Khoom Taw Qhia
Khoom Parameters
| Qib | Tshuaj muaj pes tsawg leeg% | |||||
| Si | Mn | AI | C | P | S | |
| FeSi75A | 75.0-80.0 | Tsawg dua lossis sib npaug rau 0.4 | Tsawg dua lossis sib npaug rau 2.0 | Tsawg dua los yog sib npaug rau 0.2 | Tsawg dua lossis sib npaug rau 0.035 | Tsawg dua lossis sib npaug rau 0.02 |
| FeSi75B | 73.0-80.0 | Tsawg dua lossis sib npaug rau 0.4 | Tsawg dua lossis sib npaug rau 2.0 | Tsawg dua los yog sib npaug rau 0.2 | Tsawg dua lossis sib npaug rau 0.04 | Tsawg dua lossis sib npaug rau 0.02 |
| FeSi75C ua | 72.0-75.0 | Tsawg dua lossis sib npaug rau 0.5 | Tsawg dua lossis sib npaug rau 2.0 | Tsawg dua los yog sib npaug rau 0.1 | Tsawg dua lossis sib npaug rau 0.04 | Tsawg dua lossis sib npaug rau 0.02 |
| FeSi 70 | 72.0 | Tsawg dua lossis sib npaug rau 2.0 | Tsawg dua los yog sib npaug rau 0.2 | Tsawg dua lossis sib npaug rau 0.04 | Tsawg dua lossis sib npaug rau 0.02 | |
| FeSi65 | 65.0-72.0 | Tsawg dua lossis sib npaug rau 0.6 | Tsawg dua lossis sib npaug li 2.5 | Tsawg dua lossis sib npaug rau 0.04 | Tsawg dua lossis sib npaug rau 0.02 | |
Khoom Description
Zoo li ferrosilicon, ferrosilicon hmoov yog ib qho alloy. Nws cov khoom tseem ceeb yog silicon thiab hlau, ntxiv rau silicon, aluminium, carbon, sulfur, phosphorus thiab lwm yam khoom. Ferrosilicon hmoov yog ua los ntawm ferrosilicon los ntawm kev sib tsoo. Txij li thaum silicon thiab oxygen yog yooj yim rau synthesize silicon dioxide, ferrosilicon feem ntau yog siv los ua deoxidizer hauv steelmaking. Ferrosilicon hmoov feem ntau yog siv los ua deoxidizer thiab alloying tus neeg sawv cev hauv kev lag luam steelmaking. Ferrosilicon hmoov yog siv rau hauv kev lag luam metallurgical, xws li hlau, casting, ntxhia ua thiab lwm yam kev lag luam. Ferrosilicon hmoov tuaj yeem muab cov cua sov ntau ntawm qhov kub thiab txias, uas tuaj yeem siv los ua cov khoom cua sov los txhim kho qhov zoo thiab rov zoo ntawm cov khoom siv.
Txhawm rau txhawm rau txhim kho lub zog, hardness thiab elasticity ntawm cov hlau, qee qhov nyiaj ntawm silicon feem ntau ntxiv rau cov hlau. Nws yog feem ntau siv rau smelting qauv steel, cuab yeej steel, caij nplooj ntoos hlav steel, transformer thiab hais txog. Vim tias muaj cov tshuaj lom neeg muaj zog ntawm silicon thiab oxygen, thiab cov ntsiab lus ntawm cov pa roj carbon tsawg ntawm high-silicon ferrosilicon, high-silicon ferrosilicon (los yog silicon alloy) feem ntau yog siv los ua tus neeg saib xyuas kom txo qis cov pa roj carbon ferroalloy hauv kev lag luam ferroalloy. Ntxiv ib qho nyiaj ntawm ferrosilicon rau cam khwb cia hlau tuaj yeem tiv thaiv kev tsim cov carbide thiab txhawb cov nag lossis daus thiab spheroidization ntawm graphite thaum lub sij hawm ua hlau, yog li ferrosilicon yog ib qho tseem ceeb inoculant (los pab precipitate graphite) thiab spheroidizing tus neeg sawv cev hauv kev tsim cov hlau ductile.
Hydrogen zog yog lub zog huv thiab muaj txiaj ntsig ntau lub hom phiaj, uas yog qhov tseem ceeb heev los daws qhov teeb meem ntawm lub zog depletion thiab ib puag ncig kev puas tsuaj. Siv ferrosilicon hmoov los tsim hydrogen tsis yog yooj yim xwb, tab sis kuj muaj kev nyab xeeb siab, yooj yim los tswj thiab siab hauv hydrogen ntau lawm.
Cim npe nrov: Abrasive Ferro Silicon Powder, Tuam Tshoj Abrasive Ferro Silicon Powder manufacturers, lwm tus neeg, Hoobkas