corrosion kuj. Qhov no feem ntau yog vim lawv qhov tshwj xeeb phosphorus deoxidation txheej txheem, uas zoo heev txhim kho lawv cov weldability thiab corrosion kuj thaum tswj siab conductivity.
Tshuaj muaj pes tsawg leeg
Tooj + Nyiaj Nrog Ag: | Tin Sn: | Zinc Zn: | Coj Pb: | Nickel Nws yog: | Hlau Fe: |
≥ 99.90 | ≤ 0.002 | ≤ 0.005 | ≤ 0.005 | ≤ 0.005 | ≤ 0.01 |
Antimony Sb: | Sulfur S: | Arsenic Raws li: | Bismuth Bi: | Oxygen O: | Phosphorus P: |
≤ 0.002 | ≤ 0.005 | ≤ 0.002 | ≤ 0.002 | ≤ 0.01 | 0.005-0.012 |
Mechanical Properties
Tensile zog Kb (MPa): | Elongation D10 (%): | Hardness: |
245-345 | ≥ 8 | 75-120 HV |
Kev txiav txim siab ua
Kev tsim: Yuav tsum tau ua kom txias txias - cov khoom ua haujlwm.
Vuam: Siv TIG lossis tsis kam vuam; tsis txhob overheating.
Machining: Cov cuab yeej siv tsawg vim yog softness; siv cov cuab yeej ntse.
Ntxuav: Tshem tawm cov oxides uas tsis yog - cov tshuaj abrasive.
C12000 vs C10200
| Feature | UNS C12000 | UNS C10200 |
|---|---|---|
| Lub Npe | Phosphorus Deoxidized, Tsawg Residual P (DLP) | Oxygen-Ntshav tooj liab (OF) |
| Ntsiab lus | Cu ≥99.90%, P: 0.004-0.012% | Cu ≥99.95%, O ≤0.0005% |
| Cov ntsiab lus Oxygen | Tsawg heev | Tsawg heev (Virtually Zero) |
| Deoxidizer | Phosphorus | Tsis muaj (txheej txheem-tswj) |
| Hluav taws xob conductivity | Siab heev (~ 100% IACS) | Siab tshaj (~ 101% + IACS) |
| Thermal conductivity | Siab heev | Siab dua me ntsis |
| Formability & Ductility | Zoo heev | Superior (tshwj xeeb tshaj yog nyob rau hauv lub xeev annealed) |
| Weldability & Brazability | Zoo heev (vim P deoxidation) | Zoo heev (yuav tsum tau inert cua) |
| Resistance rau Hydrogen Embrittlement | Tsis zoo (hauv kev txo qis cua) | Zoo heev (tsis muaj Cu₂O los teb) |
| Tej kev siv | High -conductivity busbars, heat exchangers, tubing | High- nqus tsev vacuum electronics, iav-hlau seals, waveguides, sputtering lub hom phiaj |
Xaiv C10200 (Oxygen-Free Copper) thaum koj qhov tseem ceeb yog:
Maximum Purity & Conductivity: Rau cov khoom siv hluav taws xob / hluav taws xob tseem ceeb (piv txwv li, waveguides, semiconductor qhov chaw).
Siab -Qhov kub hauv Hydrogen: Rau kev pabcuam hauv kev txo cov huab cua (xws li, hydrogen furnaces, brazing atmospheres) qhov twg hydrogen embrittlement yog qhov txaus ntshai.
Superior Ductility & Forming: Rau kev ua haujlwm txias txias thiab sib sib zog nqus daim ntawv thov.
High-Nqus los yog sealing daim ntawv thov: qhov twg outgassing los yog oxidation ntawm high kub yuav tsum tau tsawg kawg nkaus (xws li, iav-hlau seals, accelerator qhov chaw).
Xaiv C12000 (Phosphorus Deoxidized Copper) thaum koj qhov tseem ceeb yog:
Kev ua tau zoo heev ntawm tus nqi qis: Rau siab -busbars kev ua tau zoo, cov khoom siv hluav taws xob, thiab cov khoom siv hluav taws xob sib hloov qhov twg C10200 qhov kev nce qib qis tsis raug cai.
Yooj yim koom nrog hauv huab cua: Nws qhov deoxidized ua rau nws zam txim rau vuam thiab brazing hauv cov khw muag khoom txheem.
General High -Kev Siv Kev Siv Hluav Taws Xob: Qhov twg hydrogen embrittlement tsis muaj kev txhawj xeeb (xws li, cov khoom siv hluav taws xob txheem, tsis yog- txo cov cua kub hloov mus).
Kev sib npaug zoo ntawm kev ua tau zoo thiab kev tsim tawm.
Tshawb xyuas Hnub no Cov Tshuag & Lub Sijhawm Lead
Dimensional Range Table
Hauv cov kav dej thiab HVAC cov qauv, cov raj tooj liab feem ntau muab faib ua peb hom loj raws li phab ntsa tuab: Hom K, Hom L, thiab Hom M.
Hom K: Muaj phab ntsa tuab. Nws yog qhov muaj zog tshaj plaws thiab ruaj khov tshaj plaws, feem ntau yog siv rau kev faus av hauv av, siab - kev siv siab, thiab qhov yuav tsum muaj kev tiv thaiv siab tshaj plaws.
Hom L: Muaj cov phab ntsa nruab nrab tuab. Nws yog hom khoom siv ntau tshaj plaws thiab muaj ntau yam, dav siv rau cov khoom siv hauv tsev thiab kev lag luam (kub thiab txias) thiab rau ntau daim ntawv thov HVAC.
Hom M: Muaj phab ntsa thinnest. Nws yog qhov tsim nyog rau saum toj no - hauv av, qis - cov kav dej hauv tsev siab thiab qee qhov kev siv cov dej ntws tawm, muab tus nqi- kev daws teeb meem zoo nyob qhov twg cov xwm txheej tso cai.
Sab nraud txoj kab uas hla (OD) yog tib yam rau tag nrho peb hom nyob rau hauv ib tug muab nominal loj. Qhov sib txawv nyob rau hauv txoj kab uas hla sab hauv (ID), uas txo qis raws li phab ntsa tau thicker.
| Nominal Loj (inch) | Hom K | Hom L | Hom M |
|---|---|---|---|
| Sab nraud txoj kab uas hla (OD) | Ib yam rau txhua hom | ||
| Phab ntsa Thickness | Thickest | Nruab nrab | thinnest |
| Sab hauv Diameter (ID) | Tsawg tshaj plaws | Nruab nrab | Loj tshaj plaws |
| 1/2" | OD: 0.625 " ID: 0.527 " Phab ntsa: 0.049 " | OD: 0.625 " ID: 0.545 " Phab ntsa: 0.040 " | OD: 0.625 " ID: 0.569 " Phab ntsa: 0.028 " |
| 3/4" | Loj: 0.875 " ID: 0.745 " Phab ntsa: 0.065 " | Loj: 0.875 " ID: 0.785 " Phab ntsa: 0.045 " | Loj: 0.875 " ID: 0.811 " Phab ntsa: 0.032 " |
| 1" | OD: 1.125 " ID: 0.995 " Phab ntsa: 0.065 " | OD: 1.125 " ID: 1.025 " Phab ntsa: 0.050 " | OD: 1.125 " ID: 1.055 " Phab ntsa: 0.035 " |
Peb lub Hoobkas
Peb lub Hoobkas yog tsim los rau precision thiab teev nyob rau hauv ua tooj liab rods, raj, daim hlau, tuav, xov hlau, thiab strips. Peb ua cov cuab yeej siv siab tshaj plaws xws li nce mus txuas ntxiv mus rau cov pa oxygen-dawb tooj liab rods, CNC- tswj pilger mills rau seamless raj, thiab automated strip rolling kab nrog tiag - lub sij hawm thickness xyuas. Tag nrho cov khoom tsim los ua kom tau raws li ASTM, DIN, thiab cov neeg siv khoom- cov qauv tshwj xeeb, nrog cov txheej txheem tswj txhua theem. Peb qhov kev lees paub zoo suav nrog kev tshuaj xyuas metallographic, kev ntsuas kev ua haujlwm, thiab kev tshuaj xyuas qhov zoo ntawm cov khoom sib piv. Los ntawm cov khoom siv raw mus rau cov khoom tiav, peb ua kom zoo ib yam, kev ua tau zoo, thiab ntawm - lub sijhawm xa khoom rau kev lag luam thiab OEM cov koom tes thoob ntiaj teb.
Tau Txais Cov Lus Qhia Ceev & Logistics Plan
Copper khoom ntim
Peb cov khoom ntim tooj liab ib txwm ua qhov tseem ceeb rau kev tiv thaiv kev nyab xeeb thiab kev qhia txog kev tshaj lij. Copper rods thiab profiles tau ruaj khov nrog cov hlua hlau thiab tsau rau ntawm cov ntoo pallets muaj zog, nrog cov dej tsis zoo thiab cov dej noo- pov thawj zaj duab xis qhwv ib ncig ntawm sab nrauv. Cov raj tooj liab tau nruab nrog lub kaus mom tiv thaiv ntawm ob qho kawg thiab ntim rau hauv kev cai- tsim cov thawv los yog ntoo crates nrog cov ntaub ntawv cushioning. Cov phaj tooj liab thiab strips yog interleaved nrog anti- xeb daim ntawv thiab tag nrho encapsulated nyob rau hauv steel -edged crates. Tag nrho cov pob khoom yog affixed nrog cov ntawv qhia meej cov khoom, specifications, thiab ya raws - cov ntawv pov thawj. Rau siab-purity tooj liab cov ntaub ntawv los yog cov uas yuav tsum tau tshwj xeeb daim ntawv thov (xws li oxygen- dawb tooj liab xov hlau thiab siab- kawg tooj liab strips), peb kuj muab cov kev tshaj lij nitrogen- ntim ntim ntim kom paub meej cov pa oxygen tag nrho thaum lub sij hawm thauj mus los thiab khaws cia, tiv thaiv oxidation thiab tuav cov ntaub ntawv zoo tshaj plaws.
