mc ferro manganese yog siv dav hauv kev lag luam foundry

Nruab nrab carbon ferromanganeseyog dav siv nyob rau hauv lub foundry kev lag luam

Vim yog cov yam ntxwv ntawm mc ferro manganese, nws yog dav siv hauv kev lag luam foundry, steel kev lag luam thiab steelmaking. Nws yog tsim los ntawm manganese thiab hlau.

Ferromanganese yog siv dav siv deoxidizer thiab cov khoom siv hlau hauv steelmaking. Nws yog tsim los ntawm Manganese ore yog smelted los ntawm blast furnaces thiab hluav taws xob rauv. Qhov ceev ntawm manganese yog 7.43g / cm3, lub melting point yog 1245, C, thiab lub boiling point yog 2150. Manganese muaj ib tug muaj zog affinity nrog oxygen thiab muaj peev xwm tsim manganese oxide ruaj khov nrog oxygen. Tsis tas li ntawd, manganese Raws li cov khoom siv ntxiv, hlau tuaj yeem txhim kho hardness, plasticity, toughness thiab hnav tsis kam ntawm hlau.

Nws yog dav siv hauv cov qauv hlau, cov cuab yeej hlau, cov hlau tsis muaj steel, cov hlau tsis muaj cua sov, hnav-resistant steel thiab lwm yam hlau alloy. Manganese kuj muaj peev xwm desulfurize thiab txo cov teeb meem ntawm leej faj. nyhuv.