Supply ODM Steel Ball Mill - SiC Grinding bead – Sanxin Hi-Tech Ceramics

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