The difference between silicon carbide rod and silicon molybdenum rod?

Silicon carbide pas nrig hluav taws xob rauv Hoobkas tshwj xeeb hauv kev tsim cov silicon carbide pas nrig hluav taws xob kub kub thiab silicon carbide pas nrig cua sov ua kom sov. 1400 ℃ siab kub sim hluav taws xob rauv \ 1400 ℃ silicon carbide qws hluav taws xob rauv

1. Qhov kub thiab txias yog txawv: silicon carbide rods feem ntau yog siv rau hauv muffle furnaces ntawm ib ncig ntawm 1200-1450 degrees. Cov txheej txheem tshiab ntawm kub dabtsi yog khoov ntawm silicon molybdenum rods tam sim no tuaj yeem ncav cuag qhov kub ntawm ntau tshaj 1900 degrees, uas feem ntau yog siv rau hauv qhov cub hluav taws kub kub ntawm 1500-1700 degrees.

2. Cov peev txheej ntawm daim ntawv thov yog txawv: silicon carbide rods feem ntau yog siv rau hauv me me lub thawv-hom hluav taws xob rauv, sim hluav taws xob rauv, thiab muffle furnaces. Silicon molybdenum rods tuaj yeem siv rau hauv kev lag luam kub kub xws li qhov cub loj muffle, lub thawv rauv, raj rauv, ceramics, cov khoom sib nqus, iav, metallurgy, thiab cov ntaub ntawv refractory.

3. Cov ntaub ntawv sib txawv: Mingxin hom silicon molybdenum pas nrig yog cov khoom siv cua sov ua haujlwm raws li molybdenum disilicide. Cov pas nrig silicon carbide ua los ntawm Mingxin Company siv high-purity ntsuab hexagonal silicon carbide ua cov khoom siv tseem ceeb: ib daim ntawv ua tiav raws li cov khoom siv sib piv, thiab tus pas nrig-puab thiab tubular non-hlau high-temperature hluav taws xob cua sov yog ua los ntawm 2200 ℃ high-temperature silicidation thiab recrystallization thiab sintering.

4. Saib ntawm tus nqi: Cov cuab yeej tshiab ntawm kub dabtsi yog khoov ntawm silicon molybdenum rods tuaj yeem theoretically ua rau txhua yam duab thiab tuaj yeem kho raws li cov neeg siv khoom txoj cai. Cov pa roj carbon monoxide thiab molybdenum rods ntawm tib lub cev, cov sleek thiab muag muag yuav tsum yog molybdenum rods.

5. Cov tsos yog txawv: qhov saum npoo ntawm silicon molybdenum pas nrig yog tus du thiab qhov txias txias yog ib nrab thicker tshaj qhov kub kawg, thiab silicon molybdenum pas nrig yog khoom. Lub vuam kab ntawm silicon carbide qws interface yog pom tseeb dua. Yog hollow.