Manganese hlau

Manganese yog ntau yam hauv paus hlau uas muaj nyob rau hauv ntau hom thiab cov tebchaw, txhua tus muaj cov khoom sib txawv thiab siv. Manganese hlau tuaj nyob rau hauv ntau yam sib txawv. Nws yog ib qho tseem ceeb muaj nyob rau hauv steel ntau lawm, roj teeb technology thiab ntau yam tshuaj.

Hom Manganese Hlau

1. Electrolytic Manganese Hlau Flakes

Electrolytic manganese hlau flakes kuj feem ntau hu ua electrolytic manganese hlau los yog manganese hlau flakes vim lawv cov tsos tsis zoo. Nws yog high-purity manganese uas ua los ntawm cov txheej txheem electrolytic. Cov txheej txheem tseem ceeb rau kev ua kom zoo manganese hlau yog cov txheej txheem thermal (pyrometallurgy) thiab electrometallurgy (wt method). Raws li ib qho tseem ceeb ntawm cov khoom siv raw, electrolytic manganese hlau flakes tau dhau los ua cov khoom siv tsis tseem ceeb hauv ntau qhov chaw xws li kev lag luam steel, aluminium alloy kev lag luam, kev lag luam khoom sib nqus, thiab kev lag luam tshuaj lom neeg vim lawv cov purity siab thiab dav siv. Nrog rau kev nce qib ntawm kev siv tshuab metallurgical thiab kev nce ntawm kev lag luam kev lag luam, kev tsim khoom thiab kev siv electrolytic manganese hlau flakes yuav txuas ntxiv mus.

2. Manganese alloys

Feem ntau cov manganese alloys yog FeMn thiab silicomanganese.

FeMn:
FeMn yog ib qho alloy nrog cov ntsiab lus siab manganese, feem ntau 70 mus rau 80 feem pua, nrog rau qhov seem yog hlau. Nyob ntawm cov ntsiab lus carbon, FeMn tuaj yeem raug cais raws li cov pa roj carbon tsawg ferromanganese, nruab nrab carbon ferromanganese thiab siab carbon ferromanganese. FeMn feem ntau yog siv rau hauv kev lag luam steel los txhim kho lub hardness, toughness thiab hnav tsis kam ntawm steel. Nws ua raws li deoxidizer, tshem tawm cov pa oxygen los ntawm cov dej steel thiab tiv thaiv kev tsim cov oxides uas tuaj yeem ua rau cov hlau tsis muaj zog.

Silicomanganese:
Silicomanganese yog lwm cov hlau tseem ceeb, muaj 60 mus rau 70 feem pua ​​​​ntawm manganese, 15 mus rau 30 feem pua ​​​​silicon, thiab cov pa roj carbon tsawg thiab lwm yam. Nws yog tsim nyob rau hauv ib txoj kev zoo sib xws rau ferro manganese, tshwj tsis yog tias silica ntxiv thaum lub sij hawm smelting. Silicomanganese yog siv los ua deoxidizer hauv cov txheej txheem steelmaking thiab pab txhim kho cov hlau zoo los ntawm kev tshem tawm impurities.

Cim npe nrov: Tuam Tshoj manganese hlau manufacturers, lwm tus neeg, Hoobkas