Long using life ceramic silicon nitride tube for industrial furnace

Place of Origin:

Henan, China

Type:

Ceramic Tubes

Application:

Refractory

Material:

Zirconia Ceramic

Model Number:

DX-NST15008

Brand Name:

DX

service life:

14months

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:

3.5x10-8C

Bending strength:

800-1050MPa

fracture toughness:

6-7MPa.m1/2

Thermal conductivity:

35W/(m.K)