MachineU > China Products > Chemicals > Inorganic Chemicals > Non-Metallic Products > Refractory
Light Weight Heavy Duty Silica Brick Kiln Refractory Bricks SiO2 91%
Light Weight Heavy Duty Silica Brick Kiln Refractory Bricks SiO2 91%
Light Weight Heavy Duty Silica Brick Kiln Refractory Bricks SiO2 91%
Light Weight Heavy Duty Silica Brick Kiln Refractory Bricks SiO2 91%
Light Weight Heavy Duty Silica Brick Kiln Refractory Bricks SiO2 91%
Light Weight Heavy Duty Silica Brick Kiln Refractory Bricks SiO2 91%
Light Weight Heavy Duty Silica Brick Kiln Refractory Bricks SiO2 91%
Light Weight Heavy Duty Silica Brick Kiln Refractory Bricks SiO2 91%
Specifications
Place of Origin :
Zhengzhou ,China
Brand Name :
Rongsheng
Certification :
ISO9001
Model Number :
QG-0.8/1.0/1.2
MOQ :
10 TONS
Price :
200-1000USD
Packaging Details :
packed on wooden pallets, with water-proof cover, and tightened with plastic/steel bandages
Delivery Time :
20-30DAYS
Payment Terms :
TT； L/C
Supply Ability :
2000tons /month
Description

Heavy Duty Silica Insulation Brick For Glass Melting Furnace And Ceramic Firing Kiln

Features

1. High refractoriness
2. Low thermal shock resistance
3. No pollution to glass liquid
4. Low bulk density


Applications


Light weight silica brick is mainly used to preserve heat in glass industry, iron&steel industry and ceramic furnace.

Physical properties and chemical composition

Item

QG-0.8

QG-1.0

QG-1.1

QG-1.15

QG-1.2

SiO2 %

≥88

≥91

≥91

≥91

≥91

Bulk Density g/cm3

≤0.85

≤1.00

≤1.10

≤1.15

≤1.20

Cold Crushing Strength Mpa

≥1.0

≥2.0

≥3.0

≥5.0

≥5.0

0.2Mpa Refractoriness Under Load T0.6 °C

≥1400

≥1420

≥1460

≥1500

≥1520

Permanent Linear Change On Reheating(%)1450°CX2h

0~+0.5

0~+0.5

0~+0.5

0~+0.5

0~+0.5

20-1000°C Thermal Expansich10-6/°C

1.3

1.3

1.3

1.3

1.3

Thermal Conductivity (W/MK) 350°C

0.55

0.55

0.60

0.65

0.70

Light Weight Heavy Duty Silica Brick Kiln Refractory Bricks SiO2 91%

Product tags

70% high alumina bricks

,

70% high alumina brick s

,

45% alumina refractory bricks
Send your message to this supplier
Send Now

Light Weight Heavy Duty Silica Brick Kiln Refractory Bricks SiO2 91%

Ask Latest Price
Product Detail
Place of Origin :
Zhengzhou ,China
Brand Name :
Rongsheng
Certification :
ISO9001
Model Number :
QG-0.8/1.0/1.2
MOQ :
10 TONS
Price :
200-1000USD
Contact Supplier
Light Weight Heavy Duty Silica Brick Kiln Refractory Bricks SiO2 91%
Light Weight Heavy Duty Silica Brick Kiln Refractory Bricks SiO2 91%
Light Weight Heavy Duty Silica Brick Kiln Refractory Bricks SiO2 91%
Light Weight Heavy Duty Silica Brick Kiln Refractory Bricks SiO2 91%

Zhengzhou Rongsheng Refractory Co., Ltd.

Verified Supplier
11 Years
henan, zhengzhou
Since 2011
Business Type :
Manufacturer
Main Products :
Kiln Refractory Bricks, Refractory Fire Bricks, High Alumina Refractory Brick
Total Annual :
20000000-50000000
Employee Number :
101~150
Certification Level :
Verified Supplier
Discover similar products
View More

Find Similar Products By Category:

Supplier Homepage Products Silica Refractory Bricks
MachineU China Products Chemicals Inorganic Chemicals Non-Metallic Products Refractory
Contact Supplier
Submit Requirement