Silicon manganese 6818thiabsiab carbon silicon 6818yog ob yam khoom siv hlau sib txawv, uas feem ntau yog siv hauv kev tsim cov hlau thiab muaj cov tshuaj sib txawv thiab cov yam ntxwv ntawm daim ntawv thov.
Tshuaj muaj pes tsawg leeg
1. Silicon manganese 6818:Cov khoom tseem ceeb ntawm silicon manganese alloy yog silicon (Si) thiab manganese (Mn). Ntawm lawv, cov ntsiab lus silicon feem ntau qis dua 10%, thiab cov ntsiab lus manganese feem ntau yog nyob nruab nrab ntawm 65% thiab 75%. Lub "6818" ntawm silicon manganese 6818 qhia txog qhov sib piv ntawm cov alloy, thiab cov nqi tshwj xeeb yuav txawv raws li cov qauv ntawm cov tuam txhab sib txawv.
2. High carbon silicon 6818:Cov pa roj carbon ntau silicon alloy feem ntau yog tsim los ntawm silicon (Si) thiab cov ntsiab lus siab dua ntawm carbon (C), thiab cov ntsiab lus carbon ntau dua, feem ntau yog nyob ib ncig ntawm 20%. Lub "6818" ntawm high carbon silicon 6818 kuj sawv cev rau qhov tshwj xeeb piv ntawm cov alloy.
Siv
1. Silicon manganese 6818:Feem ntau yog siv los ua deoxidizer thiab alloy khoom additive hauv steel ntau lawm. Nws tuaj yeem ua kom lub zog thiab hardness ntawm cov hlau, thiab txhim kho cov khoom siv kho tshuab thiab hnav tsis kam ntawm cov hlau.
2. High carbon silicon 6818:Vim nws cov ntsiab lus carbon siab, nws feem ntau siv rau hauv cov ntawv thov uas yuav tsum muaj zog dua thiab hnav tsis kam, xws li kev tsim cov hlau muaj zog, cov cuab yeej steel, thiab lwm yam.
Kev ua tau zoo
1. Silicon manganese 6818:Vim nws cov ntsiab lus siab manganese, nws muaj cov deoxidation zoo thiab txo qis, thiab tsim nyog rau molten steel kho hauv steel smelting.
2. High carbon silicon 6818:Cov ntsiab lus carbon siab ua rau nws muaj zog dua thiab hnav tsis kam, tab sis nws kuj tseem tuaj yeem ua rau brittleness ntau dua.
Feem ntau, qhov sib txawv tseem ceeb ntawm silicon manganese 6818 thiab siab carbon silicon 6818 nyob rau hauv lawv cov tshuaj muaj pes tsawg leeg thiab daim ntawv thov. Silicon manganese 6818 yog tsim rau deoxidation thiab alloy ntxiv nyob rau hauv steel smelting, thaum high carbon silicon 6818 yog tsuas yog siv rau steel khoom uas yuav tsum tau ntau zog thiab hnav tsis kam.
