Hom ntawm kub hluav taws xob rauv hlau

Muaj ob lub ntsiab ntawm cov hluav taws kub kub hluav taws xob hluav taws xob, ib qho yog hlau-chromium-aluminium alloy hluav taws xob rauv hlau, thiab lwm yam yog nickel-chromium alloy hluav taws xob rauv hlau. Alloy hluav taws xob rauv hlau yog cov khoom siv alloy nrog cov qauv austenitic.