Lub Npe Khoom: Tooj Liab \/ ntshiab tooj liab \/ phosphorus deoxidation tooj liab
Cov Khoom Qib: CU-DHP (CW024A)
Cov Qauv Sib Taus: en \/ 1652: 1997
Cov Lus Qhia Cov Lus Qhia: TP2, C12200, C1220.
I. Cov yam ntxwv tseem ceeb
1. Copper alloy muaj kev ua haujlwm vuam ua tau zoo thiab kev ua kom txias, uas ua rau nws muaj cov khoom siv zoo dua qub thiab kev ua tau zoo heev hauv cov txheej txheem.
2. Phosphorus deoxidized tooj liab kuj tseem ceeb rau hydrogenosis, uas txhais tau hais tias nws ua tau zoo thaum ua tiav thiab siv hauv kev txo cov cua.
3. Qhov kev ua tau zoo ntawm kev ua thiab siv hauv oxidizing huab cua yuav raug cuam tshuam rau qee yam, yog li nws yuav tsum tau ua tib zoo xaiv thiab siv ib puag ncig.
Tshuaj Muaj Tshuaj
Phosphorus deoxidized tooj liab tsuas yog tsim ntawm cov khoom xws li tooj liab thiab phosphorus. Ntawm lawv, cov ntsiab lus ntawm tooj liab nyob ua txoj haujlwm tseem ceeb, ua kom cov kev ua tau zoo ntawm cov alloy. Qhov kev sib ntxiv ntawm phosphorus plays lub luag haujlwm ntawm deoxyenation, zoo txo cov ntsiab lus pa oxygen ntawm alloy, yog li txhim kho nws cov hluav taws xob thiab thermal conductivity. Ib qho ntxiv, cov alloy yuav muaj ntau cov kab lus uas muaj qhov cuam tshuam tsawg dua ntawm kev ua tau zoo, tab sis pab ua kom nws ua tau zoo dua.
Cov Tshuaj Muaj Zog Tshwj Xeeb
Tooj liab (cu): ntau dua los yog sib npaug rau 99.90
Phosphorus (p): {{0. {055-0. 040
Cov Khoom Siv Neeg Kho Tshuab
Ntws G \/M³: 8.9
Khoom Siv Xeev: R240
Nominal thickness \/ hli: {0. {2-1. 5
Tensile lub zog RM \/ MPA (tus nqi me): 240-300
Yield zog rp 0. 2 \/ mpa: ntau dua los yog sib npaug rau 180
Elongation \/%: (A50mm Thickness tsawg dua los yog sib npaug rau 2.5mm) 8, (ib tuab> 2.5mm) 15
Hardness \/ HV (Tus nqi me): 110
Conduction: (57. {0}) Ms \/ M, (98.3% IACs IACS
IV. Kev siv
Vim tias cov alloy muaj cov hluav taws xob zoo, thermal conductivity thiab kev ua kev ua tau zoo, yog li nws muaj ntau cov ntawv thov hauv ntau thaj teb.
1. Phosphorus deoxidized yog feem ntau siv ua tubing, tshwj xeeb tshaj yog nyob rau hauv lub sijhawm yuav tsum tau thauj roj lossis kua dej lossis roj av thiab lwm yam. Ib qho ntxiv, nws kuj tseem siv tau los ua cov khoom tseem ceeb ntawm cov condenser tub, evapators, kev hloov pauv kub thiab lwm yam khoom siv kom tau raws li cov kev xav tau ntawm cov chaw muaj kev lag luam sib txawv.
2. Phosphorus deoxidized tooj liab kuj tseem tuaj yeem muab rau hauv daim ntawv ntawm daim ntawv, sawb, bar, hlau thiab lwm yam. Hauv kev tsim kho, nws tuaj yeem siv ua thawj cov khoom siv xws li cov vaj tse vov tsev thiab cov laug cam. Ntxiv rau, vim nws zoo corrosion tsis kam, cws024a phosphorus deoxidized tooj liab, txuas rau cov haujlwm ua kom ntseeg tau thiab siv sijhawm ntev.
