refractory bricks diatomite light weight thermal insulation bricks

refractory bricks diatomite light weight thermal insulation bricks

USD $350 - $800 /Ton

Min.Order:2 Tons

Supply Ability:
30 Ton / Tons per Month
Port:
Tianjin Qingdao
Payment Terms:
T/T

Quick Details View All >

Place of Origin:
Henan, China
Shape:
Brick
Material:
Diatomite
SiO2 Content (%):
71.5-70
Al2O3 Content (%):
16.5-18
Model Number:
TY-GG

Zhengzhou Sunrise Refractory Co., Ltd.

Business Type: Trading Company
Zhengzhou Henan China
Main Products: AZS block ,Fused Alumina ,insulating brick ,magnesia brick ,fireclay brick

Product Details

Specifications

Diatomite insulating bricks
1.Light weight
2.high strength
3.ISO9001:2008

diatomite light weight thermal insulation bricks

 

Material and Technical

This diatomite insulating bricks are made of high diatomite, bonding with other porous materials. Produced by our licensed technology, shaping by casting, sintering at high temperature then cutting and polishing to the demand sizes, the strength and insulating property are obviously improved.

 

Application

Diatomite insulating bricks can be used in reduction cell and hot blast pipe of various thermal equipments, which placed in the high requirement on heat-insulating.

A-Standard of our supply

B-Standard of GB 

C-Standard of industry

Diatomite Insulation Brick

 

Sunrise Brand

GG-0.5

GG-0. 6

GG-0. 7

GG-0.8

GG-1.0

Max Service Temperature (°C)

900

900

900

900

900

Bulk Density (g/cm3)  ≤

0.5

0.6

0.7

0.8

1.0

Cold Crushing Strength

 (Mpa) ≥

0.8

1.2

2.0

3.5

5.0

Reheating Linear Change (%)  900 °CX 8Hr ≤

0.5

0.5

0.5

0.5

0.5

Thermal conductivity(W/m.k)  300°C

0.11

0.15

0.18

0.20

0.23

SiO2 (%)

71.5

71.0

70.5

70.0

70.0

Al2O3 (%)

16.5

17.0

17.5

18.0

18.0

Fe2O3 (%)

4.0

4.2

4.5

5.0

5.0

 refractory bricks diatomite light weight thermal insulation bricks refractory bricks diatomite light weight thermal insulation bricks

Contact Supplier

Ms. Amy Wang General manager Chat Now
Telephone
86-371-63838939
Mobile
13653975550
Fax
86-371-63835539
Address
NO 36 Fengchan Road zhengzhou Henan China Zhengzhou,Henan

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