Alloy C96200 yog cov khoom siv ua haujlwm siab uas feem ntau siv los tsim cov li qub, fittings, thiab cov hlab ntsha siab. Nws yog tooj liab-nickel alloy uas muaj li ntawm 35% nickel thiab ib ncig ntawm 1.5% hlau. Cov hlau tseem muaj me me ntawm manganese thiab silicon. Cov alloy no paub txog nws cov thermal conductivity, siab zog, thiab zoo heev corrosion kuj.
Cov hlau yog tsim los ntawm 35% npib tsib xee thiab 1.5% hlau, ib qho me me ntawm manganese thiab silicon, thiab cov seem ua los ntawm tooj liab. Cov ntsiab lus nickel siab pab txhawb rau nws txoj kev tiv thaiv corrosion zoo heev thiab muaj peev xwm los tuav cov ntawv thov siab.
| Lub ntsiab | Cov ntsiab lus (%) |
|---|---|
| Cu | 88.6 |
| Ni | 10 |
| Fe | 1.4 |
Alloy C96200 muaj qhov ceev ntawm 8.94 g / cm³, melting point ntawm 1225 degree, thiab muaj peev xwm kub ntawm 385 J / kg degree. Nws muaj cov thermal conductivity ntawm 38 W / m degree thiab coefficient ntawm thermal expansion ntawm 17.4 µm / m degree. Nws kuj tsis yog-sib nqus thiab nthuav tawm cov khoom siv hluav taws xob zoo heev, ua rau nws muaj kev xaiv nrov hauv kev siv hluav taws xob.
Cov khoom siv kho tshuab ntawm Alloy C96200 suav nrog nws lub zog siab, zoo heev toughness, thiab tsis kam hnav thiab tsim kua muag. Nws muaj lub zog tensile ntawm 689 MPa thiab lub zog tawm ntawm 100 MPa. Cov alloy muaj qib siab ntawm kev hloov pauv thiab ua haujlwm zoo heev-hardening zog.
| Cov khoom | Metric | Imperial |
|---|---|---|
| Compressive zog | 255 MPa | 37 000 psi |
| Tensile zog | Ntau dua lossis sib npaug li 310 MPa | Ntau dua lossis sib npaug li 45000 psi |
| Yield zog | Ntau dua lossis sib npaug rau 172MPa | Ntau dua lossis sib npaug rau 24900 psi |
| Elongation thaum so | Ntau dua lossis sib npaug rau 20.0% | Ntau dua lossis sib npaug rau 20.0% |
| Machineability | 10 | 10 |
| Charpy cuam tshuam | 135 J | 99,6ft wb |
| qaug zog | 89.6MPa ua | 13 000 psi |
| Elastic modulus | 117 GPa | 16 969 tzs |
| Poisson tus ratio | 34 | 34 |
Vim nws zoo heev corrosion kuj, siab thermal thiab hluav taws xob conductivity, thiab lub zog, Alloy C96200 feem ntau yog siv los tsim li qub, fittings, thiab siab hlab ntsha. Nws kuj yog siv nyob rau hauv kev tsim kho kev lag luam thiab yog siv nyob rau hauv manufacturing kav, tshav kub exchangers, thiab condensers.
Lub hardness ntawm Alloy C96200 feem ntau yog ntsuas siv Rockwell B nplai, uas nyob ntawm 55 txog 86. Qhov ntau yam no nyob ntawm seb cov hlau puas tau raug kho los yog tsis tau. Ntxiv nrog rau Rockwell B nplai, lwm yam kev ntsuas hardness, xws li Brinell thiab Vickers hardness, yog sib xws nrog cov hlau.
Kev kho cua sov feem ntau yog siv los hloov kho cov hlau no cov khoom siv kho tshuab thiab lub cev. Kev kho cua sov yuav tsum ua kom sov lub alloy mus rau qhov kub thiab txias thiab tom qab ntawd quenching nws hauv dej los yog roj kom ua tiav cov khoom xav tau, xws li kev ua kom muaj zog lossis hloov tau yooj yim. Tom qab txaus siab, lub alloy yog tempered los txhim kho nws toughness thiab yooj.
Kev vuam ntawm Alloy C96200 tuaj yeem siv cov txheej txheem vuam xws li Tungsten Inert Gas (TIG), Hlau Inert Gas (MIG), thiab Shielded Hlau Arc Vuam (SMAW). Nws yog ib qho tseem ceeb uas yuav tsum nco ntsoov tias vuam tuaj yeem hloov kho cov khoom siv thiab lub cev ntawm cov hlau.
Ib qho ntawm cov khoom tseem ceeb ntawm Alloy C96200 yog nws zoo heev tiv thaiv corrosion, tshwj xeeb tshaj yog nyob rau hauv seawater ib puag ncig. Cov ntsiab lus siab nickel thiab tooj liab muaj pes tsawg leeg ua rau nws tiv taus cov teebmeem ntawm dej hiav txwv, tiv thaiv nws ntawm pitting thiab crevice corrosion.
