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POLYCRYSTALLINE MULLITE FIBER VENEER BLOCK
Product Description:

Temp Grade: 1600°C, 1800°C

Density: 100kg/m

Specification:

• 30x100x200mm

• 50x100x200mm

• 100x100x200mm

Customized specification is acceptable..

product details

• DESCRIPTION

Polycrystalline mullite fiber veneer block is made of polycrystalline mullite fiber by compression and cutting, the product does not contain any binder or other components, has excellent elasticity and flexibility, and the use temperature can reach 1600℃.


• PROPERTIES

Ø Low heat storage and low thermal conductivity.

Ø Thermal shock resistance, good sound absorption performance.

Ø High thermal reflection performance, uniform fiber diameter.

Ø Excellent chemical stability and resistance to airflow erosion.


• APPLICATION

Ø Kiln lining or furnace lining, heat treatment furnace, closed furnace cover.

Ø Ceramic fast firing kiln, furnace door.

Ø High temperature filter pad, high temperature sealing pad.

Ø Heating furnace, soaking furnace.

Ø Metallurgical, chemical, machinery, ceramics, electronics and other industries of thermal equipment.


• SPECIFICATION

1ItemUnitTest Result
2Grade/1600 veneer block
3Specification temp(℃)1600
4Working temperature(℃)1450
5Color/Pure White
6Density(kg/m₃)100±15
7Permanent shrinkage Rate of liner (24h, density 200kg/m3 )(%)1
(1500℃)

Thermal conductivity of each heat surface(density 200kg/m3)
0.226(1000℃)
0.295(1200℃)
0.387(1400℃)
10Al₂O₃(%)72
11Al₂O₃+SiO₂(%)99.8
12Al₂O₃+SiO₂+ZrO₂(%)-
13ZrO₃(%)-
14Fe₂O3₃(%)-
15Na₂O+K₃O(%)-
16Thickness(mm)30-100
17Width(mm)100
18Length(mm)200


Inquire immediately

86-13070879060

sales1@mindelunmaterials.com

86 130 7087 9060