Ọdịiche dị n'etiti agba aja aja na ọcha corundum

1.Different akụrụngwa: akụrụngwa nke corundum agba aja aja bụ bauxite, na mgbakwunye na ntinye anthracite na ígwè.Ngwa ngwa nke corundum ọcha bụ ntụ ntụ aluminom oxide.
2.Different Njirimara: corundum agba aja aja nwere njirimara nke ịdị ọcha dị elu, ezigbo crystallization, mmiri siri ike, obere ọnụọgụ nke mgbasawanye linear, nkwụsị nke corrosion.White corundum nwere àgwà nke ịdị ọcha dị elu, ezigbo mma nke onwe, acid na alkali corrosion resistance, elu okpomọkụ na-eguzogide na ike thermal arụmọrụ.N'iji ya tụnyere, isi ike corundum ọcha dị elu karịa corundum agba aja aja.
3.Different Efrata: ọ bụ ezie na corundum agba aja aja na ọcha nwere alumina, corundum ọcha dị elu na alumina,
4.Different agba: N'ihi na ọdịnaya alumina nke corundum ọcha dị elu karịa nke corundum na-acha aja aja, agba nke corundum na-acha ọcha na-acha ọcha, na agba aja aja na-acha aja aja.
5. Mmepụta dị iche iche: ọcha corundum bụ nke alumina ntụ ntụ (otu akụrụngwa dị ka aluminom electrolytic), ebe corundum na-acha aja aja na-eme calcined bauxite.
6.White corundum nwere ike ịkpụ ike, na-eji wepụ ígwè ma ọ bụ na-abụghị metal burr, batch front burr, wdg Ọ nwere ọrụ nke polishing akụkụ elu, brown corundum eji wepụ igwe anaghị agba nchara, carbon ígwè, aluminum alloy na ndị ọzọ ngwaike. akụkụ elu burr
7. Ojiji nke ihe dị iche iche: corundum na-acha ọcha na-eji ụfọdụ ndị ọrụ dị elu mee ihe, n'ihi na ọ ka mma ịkpụ ike, polishing mmetụta dị mma nke ukwuu, nke a na-ejikarị eme ihe maka carbon steel, alloy steel, malleable iron, bronze siri ike na ihe ndị ọzọ. na corundum na-acha aja aja na-ejikarị eme ihe n'ahịa, ma ọ dịkwa oke ọnụ ahịa ahịa, nke a na-ejikarị eme ihe maka ọkụ ọkụ, ígwè dị elu, nnukwu carbon ígwè na ihe ndị ọzọ.
White corundum nwere ike ịkpụ ike, na-eji wepụ metal ma ọ bụ na-abụghị metal burr, batch n'ihu burr, wdg Ọ nwere ọrụ nke polishing akụkụ elu, brown corundum eji wepụ igwe anaghị agba nchara, carbon ígwè, aluminum alloy na ndị ọzọ ngwaike akụkụ elu. agba.Corundum agba aja aja anaghị egweri nke ọma ma na-egbuke egbuke dị ka corundum ọcha.