Siab ceev fe silicon

 

Ferrosiliconyog hlau alloy muaj ntau lawm ntawm silicon (si) thiab hlau (fe). Nws cov ntsiab lus silicon feem ntau yog nruab nrab ntawm 15% thiab 90%, thiab cov tshuaj lom neeg tshwj xeeb sib txawv raws li cov kev qhia tshwj xeeb thiab siv. Cov hauv qab no yog cov tshuaj tseem ceeb ntawm ferrosilicon thiab lawv cov yam ntxwv:

Silicon (Si): silicon yog lub ntsiab tivthaiv ntawm ferrosilicon, thiab nws cov ntsiab lus ranges dav, txij 15% mus rau 90%. Ferrosilicon nrog cov ntsiab lus silicon siab yog siv los ua deoxidizer thiab alloying additive hauv statmaking, uas tuaj yeem txhim kho qhov kev coj dawb huv thiab kev ua tau zoo ntawm cov hlau.

Hlau (FE): Hlau yog lwm qhov tseem ceeb ntawm ferrosilicon, feem ntau ua ke nrog silicon los ua ib qho alloy. Cov ntsiab lus hlau sib txawv nrog cov ntsiab lus silicon thiab feem ntau yog ib puag ncig 20%.

Lwm yam kab ntu: ferrosilicon kuj tseem tuaj yeem muaj cov nyiaj tsawg ntawm txhuas (al), chromium (mnc), phosphorus (p), leej faj (c). Cov ntsiab lus ntawm cov kab lus no cuam tshuam rau lub cev nqaij daim tawv thiab tshuaj ntawm ferrosilicon, xws li corrosion tsis kam, ductility tsis kam, kev sib nqus thiab sib nqus thiab sib nqus.

 

 

Cov lus qhia	Kev sib xyaw ua tshuaj (%)
	Silicon	Tooj dawb	Pa roj carbon		Phosphorus	Leej mos
	Min.%	Max. %
Ferrosilicon # 72	72	2	0.2		0.04	0.02
Qhov loj	{{0 {0}} mm, 50-100 mm, {2}} hli 90% min
Ntim	Hauv 1 metric. Jumbo Hnab

 

 

Peb muab cov khoom sib xyaw cov lus thiab daim ntawv qhia tshuaj xyuas cov khoom.

Ua ntej, ntim nrog cov ntawv dej noo-pov thawj.

Thib ob, ntim nrog kraft ntawv.

Thib peb, ntim nrog ua npuas ncauj yas ncig ntawm cov plywood lub thawv.

Thaum kawg, ntim cov khoom rau hauv cov plywood lub thawv.

 

 

Q1. Koj puas muab cov qauv? Puas yog nws dawb?

Yuav muab cov qauv dawb, tab sis tus nqi nthuav qhia yuav tau them los ntawm txais.

Q2. Koj puas muab tshuaj xyuas zoo?

Yog lawm, peb cov khoom lag luam tuaj yeem lees txais SGS tshuaj xyuas, BV tshuaj xyuas, lossis ib qho kev soj ntsuam thib peb tau qhia los ntawm cov neeg siv khoom.

Q3. Yuav ua li cas thiaj li them nyiaj?

Peb tuaj yeem lees txais kev lag luam kev lag luam, hloov chaw hauv txhab nyiaj thiab LC thaum pom.

Q4. Thaum twg koj yuav xa cov khoom muag?

Rau cov qauv, hauv 1-3} Ua haujlwm tom qab them nyiaj; Rau cov xaj loj dua (los ntawm hiav txwv), nyob rau hauv txog 7-10} ua haujlwm tom qab them nyiaj.

Cim npe nrov: Kev Dens Loj Fe Silicon, Tuam Tshoj Siab Siab Fe Plaub Fe Silicon Manufacturers, lwm tus neeg, Hoobkas