Luoyang Yuanning Refractory And Abrasive Material Technology Co., Ltd.
Luoyang Yuanning Refractory And Abrasive Material Technology Co., Ltd.
[
Henan,
China (Mainland) ]
Henan, China (Mainland)
YUANNING
0-1,1-3,3-5,5-8
Block
Blocky
High Heat-treated
Bonded Abrasives
| Packaging Details: | 1 ton in a big woven bag or 25kgs in a little bag and 40bags in a big woven bag |
|---|---|
| Delivery Detail: | 15-30 days after the deposit |
1. Introduction
Brown fused alumina is made by high-quality bauxite as main material, fusing and purifying in a pouring electric arc furnace at a temperature of over 2200°c, and made into different grain size through crystal, choosing, crashing, magnetic, separating, screening, washing and acid washing, etc.
2. Physicochemical index
|
Name |
Specification |
Chemical compositions(%) |
Magnetic material(%) |
||||
|
Al2O3 |
Fe2O3 |
SiO2 |
TiO2 |
||||
|
YN-BFA size sand |
0-1mm 1-3mm 3-5mm 5-8mm 8-12mm |
≥95 |
≤0.3 |
≤1.5 |
≤3.0 |
— |
|
|
25-0mm 10-0mm 50-0mm 30-0mm |
≥95 |
≤0.3 |
≤1.5 |
≤3.0 |
— |
||
|
Physical property |
Chemical property: neutral Refractoriness: 2100 Bulk density: 1.53-1.99g/cm3 True density: 3.95-3.97g/cm3 Mohs hardness: 9.0
|
||||||
3. Application
1) Abrasive: Produce ceramic gring wheel, resinoid gringding wheel, Grinding stone, Gringing block, sand paper, sand cloth, sand belt, polish wax, abrasive paste, coating etc..
2) Refractory material: Mainly used for abrasion and high temperature resiatant, inoxidizable aggregate and filling of shaped and monolithic refractory in steel metallurgy, various industrial stoves, electric furnace etc..
3) Sandblasting abrasive: Mainly used for various material workpieces to decontaminate, derusting, prevent corrosion, remove oxide skin etc..
4) Abrasion resistance ground: Mainly used for non-slip of airport and road, chenmical factory
board paving.
5) Precision casting: Investment casting technics of stainless steel and aluminium casting in coating.
3. Application
1) Abrasive: Produce ceramic gring wheel, resinoid gringding wheel, Grinding stone, Gringing block, sand paper, sand cloth, sand belt, polish wax, abrasive paste, coating etc..
2) Refractory material: Mainly used for abrasion and high temperature resiatant, inoxidizable aggregate and filling of shaped and monolithic refractory in steel metallurgy, various industrial stoves, electric furnace etc..
3) Sandblasting abrasive: Mainly used for various material workpieces to decontaminate, derusting, prevent corrosion, remove oxide skin etc..
4) Abrasion resistance ground: Mainly used for non-slip of airport and road, chenmical factory
board paving.
5) Precision casting: Investment casting technics of stainless steel and aluminium casting in coating.
