Trade Lead Description:
Black fused alumina has good features as high hardness, strong tenacity, better bonding ability and hydrophilicity, giving less heat, good self-sharpening, smooth surface and high finish. It's suitable for polishing various spare parts such as: bicycles, sewing-machine, hard metal tools, medical apparatus, timepieces, glass products and stone grinding. It's also the right material for making abrasive tools: fiber-reinforced cutting wheels, grinding wheels, sand cloth, paper and paste.
Chemical composition (by weight%):
Grit Al2O3 SiO2 Fe2O3 TiO2
24# -100# 77. 00min 11. 0min 5. 0min 1. 5-3. 5
120# -200# 75-81 9-12 4-6 2-3
240# -280#, w40 64. 0min 10. 0min 7. 0min 1. 5-3. 0
Available sizes
F10-F500
Packing: 25kgs / bag.
Hs code: 28181090
| Type of Offer: |
Offer to Sell |
| Quantity: |
2000 tonnes |
| Packaging: |
25kgs plastic bag |
| Price / Incoterms Conditions: |
D/P,T/T |
Posted from China - Tianjin on 3 June, 2015
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Trade Leads Directory -> All Trade Leads -> Industrial Supplies -> Abrasives -> Black Fused Alumina
