Honesty competitive price quartz ceramic roller

Place of Origin:

Henan, China

Type:

Ceramic Rollers

Application:

Industrial Ceramic

Material:

Alumina Ceramic

Model Number:

DXYGB016-0011

Brand Name:

DX

Max.length:

4900mm

Max.OD:

130mm

SiO2 content:

>99.5%

Cristobalite content:

microscale

Apparent porosity:

7-13%

density:

1.90-1.99g/cm3

Compressive strength:

>=60MPa

thermal conductivity:

0.65W/(m.K)(500C)

bending strength:

>25MPa

thermal expansion coefficient:

<0.6106C-1 (20-1000C)