Jar Niƙan Duniya ta Corundum

INTRODUCTION: name of corundum, which comes from India, is a mineralogical name with its hardness nest to diamond. Corundum is mainly used for grinding advanced materials. Corundum jar with zirconia balls .is a best matching way for wear-resistance. Though the corundum has a strong hardness, it is also fragile, please prevent falling to the ground and high strength impact behavior when using it. We can customize various types of vacuum jar according to customer’s needs.

Babban ayyukan ginshiƙan ƙarfe na alumina madaidaiciya:
Suna: madaurin alumina madaidaiciya
Sinadaran Al2O3 ≥ 99
R2O ≤ 0.2
Fe2O3 ≤ 0.1
SiO2 ≤ 0.2
Yawan girma (g/cm2) ≥ 3.80
A bayyane yake cewa akwai ramuka (%) <1
Ƙarfin lanƙwasawa (Mpa)> 350
Ƙarfin matsi (Mpa)> 12000
Dielectric constant Σ (1MHz) 2
Mafi girman zafin aiki (°C) 1800
Mafi kyawun akwati don gasawa don yin talabijin na foda, kayan ƙasa masu wuya, ƙarfe masu daraja, da gasa manyan, matsakaici da ƙananan capacitors na yumbu, NTC, PTC piezoelectric ceramic da lithium cobalt oxide, foda lithium manganese oxide.

1. High purity: Al2O3> 99%, good chemical corrosion resistance.
2. Good temperature endurance, long-term use at 1600 °C, 1800 °C short-term.
3. Good rapid thermal shock resistance, not easy to burst.
4. Slip Casting with high density.