Khoom Description
Ferrosiliconyog ib qho hlau alloy uas muaj hlau thiab silicon. Ferrosilicon yog hlau-silicon alloy ua los ntawm smelting nyob rau hauv lub cub hluav taws xob siv coke, steel scraps, quartz (los yog silica) raws li raw cov ntaub ntawv;
Kev siv ferrosilicon:
1. Ferrosilicon yog ib qho tseem ceeb deoxidizer hauv kev lag luam steelmaking. Hauv steelmaking, ferrosilicon yog siv rau nag lossis daus deoxidation thiab diffusion deoxidation. Cib hlau kuj tseem siv los ua tus neeg sawv cev alloying hauv steelmaking.
2. Siv los ua inoculant thiab spheroidizing tus neeg sawv cev hauv kev lag luam cam khwb cia hlau. Hauv kev tsim cov hlau nplaum, 75 ferrosilicon yog ib qho tseem ceeb inoculant (pab kom precipitate graphite) thiab spheroidizing tus neeg sawv cev.
3. Siv los txo tus neeg sawv cev hauv ferroalloy ntau lawm. Tsis tsuas yog cov tshuaj affinity ntawm silicon thiab oxygen siab heev, tab sis cov pa roj carbon ntsiab lus ntawm high-silicon ferrosilicon yog tsawg heev. Yog li ntawd, high-silicon ferrosilicon (los yog silicon alloy) yog ib qho kev siv txo tus neeg sawv cev hauv kev lag luam ferroalloy thaum tsim cov pa roj carbon monoxide ferroalloys.
Khoom Description
| Ferro silicon code | Tshuaj muaj pes tsawg leeg (%) | |||||
|---|---|---|---|---|---|---|
| Si | Mn | Cr | C | P | S | |
| FeSi75A | 74.0-80.0 | Tsawg dua lossis sib npaug rau 0.4 | Tsawg dua lossis sib npaug rau 0.3 | Tsawg dua los yog sib npaug rau 0.1 | Tsawg dua lossis sib npaug rau 0.035 | Tsawg dua lossis sib npaug rau 0.02 |
| FeSi75B | 72.0-80.0 | Tsawg dua lossis sib npaug rau 0.4 | Tsawg dua lossis sib npaug rau 0.3 | 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 |
| FeSi75C ua | 70.0-80.0 | Tsawg dua lossis sib npaug rau 0.5 | Tsawg dua lossis sib npaug rau 0.5 | Tsawg dua lossis 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 rau 0.5 | Tsawg dua lossis sib npaug rau 0.2 | Tsawg dua lossis sib npaug rau 0.04 | Tsawg dua los yog sib npaug rau {{0}}.0 |
Neeg tuaj xyuas
FAQ
Kuv tuaj yeem tau txais cov qauv dawb?
A: Yog, peb tuaj yeem xa cov qauv dawb rau koj, tab sis tus nqi xa khoom yuav tsum tau sau tshwj tsis yog rau qee tus neeg koom tes ntev.
Koj tus MOQ yog dab tsi?
A: Feem ntau rau tsawg kawg yog ib lub thawv.
Koj lub sijhawm xa khoom yog dab tsi?
A: Lub sij hawm xa khoom feem ntau yog li 2 lub lis piam tom qab peb tau txais qhov tso nyiaj.Lub sij hawm pes tsawg nyob ntawm koj qhov kev txiav txim kom muaj nuj nqis.
Koj cov nqe lus them nqi yog dab tsi?
A: Tag nrho cov nyiaj tsawg dua 1000 USD, 100% them ua ntej; tag nrho cov nyiaj ntau dua 1000 USD, peb txais T / T 30% tso nyiaj ua ntej, 70% ua ntej
kev xa khoom, lossis L / C thaum pom.
Hu rau
ZHEN INTERNATIONAL CO., LTD
Txawb: +86-18211636583 (whatsapp/wechat)
Fax: +86-372-5055180
Email: kay@zaferroalloy.com
Lub Vev Xaib: https://www.zaferroalloy.cn/
Chaw Haujlwm: Huafu Office, Anyang City, Henan Province, Suav
Cim npe nrov: Tuam Tshoj ferrosilicon rau steelmaking manufacturers, lwm tus neeg, Hoobkas