Cov txheej txheem kub-txias thiab oxidation-resistant comprising cov txheej txheem kub (nrog oxidizing atmospheres, corrosive gases, yaig thiab thermal barrier hla 843 ℃) thiab cov txheej txheem hlau (nrog rau cov zinc, molten aluminium, molten hlau thiab hlau, fused tooj liab) rau daim ntaub ntawv txheej txheem.
