C12000 tooj liab yog dab tsi?
C12000 Copper, 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.
Peb muab TP1 / C12000 tooj liab kav
Nug txog C12000 Tube Nqe & Cov Qauv
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 / cm²3 | 0.321 lb/in3 |
| Melting point | 1083 degree | 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 piv | 0.34 | 0.34 |
| Elastic modulus | 117 GPa | 16970 ua |
Qhov sib npaug ntawm UNS C12000 Copper
| Txuj | Lub npe | Lub npe / piav qhia | Qhov Tseem Ceeb Zoo sib xws |
|---|---|---|---|
| UNS (USA) | C12000 | Phosphorus Deoxidized, Tsawg Residual Phosphorus (DLP) | Base Standard |
| ASTM (USA) | B152, B124 | C12000 | |
| CDA (USA) | 120 | - | Kev lag luam Standard |
| ISO | Cu-DLP | Copper - DLP (Chemical Symbol) | Qhov ze tshaj ISO Chemical Designation |
| EN (Tebchaws Europe) | Cu{0}}DLP (EN 1412) CW024A (EN 13599) |
Tooj - DLP | Chemical Composition Equivalent |
| JIS (Nyiv) | C1201 | Phosphorus Deoxidized Copper | Ze li tib yam |
| GB (Tuam Tshoj) | TP 1 | Phosphorus Deoxidized Copper | Lus Cim: TP1 feem ntau suav tias yog qhov sib tw ze tshaj plaws, txawm hais tias cov ntsiab lus phosphorus yuav txawv me ntsis. |
| DIN (Lub teb chaws Yelemees) | SF-Cu (DIN 1708) | Deoxidized tooj liab nrog tsawg residual phosphorus | |
| BS (UK) | C106 | Phosphorus Deoxidized Copper rau General Purposes |
C12000 vs C10200
| Feature | UNS C12000 | UNS C10200 |
|---|---|---|
| Lub Npe | Phosphorus Deoxidized, Tsawg Residual P (DLP) | Oxygen-Ntshav tooj liab (OF) |
| Ntsiab lus | Cu Ntau dua lossis sib npaug 99.90%, P: 0.004-0.012% | Cu Ntau dua lossis sib npaug 99.95%, O Tsawg dua lossis sib npaug rau 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 Diameter (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.
