Black corundum brown corundum gawo mchenga kuphulika magetsi osakaniza corundum
Brown corundum fine powder series amapangidwa ndi mtundu wapamwamba kwambiri wa brown corundum kudzera mukuphwanyidwa kwa nthunzi, kusanja, pickling mankhwala ndi kutsuka madzi.Iwo ali ndi makhalidwe a yunifolomu tinthu kukula zikuchokera, mwatsatanetsatane, ukhondo mkulu, ndi mkulu kuuma.
Brown corundum ufa, mankhwala okhazikika, mankhwala: Al2O3 95% -97.5%;
SiO23.90g/cm3;kuuma (Knoop sipekitiramu) 2050Kg/mm2;(Mohs) 9;mtundu: bulauni wakuda;malo osungunuka: 2050 ° C;kutentha kwa ntchito: 1980 ° C;kukula kwa mzere (1600 ° C) 8.5 × 10-6C-1.Zogulitsa: kuuma kwakukulu, kulimba kwakukulu, kukana kwamphamvu, kukana kutentha kwambiri, kukana kwa okosijeni, kukana kwa dzimbiri, kutsika pang'ono, tinthu tating'onoting'ono, tinthu tating'onoting'ono tambirimbiri, tinthu tating'ono ting'onoting'ono, kugaya bwino, kopanda zokanda, etc. makampani opanga makina Ndipo pogaya mababu agalasi a CRT, magalasi owoneka, zowotcha za silicon, ndi zina zotero, zomwe zimagwiritsidwa ntchito ngati zida za ceramic resin abrasive, sandblasting, kugaya ndi kupukuta, zomwe zimagwiritsidwa ntchito kwambiri m'mayendedwe osazembera osamva, gawo laling'ono lopanda kutentha kwambiri. zokutira ndi ng'anjo mafakitale monga zitsulo ndi makampani mankhwala.Za zipangizo refractory.
Kuchuluka kwa ntchito
Mafuta a bulauni a corundum opangidwa ndi kampani yathu ali ndi makhalidwe a chiyero chapamwamba, crystallization yabwino, fluidity yamphamvu, coefficient yowonjezera yowonjezera komanso kukana kwa dzimbiri.Chogulitsacho chimakhala ndi mawonekedwe osaphulika, osakhala ufa, komanso osasweka pakagwiritsidwe ntchito.
Ubwino wathu
1. Abrasive grade bauxite yapamwamba kwambiri
Ogwira ntchito amasankha pamanja bauxite yapamwamba kwambiri yogaya kuti asungunuke, ndipo zomwe zili mu Al2O3 ndizokwera kwambiri mpaka 85%, kuwonetsetsa kuti muzu umakhala wabwino kwambiri!
2. Kusintha kwachiwiri:
Ma aluminiyamu onse a bulauni adzayengedwa kwa maola ena atatu kuwonjezera pa nthawi yosungunula yamakampani kuti apititse patsogolo zinthu!
3. Magulu okhwima
Ma block a corundum osungunuka amawunikidwa pamanja ndikusankhidwa ndi ogwira ntchito kuti awonetsetse kuti gulu lililonse ndi chinthu chapamwamba kwambiri!
4. Olekanitsa maginito amphamvu kwambiri
Timagwiritsa ntchito zolekanitsa maginito 3 8000 kuchotsa zonyansa za ferrosilicon mwamphamvu!
5. Mphamvu zamakampani
kampaniyo ali zaka zoposa khumi zinachitikira kupanga, ndi mphamvu pachaka kupanga matani 50,000, zida zapamwamba ndi zinachitikira wolemera.
