Cov lus qhia luv luv:
SI3N4 yog cov khoom tseem ceeb ntawm ferrosilicon nitride, nrog cov hlau dawb, ferrosilicon nitride thiab ib qho me me ntawm lwm cov khoom siv. Ferrosilicon nitride rau cov hluav taws kub tsis kam yog cov hmoov txho-dawb, ferrosilicon nitride rau steelmaking yog cov khoom lag luam grey-dawb.
SIV:
* Ferrosilicon nitride hmoov siv tsuas yog siv hauv cov av nkos ntawm cov nplaim tawg loj thiab ib qho me me hauv cov khoom siv furrow lossis lwm yam amorphous refractory.
* Ferrosilicon nitride hais yog siv rau cov qauv silicon steel lossis lwm cov hlau uas siv cov roj nitroide los txhim kho lub zog (piv txwv li, HRB400 steel bar).
* Ferrosilicon nitride tseem yog ib qho kev txuas ntxiv rau kev ua kom cov khaub thuas sib duav tsis kub hnyiab txias tshaj plaws cov ntawv thiav hlau. Lub zog zoo ntawm chav sov thiab tsis kub, tiv thaiv corrosion zoo, thermal shock tsis kam thiab hnav tsis kam tuaj yeem tau txais los ntawm kev ntxiv ferrosilicon nitride rau hlau yaj.
qauv | Ferrosilicon nitride Performance index | ||||
Tshuaj lom neeg (%) | |||||
SI3N4 | N | Si | Fe | Al + Ca | |
NF-A | 75~80 | 30~33 | 49~53 | 12~16 | ≤2.5 |
NF-B | 70~75 | 28~30 | 47~51 | 12~16 | ≤2.5 |
Cim npe nrov: ferro silicon nitride, Tuam Tshoj, tuam ntxhab, lwm tus neeg, Hoobkas
