Nruab nrab Carbon Ferromanganese
Nruab nrab carbon ferro manganese (MCFM) yog ib hom hlau alloy uas muaj manganese thiab hlau ua ke nrog carbon. Nws yog feem ntau siv hauv kev tsim cov electrodes, tshwj xeeb tshaj yog rau E6013 electrodes hauv kev lag luam steel.
Nruab nrab carbon ferro manganese (MCFM) yog ib hom hlau alloy uas muaj manganese thiab hlau ua ke nrog carbon. Nws yog feem ntau siv hauv kev tsim cov electrodes, tshwj xeeb tshaj yog rau E6013 electrodes hauv kev lag luam steel. Ntxiv nrog rau kev siv hauv kev lag luam steel, MCFM kuj tseem siv rau lwm qhov kev lag luam xws li kev lag luam casting.
MCFM tuaj yeem tsim los ntawm ntau txoj hauv kev, suav nrog kev ua kom zoo siab-C Fe-Mn (High-C MCFM) lossis txoj kev silico-thermic, uas siv silicon hauv Si-Mn alloy kom txo qis MnO ntxiv ntxiv li ore lossis slag. MCFM tseem tuaj yeem tsim los ntawm cov txheej txheem carbon-carbon txo qis, qhov twg cov pa roj carbon ntxiv rau hlau lossis lwm yam khoom siv ferromagnetic los tsim cov khoom siv ferromagnetic.
Cov ntsiab lus carbon ntawm MCFM tuaj yeem sib txawv ntawm 1% mus rau 1.5%, nrog rau cov ntsiab lus carbon ntawm 1% mus rau 1.5% yog qhov feem ntau. Cov ntsiab lus manganese tuaj yeem nyob ntawm 75% mus rau 85%, nrog rau Mn cov ntsiab lus ntawm 75% mus rau 85%. Cov ntsiab lus carbon thiab manganese cov ntsiab lus ntawm MCFM tuaj yeem cuam tshuam rau nws cov khoom, ua rau nws tsim nyog rau kev siv sib txawv.
Hauv kev lag luam steel, MCFM yog siv los ua deoxidizer thiab alloy additive. Lub siab C Fe-Mn los yog high-C MCFM uas ua los ntawm refining high-C Fe-Mn tuaj yeem siv rau hauv cov txheej txheem smelting los tsim MCFM electrodes. Qhov piv ntawm manganese rau Fe-Mn feem ntau ntau dua 7, thiab qhov piv ntawm phosphorus rau manganese tsawg dua 0.003.
Txhawm rau tsim MCFM electrodes, Fe-Mn ore yuav tsum tau roasted kom tshem tawm cov pa roj carbon, thiab tom qab ntawd cov hmoov ore yuav tsum tau sintered thiab agglomerated. Ore nrog siab hlau thiab phosphorus cov ntsiab lus tsuas yog siv los ua ke, lossis los ntawm kev xaiv txo kom tau txais manganese-nplua nuj slag nrog tsawg hlau thiab tsawg phosphorus. Coke yog siv los ua tus neeg sawv cev txo qis thaum smelting, thiab qee lub tsev lag luam kuj siv cov thee lean lossis anthracite ua cov khoom siv raw. Cov txiv qaub feem ntau yog ntxiv los ua cov khoom siv raw thaum lub sij hawm smelting, vim nws tuaj yeem pab kho pH thiab tshem tawm impurities los ntawm slag.
Ntxiv nrog rau kev siv hauv kev lag luam steel, MCFM kuj tseem siv rau lwm qhov kev lag luam xws li kev lag luam casting. MCFM tuaj yeem siv los ua deoxidizer thiab alloy additive hauv cov txheej txheem casting, uas tuaj yeem txhim kho cov khoom ntawm cov castings, xws li durability, machinability, thiab malleability.
Cim npe nrov: Tuam Tshoj nruab nrab carbon ferromanganese manufacturers, lwm tus neeg
Pebtuam txhabmuab cov khoom sib txawv. Cov khoom zoo thiab tus nqi zoo. Peb txaus siab tau txais koj Cov Lus Nug thiab peb yuav rov qab los sai li sai tau. Peb ua raws li lub hauv paus ntsiab lus ntawm "zoo ua ntej, kev pabcuam ua ntej, kev txhim kho txuas ntxiv thiab kev tsim kho tshiab kom tau raws li cov neeg siv khoom" rau kev tswj hwm thiab "zero defect, zero complaints" raws li lub hom phiaj zoo. Yuav kom ua tiav peb cov kev pabcuam, peb muab cov khoom lag luam zoo ntawm tus nqi tsim nyog.
Refractory &Abrasive Raw Khoom& Ferro Alloy:
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Koj Tseem Yuav Zoo Li
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