Black Corundum
Product Quick Detail
- Place Of Origin
- China
- Packaging
- 25kgs PVC bags+1MT big bag
- Delivery
- 5days for ready goods
Specifications
| Product name | Black Corundum | |||
| Another Name | Black fused aluminum Oxide/Black Aluminum Oxide/Black Fused Alumina/Black fused Al2O3/black fused alu oxide/BFA/BA | |||
| Brand name | Haixu Abrasives | |||
| Chemical Composition(%) | Al2O3(%) | Fe2O3(%) | SiO2(%) | |
| BA-1 | 75-85 | 9-11 | ≤8.0 | |
| BA-2 | 60-75 | 10-12 | ≤10.0 | |
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Advantage |
· high
toughness,
· high temperature resistance · stable thermal property · strong cutting ability · durability · high work efficiency. |
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Parameter |
· The color:
black
· The shape: particle in trigonal shape · Melt point:2050°C · The max temperature:1850°C · True density(g/cm3): ≥3.50 · Coefficient of linear expansion(0-1600°C): 7-9 |
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Usage |
· it is used for the
bicycle, motorcycle, sewing machine, and clock parts.
· light ornament, plastic and hardware polishing, and also applicable to the sand blasting. · it is the production materials: manufacturing resin-cutting slice, edges and corners grinding and coated abrasives. · the black corundum particle and micro powder are suitable for stainless steel work piece polishing and abrading and making the whetstone and polishing paste. · Black corundum sand is the preferred material of the slip-prevented road and coal pits warehousing |
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Available sizes |
#8 #10 #12 #14 #16 #20 #24 #30 #36 #46 #54 #60 #70 #80 #90 #100 #120 #150 #180 #220 #240 #280 #320 #360 #400 |
- Country: China (Mainland)
- Business Type:
- Market:
- Founded Year:1999
- Address:桐柏南路凯旋门A-801
- Contact:Sunshine Ma
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