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Description:

1.high pure black silicon carbide grain
2.making coated abrasives products

Description:

CP-16 is a kind of high pure black silicon carbide grain forcoated abrasives. With the concentrated

size distribution and sieving strictly based on FEPA standard,the flake and needle grit shape were

carefully kicked out, CP-16 can help coated abrasives tools toperform a more excellent working

efficiency.

 

 

Applications:

CP-16 is widely used for making coated abrasives products likesanding paper, sanding cloth, sanding belt and jumb rolls forworking on the metals material.

 

 

Typical Chemical Analysis:

Al2O3                      98.47%

FreeCarbon                0.14%

Fe2O3                      0.18%

 

 

Physical Properties:

Color                       Black

Shape                      Angular

CrystalForm                Alpha silicon carbide in hexagonal system

SpecificGravity              3.21

Hardness                   9.2 Mohs scale

MagneticMaterial            0.0065%

 

Macrogrit Sizes Available (P):

12, 16, 20, 24, 30, 36, 40, 50, 60, 80, 100, 120, 150, 180,220.

Microgrit Size Available (P):

240, 280, 320, 360, 400, 500, 600, 800, 1000, 1200, 1500, 2000,2500.

Grain Size Distribution :

Upon ANSI B74.18-2006, FEPA-standard 43-1:2006 or ISO 6344-2:1998