Ferro Silicon Rau Industrial

Ferro Silicon rau Industrial yog ferroalloy feem ntau muaj hlau thiab silicon, ua los ntawm siab - kub smelting nyob rau hauv submerged arc rauv siv quartz, coke, thiab seem hlau ua raw khoom. Cov ntsiab lus silicon feem ntau yog li ntawm 40% mus rau 75%, ua rau nws ib txwm muaj siab - zog- siv tab sis kev ua tau zoo- cov khoom siv tseem ceeb. High-kev lag luam zoo- qib ferrosilicon yuav tsum ua tau raws li peb cov qauv tseem ceeb: ua ntej, cov ntsiab lus silicon ruaj khov; thib ob, tsis tshua muaj impurity theem (txhuas tsawg dua lossis sib npaug li 1.5%, carbon Tsawg dua lossis sib npaug li 0.2%, phosphorus Tsawg dua lossis sib npaug 0.04%, sulfur Tsawg dua lossis sib npaug rau 0.02%); thiab qhov thib peb, lub cev tsis sib xws nrog tus nqi crushing tswj tsis pub dhau 5%. Thaum lub sij hawm tsim khoom, cov nqi hluav taws xob thiab cov khoom siv raw zoo cuam tshuam ncaj qha rau cov nqi. Cov tuam txhab lag luam siab tshaj plaws ua tiav qhov sib npaug ntawm kev tiv thaiv ib puag ncig thiab kev ua haujlwm zoo los ntawm cov tshuab hluav taws xob rov qab, thiab cov khoom siv silicon tuaj yeem rov qab siv dua li cov khoom siv ntxiv, txhim kho kev siv cov peev txheej.

Steelmaking kev lag luam:Cov khoom tseem ceeb rau deoxidation thiab alloying. Hauv steelmaking, ferrosilicon plays ob lub luag haujlwm: raws li lub zog deoxidizer, nws tshem tawm cov pa dawb ntawm cov hlau los ntawm nag lossis daus deoxidation thiab diffusion deoxidation, tiv thaiv qhov tsis xws luag xws li pores thiab inclusions hauv cov hlau; Raws li tus neeg sawv cev alloying, ntxiv cov nyiaj tsim nyog ntawm silicon rau cov hlau zoo txhim kho lub zog, hardness, elasticity, thiab cov khoom sib nqus ntawm cov hlau, tshwj xeeb tshaj yog tsim nyog rau kev tsim cov hlau tshwj xeeb xws li transformer silicon steel thiab caij nplooj ntoos hlav steel. Tsis tas li ntawd, ferrosilicon hmoov tuaj yeem siv los ua cov khoom siv cua sov hauv cov pwm pwm, tso cov cua sov kom txo qis qhov tsis xws luag thiab ua rau cov qoob loo ntawm cov hlau ingots los ntawm 3% -5%.
Kev lag luam Casting:Ib qho tseem ceeb additive rau inoculation thiab spheroidization. Nyob rau hauv cam khwb cia hlau ntau lawm, ferrosilicon yog ib tug tseem ceeb additive cuam tshuam qhov zoo ntawm castings. Raws li ib qho inoculant, ferrosilicon txhawb nqa graphite nag lossis daus, tiv thaiv kev tsim cov hlau dawb, thiab txhim kho cov machinability thiab toughness ntawm grey cam khwb cia hlau, ua kom lub zog tensile ntawm castings tshaj 250 MPa; Raws li cov khoom siv rau spheroidizing cov neeg ua haujlwm, thaum siv nrog magnesium thiab cov ntsiab lus tsis tshua muaj hauv ntiaj teb, nws tuaj yeem ua rau graphite spheroidization tus nqi ntawm cov hlau hlau los ntawm 80% mus rau 95%, thiab elongation mus rau 18%, dav siv hauv tsheb qhov chaw, tshuab cuab yeej castings, thiab lwm yam.

Lwm daim ntawv thov txuas ntxiv hauv kev lag luam:Hauv ferroalloy thiab tsis yog -ferrous hlau smelting, siab -silicon ferrosilicon, vim nws cov ntsiab lus tsis tshua muaj carbon, tuaj yeem siv los ua tus neeg sawv cev txo qis hauv cov txheej txheem magnesium extraction (Pidgeon txheej txheem), thiab yog cov khoom siv tseem ceeb rau kev tsim cov hlau magnesium. Hauv kev lag luam tshuaj, siab -purity ferrosilicon (silicon cov ntsiab lus Ntau dua los yog sib npaug rau 99%) yog siv los tsim cov silicone resins nrog kub tsis kam tshaj 300℃. Hauv kev lag luam kev lag luam ntxhia, hnyav nruab nrab ncua kev kawm npaj nrog atomized ferrosilicon hmoov (density 4.7 g / cm³) tuaj yeem nce tus nqi rov qab ntawm pob zeb diamond mus rau 98%.

Henan Tieyao Trading Co., Ltd.Nws yog kev tsim khoom-kev lag luam taw qhia kev koom nrog hauv kev tsim khoom thiab muag khoom ntawm ferroalloy khoom. Lub tuam txhab muaj cov chaw tsim khoom niaj hnub thiab ntau yam khoom siv los ua kom tau raws li cov kev xav tau ntawm cov neeg siv khoom sib txawv. Tsis tas li ntawd, peb kuj tau qhia ob - txheej cored hlau ntau lawm cov cuab yeej los txhim kho cov ntsiab lus kev thiab kev lag luam kev sib tw ntawm cov khoom.

Nyob rau hauv cov nqe lus ntawm cov khoom zoo, peb tau dhau ISO9001 kev tswj qhov system ntawv pov thawj thiab ISO14001 ib puag ncig kev tswj xyuas ntawv pov thawj. Lub tuam txhab yeej ib txwm ua raws li cov qauv siab thiab cov kev cai nruj kom ntseeg tau tias cov khoom zoo yog tswj tau thiab ruaj khov thaum lub sijhawm tsim khoom thiab tsim khoom. Txhawm rau kom ntseeg tau tias cov khoom lag luam ntsuas tau raws li cov neeg siv khoom xav tau, peb txhawb nqa ua ntej- kev xeem xa khoom thiab thib peb -SGS kuaj xyuas kom ntseeg tau tias cov khoom ua tau raws li cov qauv tsim nyog thiab cov neeg siv khoom xav tau.

Q1: Cov ntaub ntawv dab tsi kuv yuav tsum qhia rau koj paub yog tias kuv xav tau cov lus hais?

A1: Cov khoom yuav tsum muaj qhov loj me

(Thickness * Dav * Length, txoj kab uas hla * ntev; yog tias ua tau, thov ua siab zoo muab peb cov duab kos).

2: Cov ntaub ntawv xav tau ntau ntxiv, xws li Cov Txheej Txheem Nto, Kev Thov Siab, Qhov Kom Muaj, thiab lwm yam khoom siv thiab cov ntsiab lus.

3: Yog tias ua tau, thov muab daim ntawv thov ntawm cov khoom, peb yuav pom zoo cov khoom tsim nyog tshaj plaws nrog cov ntsiab lus rau kev pom zoo.

Q2: Yuav ua li cas koj lav qhov zoo ntawm cov khoom?

A2: Txhua kauj ruam ntawm kev tsim khoom thiab cov khoom tiav yuav raug kuaj xyuas los ntawm QC department ua ntej khaws cia rau hauv lub tsev rau khoom. NG khoom tsis raug tso cai nyob rau hauv cov khoom tiav warehouses.

Hu rau tam sim no

Cim npe nrov: ferro silicon rau industrial, Tuam Tshoj ferro silicon rau industrial manufacturers, lwm tus neeg, Hoobkas