TP1 / C12000 tooj liab yog dab tsi?
TP1/C12000 phosphorus-deoxidized tooj liab yog cov pa oxygen- cov khoom siv tooj liab dawb uas tsis tshua muaj phosphorus cov ntsiab lus, nthuav tawm hluav taws xob thiab thermal conductivity ntau dua TP2. Nws muaj cov khoom zoo weldability thiab txias bending zog thiab qhia tias tsis muaj kev nyiam rau "hydrogen slag" thaum ua tiav thiab siv rau hauv qhov chaw txo qis. Cov khoom siv no feem ntau yog siv rau hauv daim ntawv thov tubing, tab sis kuj tuaj yeem ua tiav rau hauv daim hlau, strips, rods, lossis cov xov hlau, thiab yog siv dav hauv kev tsim cov roj av / roj xa cov kav dej, condensers, cua kub exchangers, cov kav dej, mine casings, tsheb ciav hlau qhov chaw, thiab lwm yam khoom siv.
Core Zoo
Zoo tagnrho rau siab -cov ntaub ntawv siv hluav taws xob.
Tsawg impurities kom ruaj khov ua haujlwm.
Versatile rau ob qho tib si industrial thiab electronics siv.
Tau tshaj ntau txoj kev fabrication.
Cov khoom siv
Hluav taws xob connectors thiab terminals.
Thaum tshav kub kub exchangers thiab cua txias systems.
Busbars thiab cov khoom siv hluav taws xob sib kis.
Cov kav dej fittings thiab HVAC systems.
Semiconductor lead thav duab.
Kev txiav txim siab ua
Kev tsim: Yuav tsum tau ua kom txias rau - 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.
Tshuaj muaj pes tsawg leeg
Cov tshuaj muaj pes tsawg leeg ntawm UNS C12000 tooj liab tau piav qhia hauv cov lus hauv qab no.
| Element | Cov ntsiab lus (%) |
|---|---|
| Cu | 99.9 |
| P | 0.008 |
Lub cev muaj zog
Lub cev lub cev ntawm UNS C12000 tooj liab yog tabulated hauv qab no.
| Cov khoom | Metric | Imperial |
|---|---|---|
| Qhov ntom | 8.89 g / cm33 | 0.321 lb/in3 |
| Melting point | 1083 ° C | 1981° F |
Mechanical Properties
Cov lus hauv qab no qhia tau hais tias txhua yam khoom ntawm UNS C12000 tooj liab.
| Cov khoom | Metric | Imperial |
|---|---|---|
| Tensile zog, qhov kawg | 221 - 393 MPa | 32100 - 57000 psi |
| Tensile zog, tawm los (nyob ntawm npau taws) | 69.0 - 365 MPa | 10000 - 52900 psi |
| Elongation ntawm tawg (hauv 101.6 hli (4 nyob rau hauv.)) | 55% | 55% |
| Machinability (UNS C36000 (dawb-txiav tooj dag)=100%) | 20% | 20% |
| Poisson tus ratio | 0.34 | 0.34 |
| Elastic modulus | 117 GPa | 16970 ua |
FAQ
| Dab tsi yog qhov txawv ntawm C11000 (ETP) thiab C12000 (DHP)? C11000 (ETP - Electrolytic Tough Pitch) muaj cov pa oxygen thiab tej zaum yuav raug kev txom nyem los ntawm hydrogen embrittlement hauv kev txo cov cua. C12000 yog deoxidized nrog phosphorus, ua rau nws haum rau brazing, vuam, thiab siab - kub daim ntawv thov yam tsis muaj kev pheej hmoo embrittlement. |
| C12000 tooj liab puas tuaj yeem welded lossis brazed yooj yim? Yog lawm, C12000 yog weldable heev thiab brazeable vim nws deoxidized xwm. Autogenous welding thiab brazing tuaj yeem ua tau yam tsis muaj flux thaum koom nrog tooj liab - rau - tooj. |
| Dab tsi yog cov ntawv thov tseem ceeb ntawm C12000 tooj liab raj? Nws yog dav siv nyob rau hauv HVAC / R (kub exchangers, condensers), kav dej, kev kho mob roj systems, industrial kua kab, thiab hluav taws xob busbars. |
| Puas yog C12000 tooj liab corrode hauv dej? Nws muaj kev tiv thaiv corrosion zoo heev hauv cov dej huv, tsis yog - txhoj puab heev. Txawm li cas los xij, zoo li txhua tus tooj liab, nws tuaj yeem cuam tshuam los ntawm cov dej acidic, siab - nrawm nrawm, lossis qee yam tshuaj (xws li ammonia, sulfides). |
| Puas yog C12000 haum rau cov kab dej hauv av? Yog lawm, tshwj xeeb tshaj yog thaum siv hom K tuab - phab ntsa tubing rau faus. Nws cov kev tiv thaiv corrosion thiab lub zog ua rau nws muaj kev xaiv ruaj khov rau kev faus ncaj qha thaum cov av tsis zoo - txhoj puab heev. |
| Cov qauv dab tsi npog C12000 tooj liab raj? ASTM B75 (seamless), B280 (ACR hlab), EN 12735-1, thiab JIS H3300 yog cov qauv tseem ceeb rau tubing. ASTM B152 npog daim ntawv / phaj. |
| Dab tsi tempers muaj rau C12000 tubing? Cov tempers feem ntau yog annealed (mos, O60), kos (nyuaj, H58), thiab lub teeb -drawn (H55). Annealed muaj qhov siab tshaj plaws formability; kos muab lub zog ntau dua. |
| C12000 puas tuaj yeem siv rau hauv kev pabcuam oxygen lossis kev kho mob roj? Yog lawm, tom qab ntxuav thiab degreasing kom zoo, C12000 raj tau dav siv hauv cov pa tshuaj kho mob (oxygen, nitrous oxide) thiab siab -cov pa roj purity vim lawv qhov huv thiab tsis yog -permeability. |
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.
Tau Txais Cov Lus Qhia Ceev & Logistics Plan
