Trade Lead Description:
Black silicon carbide
Abrasive black silicon carbide powders are the perfect material that specifically manufactured to be used for general abrasive applications in bonded abrasive tools, lapping and polishing processes. While silicon carbide has lower hardness and abrasive capacity than diamond and boron carbide, it is widely used for grinding non-ferrous materials, finishing tough and hard materials, filling up ceramic parts when the processing cost is important.
Structure: Monocrystalline
Particle shape Blocky, sharp edged
Color Black
Friability: Friable
Knoop hardness (100 scale) 2600
Mohl hardness 9.4
Melting point 2600° (4712°F)
Thermal conductivity 210 btu/hr/ft2/in/°F at 400°F
Thermal conductivity 100 btu/hr/ft2/in/°F at16400°F
Specific gravity: 3.20
FEPA grade
F14,F16,F20,F22,F24,F30,F36,F40,F46,F60,F70,F80,F100,F120,F150,F180,F220,F240,F280,F320
F360,F400,F500,F600,F800,F1000,F1200
P46-P2500
JIS Grade
| Type of Offer: |
Offer to Sell |
| Quantity: |
3000mt |
| Packaging: |
as ordered |
| Price / Incoterms Conditions: |
CIF, CFR, FOB |
Posted from China - Henan on 3 November, 2015
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Trade Leads Directory -> All Trade Leads -> Chemicals -> Inorganic Chemicals -> Black silicon carbide FEPA grit
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