Factory Directly supply Ceramic Ball 3.969mm - SiC Grinding bead – Sanxin Hi-Tech Ceramics
Short Description:
silicon carbide bead items units SiC density g/cm3 3.12 absorbing rate % 0 CTE 106/k 3 Young’s elastic modulus Gpa 440 Parking ratio / 0.17 hardness(Hv) MPa 2800 bending strength(RT) MPa 390 bending strength(700℃) MPa 380 compressive strength(RT) MPa 1800 breaking tenacity MPa·m1/2 3.9 heat conductivity(RT) W/m·k 120 electrical resistivity(RT) Ω·mm2/m >103 maximum ser...
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Factory Directly supply Ceramic Ball 3.969mm - SiC Grinding bead – Sanxin Hi-Tech Ceramics Detail:
silicon carbide bead
items |
units |
SiC |
density |
g/cm3 |
3.12 |
absorbing rate |
% |
0 |
CTE |
106/k |
3 |
Young’s elastic modulus |
Gpa |
440 |
Parking ratio |
/ |
0.17 |
hardness(Hv) |
MPa |
2800 |
bending strength(RT) |
MPa |
390 |
bending strength(700℃) |
MPa |
380 |
compressive strength(RT) |
MPa |
1800 |
breaking tenacity |
MPa·m1/2 |
3.9 |
heat conductivity(RT) |
W/m·k |
120 |
electrical resistivity(RT) |
Ω·mm2/m |
>103 |
maximum service temperature( non-load) |
℃ |
1550 |
acid and alkali resistance |
/ |
strong |
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Factory Directly supply Ceramic Ball 3.969mm - SiC Grinding bead – Sanxin Hi-Tech Ceramics, The product will supply to all over the world, such as: , , ,

