Super High Temperature Resistance silicon nitride ceramic protection tube

Place of Origin:

Henan, China

Shape:

PIPE

Material:

silicon nitride

SiO2 Content (%):

<0.6%

Al2O3 Content (%):

<0.2%

MgO Content (%):

<0.2%

CaO Content (%):

0

Refractoriness (Degree):

Common (1580°< Refractoriness< 1770°)

CrO Content (%):

0

SiC Content (%):

0

Model Number:

DX-NST15004

Brand Name:

DX

service life:

14 months

classification:

RBSN,HPSN,SSN,SRBSN

color:

grey,blue grey,dark grey

hardness:

91-93HRA

max.temperature:

1700

chemical stability:

can used many acid and alkali solution

thermal expansion coefficient:

3.5x10-8

Thermal conductivity:

35W/(m.K)

Bending strength:

800-1050MPa

fracture toughness:

6-7 MPa.m1/2