UMCo50 yog Cobalt-based alloy uas tuaj yeem tiv taus ntau hom hnav, corrosion thiab kub oxidation.Nws siv cobalt ua cov khoom tseem ceeb thiab muaj ntau ntau ntawm npib tsib xee, chromium, tungsten thiab ib qho me me ntawm molybdenum, niobium, tantalum, Alloying ntsiab xws li titanium, lanthanum, thiab qee zaus kuj muaj hlau alloys.it yog tshwj xeeb tshaj yog haum rau daim ntaub ntawv. uas yuav tsum tau tsis tsuas oxidation kuj, tab sis kuj muaj ib tug tej yam kub kub lub zog, tab sis kuj thermal corrosion kuj, thermal shock kuj thiab hnav kuj.Nyob rau hauv qhov chaw uas muaj sulfur-muaj oxidizing huab cua, nws muaj thermal corrosion kuj zoo heev rau cov roj hnyav lossis lwm yam khoom siv roj combustion, thiab tau siv dav hauv cov tshuaj coal nozzle nozzles.
C | Cr | Si | Mn | P | S | Fe | Co |
0.05 0.12 Nws | 27.0 29.0 Nws | 0.5 1.0 | 0.5 1.0 | ≤ 0.02 | ≤ 0.02 | Bal | 48.0 52.0 Nws |
Qhov ntom | Melting Point ℃ |
8.05 Nws | 1380-1395 Ib |
•Anti-corrosion nyob rau hauv dilute sulfuric acid thiab boiling nitric acid, ceev corrosion nyob rau hauv hydrochloric acid.
•Nws muaj zog oxidation tsis kam tshaj 25Cr-20Ni nyob rau hauv cov huab cua mus rau 1200 ° C.
•Thaum cov roj sulfur-muaj roj siv los ua roj, nws muaj kev tiv thaiv corrosion siab nyob rau hauv ib puag ncig sulfur oxide.
•Anti-corrosion ntawm molten tooj liab, tab sis ceev corrosion ntawm molten aluminium.
• Cov khoom siv Petrochemical residual roj vaporization rauv forging nozzles
• Kub kub thiab siab siab li qub
• Internal combustion engine tso li qub
• Sealing nto
• Cov pwm kub kub
• Chav turbine hniav
• Sealing nto, qhov cub qhov chaw Tos, saw saw qhia daim hlau, plasma spray vuam