Product or Service

White/Brown/Black aluminum oxide

Profile:Manufacturer - Producer|Ref:PSL23462YH | Country: China | Export: No

incoterm : to negocia
country : China

white Fused Aluminium Oxide is electrically fused in the furnance with high-grade alumia powder as raw materials.It has higher hardness and slightly lower toughness than brown fused
aluminium oxide.characterized by its high purity,strong grinding ability.abrasive tools made
of it are suitable for grinding highspeed steel,etc.It also can used as materials for grinding and polishing percisioncasting ,spraying and coating,medium body for chemical industry special ceramics and high-grade refractory materials,etc.
Brown Fused Aluminia is fused and crystalized under high temperature from a mixture of bauxite and otherraw materials.It is characterized by its high hardness,good toughness and sharp shapein size,Abrasives tools made of it are suitable for grinding metals of high-tensile strength such as carbon steel,general-purpose alloy steel, annealed malleable iron and hard broze,etc.It also can be used as refractory materials.
Black Aluminium Oxide Abrasive(lower Aluminium Oxide Abrasive)is a new type abrasive material for polishing various metal works.It is electrical fused in an arc furnace from
aluminium oxide as raw material.Black Aluminium Oxide Abrasive is featured with high hardness.strongtenacity,good self-sharpening,better cohesiseness,higher durability,less heat
generated in grinding and giving the metal works high finish,less power weakened in grinding
It is mostly used in grinding and polishing stainless steel,metalworks,optical glass,bamboo
or articles.And itis also the new grinding material of producing colophony grinding wheels,
slice,and emery cloth.

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