$China factory - Zhengzhou Rongsheng Refractory Co., Ltd.$

Zhengzhou Rongsheng Refractory Co., Ltd.

China,Zhengzhou ,Henan
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Heat Resistant Silica Refractory Bricks For Blast Furnace / Hot Blast Stove

$China Heat Resistant Silica Refractory Bricks For Blast Furnace / Hot Blast Stove$

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$China Heat Resistant Silica Refractory Bricks For Blast Furnace / Hot Blast Stove$
$China Heat Resistant Silica Refractory Bricks For Blast Furnace / Hot Blast Stove$
$China Heat Resistant Silica Refractory Bricks For Blast Furnace / Hot Blast Stove$

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Heat Resistant Silica Refractory Bricks For Blast Furnace / Hot Blast Stove

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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
Place of Origin	Zhengzhou ,China
Brand Name	Rongsheng
Certification	ISO9001
Model Number	QG-0.8/1.0/1.2

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Company Details

Product Specification


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
Place of Origin	Zhengzhou ,China	Brand Name	Rongsheng
Certification	ISO9001	Model Number	QG-0.8/1.0/1.2
High Light	silicon carbide bricks ，alumina silica fire brick

Low Bulk Density Alumina Silica Fire Brick For Blast Furnace / Hot Blast Stove

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

Company Details

Bronze Gleitlager

Bronze Sleeve Bushings

and

Graphite Plugged Bushings

from Quality China Factory

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Business Type:

Manufacturer 
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Year Established:

2011 


Total Annual:

20000000-50000000
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Employee Number:

101~150 
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Ecer Certification：

Verified Supplier 

Our company can provide not only the domestic and foreign customers excellent quality of high-temperature thermal insulation material, but also the first-rate service including professional furnace lining design, installation supervision, engineering construction etc. <p style="... Our company can provide not only the domestic and foreign customers excellent quality of high-temperature thermal insulation material, but also the first-rate service including professional furnace lining design, installation supervision, engineering construction etc. <p style="...

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Reach Us
Zhengzhou Rongsheng Refractory Co., Ltd.
10th & 11th Floors, No.6 Building, Central China Electronic Commerce Port, Daxue Road, Erqi District, ZhengZhou City, Henan Province, China
https://www.kilnrefractorybricks.com/

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