Oghere oghere nole

Emebere ngwaahịa a site na akụrụngwa dị oke ọcha, nkedo site na nkedo ịma jijiji, wee sie ya na obere okpomọkụ. O nwere uru nke ike ọkụ dị elu, nguzogide ujo dị mma nke ọma, nguzogide mbuze na nguzogide mbuze, yana ndozi ọkụ. A na -eji ya na Shagang, Huaigang na Henggang nke nkeji ndị ọzọ jiri ya, ndị ahịa nabatara ya nke ọma.

Isi akụrụngwa: corundum Al₂O₃ ： 80-94% MgO ： 2-5% Cr₂O₃ ： 0-3%

Ọdịdị nke ime

Nka na ụzụ nke ladle nozzle block

Ihe / ọkwa	Ihe mkpuchi Chrome	Corundum	Chromium corundum mullite
Al2O3 (%)	≥90	≥92	≥80
MgO (%)	≤2.0	≤2.0	≤2.0
Cr2O3 (%)	≥2.0	/	≥1.5
Nnukwu njupụta (g / cm³)	≥2.95	≥2.95	≥2.90
Ike mkpakọ na ụlọ okpomọkụ (MPa)	≥60	≥50	≥50

Ụdị patent

Patented, pụrụ iche usoro, mgbochi iti ihe, mgbochi-ịgbasa, aba ọrụ ndụ.

Ihe na -ekpo ọkụ

Ihe na -arụzi brik oche mepụtara maka brik oche nozz na brik oche na -eku ume nwere ike idozi ya nke ọma, nke nwere ike ịgbatị ndụ ọrụ yana nye gị udo nke mmụọ.

Ahaziri nke ọma

A na -ahazi ọdịdị na ọdịnaya oxide chromium dịka ihe ndị ahịa chọrọ si dị. Iji gboo mkpa dị iche iche nke ndị ahịa dị iche iche.