TP1 / C12000 tooj liab yog dab tsi?
C12000 Copper Strip/Foil, tseem hu ua Phosphorized, Low Residual Phosphorus (DHP) Copper, yog deoxidized tooj liab nrog me me ntawm phosphorus, uas txhim kho nws cov corrosion kuj thiab ua rau nws haum rau vuam thiab brazing daim ntaub ntawv. Cov alloy no paub txog nws qhov zoo heev formability, siab thermal thiab hluav taws xob conductivity, thiab zoo corrosion kuj.
C12000 Copper Sawb / Foil Specifications
|
Tshuaj muaj pes tsawg leeg |
P: 0.015-0.040% Cu: Ntau dua lossis sib npaug rau 99.90% |
|
Qhov ceev (g / cm3) |
8.94 |
|
Coefficient ntawm Thermal Expansion 10-6/degree |
17.7 |
|
Thermal conductivity (W / m · K) |
293-364 |
|
Poisson tus ratio |
0.33 |
|
Thickness |
Ntau dua lossis sib npaug li 0.10mm |
|
Dav |
Ntau dua lossis sib npaug li 3 hli |
C12000 Copper Sawb / Ntawv Nyiaj Daim Ntawv Thov
Kub exchangers
Radiators
Hluav taws xob connectors
Cov kav dej
Hnub ci collectors
Architectural applications
Sib npaug Cov Qib Table rau C12000 Copper
| Standard System | Qib sib npaug | Lub npe / piav qhia |
|---|---|---|
| UNS (USA) | C12000 | Tus txheej txheem txhais. Phosphorus-deoxidized tooj liab. |
| ASTM (USA) | B152, B124 | Cov qauv qhia tshwj xeeb rau daim ntawv / sawb thiab pas nrig / bar daim ntawv. |
| CDA (USA) | Alloy 120 | Copper Development Association npe. |
| Lub Npe | DHP tooj liab | Deoxidized High Phosphorus - lub npe kev lag luam thoob ntiaj teb. |
| EN (Tebchaws Europe) | Cu-DHP | Niaj hnub nimno European tsim (EN 1652, 12449). |
| ISO | Cu-DHP | International Standard (ISO 431). |
| JIS (Nyiv) | C1201 | Qhov ncaj Japanese sib npaug. |
| BS (UK - Lauv) | C106 | Yav dhau los British Standard rau raj (BS 2875). |
| Tuam Tshoj GB | TP 2 | Qhov ze tshaj plaws ua haujlwm suav sib npaug. Phosphorus-deoxidized tooj liab rau cov raj / kav. |
FAQ
Q1: C12000 tooj liab sawb yog dab tsi?
C12000, tseem hu ua Phosphorized, Low Residual Phosphorus (DHP) Copper, yog deoxidized tooj liab alloy nrog me me ntawm phosphorus, uas txhim kho nws cov corrosion kuj thiab ua rau nws haum rau vuam thiab brazing daim ntaub ntawv.
Q2: C12000 tooj liab sawb feem ntau ua li cas?
Kev Ua Haujlwm Txias: Txhim kho cov khoom siv kho tshuab los ntawm cov txheej txheem xws li dov thiab kos duab.
Annealing: Txhim kho ductility thiab formability, ua kom yooj yim rau kev tuav thiab zoo li.
Kev Ua Haujlwm Kub Kub: tuaj yeem ua haujlwm kub rau kev tsim thiab shaping.
Q3: Dab tsi yog txhua yam khoom ntawm C12000 tooj liab sawb?
Zoo tensile zog
Zoo yield zog
Zoo heev ductility thiab formability
Cov kev sib txawv tseem ceeb ntawm lwm cov tooj liab
vs. C11000 (ETP Copper - Electrolytic Tough Pitch):
C11000 muaj cov pa oxygen (~ 0.04%). Nws tsis pom zoo rau kev vuam lossis siab - qhov kub thiab txias txo qhov cua (kev pheej hmoo ntawm hydrogen embrittlement). C12000 yog qhov zoo dua rau kev siv welded.
vs. C12200 (Zoo li DHP tooj liab):
C12200 muaj phosphorus ntau dua me ntsis. Lawv feem ntau suav hais tias hloov pauv tau rau ntau daim ntawv thov, tab sis C12200 yog ntau dua rau cov kav dej.
vs. C10100 / C10200 (Oxygen-Dawb tooj liab):
NTAWM tooj liab muaj ntau dua conductivity (101% IACS) thiab superior ductility. Lawv yog siv rau siab - tshuab nqus tsev electronics thiab tseem ceeb conductors. C12000 yog kev lag luam ntau dua rau cov kav dej dav dav thiab cov khoom siv hluav taws xob.
Nug txog C12000 Nqe & Cov Qauv
Peb cov khoom lag luam
| Yam khoom | Cov ntawv tseem ceeb ntawm cov khoom | Common Standards (Piv txwv) | Hom Kev Siv / Nta |
|---|---|---|---|
| Copper Rods & Bars | Round Rods, Square Bars, Hexagonal Bars | ASTM B187, C11000, C10200; EN 12163-66; JIS H3250 | Hluav taws xob conductors, machined qhov chaw, connectors, kho vajtse. Muaj nyob rau hauv ntau tempers (mos, nyuaj). |
| Copper Tubes & Cov kav dej | Seamless Tubes, Ncaj Ntev, Coils (rau cov raj hloov tau) | ASTM B75, B280, B88; EN 12735; JIS H3300 | Cov kav dej, HVAC / R, cov khoom siv hluav taws xob sib hloov, cov kab hluav taws xob kho mob, cov tshuab hydraulic. |
| Copper Phaj & Ntawv | Plates (>6mm thickness), Cov ntawv (<6mm thickness) | ASTM B152, C11000; EN 1652; JIS H3100 | Architectural cladding, industrial fabrication, grounding daim hlau, chemical processing. |
| Copper Strips & Foils | Strips, Rolls, Precision Foils | ASTM B272, C11000; EN 1652; JIS H3100 | Hluav taws xob tiv tauj, transformers, shielding, gaskets, hniav inlays. |
| Tooj Hlau | Tooj liab hlau, Stranded hlau, Busbars | ASTM B1, B3, B187; EN 13601; JIS H3260 | Windings, cables, busbars, fasteners, vuam electrodes. |
Peb lub Hoobkas
Peb yog cov chaw tsim khoom tshwj xeeb ntawm cov khoom siv tooj liab zoo tshaj plaws, suav nrog cov pas nrig, raj, phaj, tuav, xov hlau, thiab strips. Peb lub Hoobkas nruj me ntsis ua raws li cov qauv thoob ntiaj teb xws li ASTM, EN, JIS, thiab GB, ua kom cov khoom ua raws li kev lag luam thoob ntiaj teb. Nruab nrog cov kab ntau lawm niaj hnub- suav nrog kev nruam nruam rau cov pas nrig, cov tshuab kos duab txias rau cov raj, thiab cov rolling precision mills rau strips -peb tswj nruj tswj qhov ntev thiab kam rau ua. Txhua batch tau nruj me ntsis hauv- kev sim hauv tsev siv cov spectrometers rau tshuaj muaj pes tsawg leeg, tensile testers rau mechanical zog, thiab eddy tam sim no testers rau kev kuaj xyuas tsis raug. Peb lub chaw soj nstuam zoo tau lees paub cov khoom siv tau zoo, txhim khu kev qha rau hluav taws xob, tsheb, thiab kev siv engineering thoob ntiaj teb.
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