refractory

Brown Aluminium Oxide

99% Al2O3 Dawb Fused Aluminium Oxide

Xim av corundum, dawb corundum, dub corundum, silicon carbide abrasive sib piv rooj ua lus Suav thiab lus Askiv

Emery abrasive sib tsoo txheej txheem

Xim av thiab dawb corundum

Casting Magnesium Alloy az31 Blank / Block / Qws Varilla de aleacion de magnesio

Siv thiab muaj pes tsawg leeg ntawm dawb corundum

Yuav ua li cas kom paub qhov dawb corundum particle loj

Tsawg sodium dawb corundum tsawg sodium alumina / Tsawg sodium dawb corundum tsawg sodium alumina

Txhua leej txhua tus paub hais tias dawb corundum muaj cov yam ntxwv ntawm siab hardness, muaj zog hnav tsis kam, kub tsis kam, thiab lwm yam, ib tug neeg nug xws li ib lo lus nug, puas yog dawb corun

Brown corundum thiab dawb corundum uas yog qhov zoo

Silicon carbide (SiC) yog ua los ntawm quartz xuab zeb, roj av coke (los yog coke coke), ntoo chips ua raw khoom los ntawm kub kub smelting kuj rauv. Silicon carbide kuj muaj nyob rau hauv cov xwm li