- Precast Refractories for Coke Oven with Chemical Stability
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99.9% B4c Boron Carbide Powder Used for Boron Carbide
2025-04-13
introduction 4010
W3.5/ W5/ W7 W10/ W14/ W20/ W28/ W40/ 320# /280#/
Boron Carbide
Boron Carbide ...
Abrasive
Abrasive
Artificial Abrasives
Powder
Superabrasive
9.35
3500 Degrees
300-500MPa
More Than 2.52g/cm3
square
Paper Bag
powder
China
2849901000
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