Cov txheej txheem ntawm kev tsim cov ferrosilicon
Ferrosilicon (Ferrro silicon) yog ib qho kev sib xyaw ua ke ntau dua li cov silicon thiab hlau. Nws yog ib feem ntau siv ferroalloy siv hauv kev lag luam steel, tshwj xeeb tshaj yog nyob rau hauv kev tsim cov hlau stainless. Ferrosilicon tuaj yeem txhim kho lub hardness thiab lub zog ntawm cov hlau thiab muaj qee yam corrosion tsis kam. Ib qho ntxiv, ferrosilicon kuj tseem siv tau los npaj cov sodium silicate, dyes thiab txo cov neeg sawv cev rau cov iav sileve, thiab lwm yam.
Cov txheej txheem ntawm kev ua ferrosilicon:
1. Ironmaking: txo cov hlau ore rau npua hlau hauv lub moj tej tawg sov
2. SMELTING: reacting npua hlau nrog cov khoom siv siab tshaj silica los ua ferrosilicon
3. Casting: pouring molten ferrosilicon rau hauv pwm thiab ua kom zoo rau hauv cov block tom qab txias.
4. Ua: Crushing thiab sib tsoo cov ferrosilicon thaiv kom tau ferrosilicon cov khoom lag luam ntawm cov sib txawv
Cov khoom lag luam
|
Khoom npe |
FERRO Silicon 65 # 75 # 72 # |
|
Cov Khoom Siv Siv Tshuaj |
Fe / Si |
|
Lub cev |
Thaiv / Particle / Hmoov |
|
Daim ntawv thov |
Casting / deoxidation / Steelmaking |

Hnub Qub Khoom
Zhenan yog kev lag luam ua haujlwm tshwj xeeb hauv cov khoom lag luam metallurgical & cov khoom lag luam refractory, kev tsim khoom, kev muag khoom thiab kev lag luam thiab kev lag luam thiab kev lag luam thiab xa khoom thiab xa khoom lag luam thiab xa tawm. Peb tau tsom mus rau kev txhim kho pab pawg kws tshaj lij thoob plaws ntiaj teb. Peb cov khoom lag luam STAR: Silicon Hlau, silicon hlau hmoov, elicon manganese, ferromolybdenum thiab lwm yam.
Cim npe nrov: Muaj Siab Purity Hlau Ferrosilicon, Tuam Tshoj Cov Siab Purity Hlau Ferrosilicon Cov Chaw Tsim Tshuaj, Chaw muag khoom, Hoobkas

