Daim ntawv thov ntawm Silicon hlau 441

Silicon hlau 441 yog cov hlau nplaum silicon alloy, uas yog tsim los ntawm cov khoom xws li hlau, silicon thiab carbon. Ntawm lawv, cov ntsiab lus hlau yog li 60-70%, cov ntsiab lus silicon yog li 25-35%, thiab cov ntsiab lus carbon yog li 0.1-0.2%. Silicon hlau 441 belongs rau crystalline silicon, uas yog ruaj khov thiab tsis ua haujlwm thiab tsis yog cov khoom txaus ntshai. Txawm li cas los xij, nyob rau hauv qee qhov xwm txheej, xws li thaum qhov loj me ntawm cov hlau silicon hmoov zoo rau qee qhov (hauv qab 5 microns), tej zaum yuav muaj kev pheej hmoo ntawm tawg.

Raws li cov khoom siv uas tsis yog-hlau-raws li alloy additive thiab silicon steel alloying tus neeg sawv cev, silicon hlau 441 tuaj yeem txhim kho qhov hardenability thiab cov khoom ntawm hlau. Nws yog ib qho tseem ceeb raw khoom rau kev tsim cov khoom zoo zoo xws li calcium silicon thiab aluminium silicon, thiab nws yog dav siv hauv kev lag luam casting. Silicon hlau 441 muaj cov ntsiab lus siab ntawm silicon, uas tuaj yeem ua ke nrog cov pa oxygen hauv cov hlau molten thiab muaj lub hom phiaj deoxidation zoo. Nyob rau hauv cov txheej txheem ntawm steelmaking, ntxiv silicon hlau 441 tuaj yeem ua lub luag haujlwm hauv kev sau cov slag, uas ua rau nws yooj yim dua los lim impurities hauv cov hlau molten thiab txhim kho cov purity ntawm molten steel.

Silicon hlau 441 feem ntau yog siv rau hauv kev tsim cov hlau stainless. Los ntawm kev txhim kho corrosion kuj thiab thermal stability ntawm stainless hlau, nws cov kev ua tau zoo dua. Vim nws qhov kub thiab txias stability, silicon hlau 441 yog dav siv nyob rau hauv manufacturing high-temperature resistant alloys thiab casting cov ntaub ntawv. Tsis tas li ntawd, silicon hlau 441 kuj tseem tuaj yeem siv los ua silicon steel, uas yog ib feem tseem ceeb ntawm cov khoom siv fais fab, xws li transformers.

Nrog nws cov tshuaj lom neeg muaj pes tsawg leeg thiab cov khoom siv lub cev, silicon hlau 441 ua lub luag haujlwm tseem ceeb hauv kev tsim cov hlau tsis muaj steel, cov khoom siv kub-resistant alloys, cov khoom siv hluav taws xob, cov khoom siv hluav taws xob thiab cov khoom siv silicon steel. Nyob rau tib lub sijhawm, vim nws cov ntsiab lus silicon siab thiab cov ntsiab lus tsis tshua muaj carbon, silicon hlau 441 kuj muaj kev tiv thaiv corrosion zoo thiab qhov kub thiab txias, uas ua rau nws muaj kev ruaj ntseg hauv ntau yam kev siv.

Cim npe nrov: silicon hlau 441, Tuam Tshoj daim ntawv thov ntawm silicon hlau 441 manufacturers, lwm tus neeg, Hoobkas