Khoom Description
Siv ua deoxidizer thiab alloying tus neeg sawv cev hauv kev lag luam steelmaking. Txhawm rau kom tau txais cov hlau uas tsim nyog cov tshuaj muaj pes tsawg leeg thiab ua kom cov hlau zoo, deoxidation yuav tsum tau ua nyob rau theem kawg ntawm steelmaking. Cov tshuaj affinity ntawm silicon thiab oxygen yog loj heev, yog li ferrosilicon yog ib tug muaj zog deoxidizer rau steelmaking rau nag lossis daus thiab diffusion. deoxidation. Ntxiv qee qhov nyiaj ntawm silicon rau cov hlau tuaj yeem txhim kho lub zog, hardness thiab elasticity ntawm cov hlau. Yog li ntawd, nws yog dav siv nyob rau hauv smelting structural steel (muaj 0). kuj siv los ua tus neeg sawv cev alloying thaum nws los txog rau silicon steel rau transformers (muaj 2.81-4.8% silicon). Kev siv tshuab zoo tshiab los txhim kho steel zoo, txo cov nqi, thiab txuag hlau Nws yog qhov tshwj xeeb tshaj yog tsim nyog rau cov kev cai deoxidation ntawm nruam casting molten steel kev xyaum tau ua pov thawj tias ferrosilicon tsis tsuas yog ua tau raws li qhov yuav tsum tau deoxidation ntawm steelmaking, tab sis kuj muaj desulfurization kev ua tau zoo thiab. muaj qhov zoo ntawm lub ntiajteb txawj nqus loj thiab muaj zog nkag mus rau lub zog.
Tsis tas li ntawd, hauv kev lag luam steelmaking,ferrosiliconhmoov feem ntau yog siv los ua cov khoom cua sov rau steel ingot lub kaus mom los txhim kho qhov zoo thiab rov qab tus nqi ntawm cov hlau ingots los ntawm kev ua kom zoo dua qhov tseeb tias ferrosilicon hmoov tuaj yeem tso tawm ntau cov cua sov thaum kub kub.
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 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 rau 0.5 | Tsawg dua los yog 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
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Fax: +86-372-5055180
Email: kay@zaferroalloy.com
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Chaw Haujlwm: Huafu Office, Anyang City, Henan Province, Suav
Cim npe nrov: Tuam Tshoj nonferrous hlau ferrosilicon manufacturers, lwm tus neeg, Hoobkas