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ZIBO ZHUOYUE REFRACTORY MATERIAL CO., LTD.

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Products: Refractory Brick, Fire Brick, Refractory, Mullite Sand, Mullite Flour, Chamotte Sand, Chamotte Flour, High Alumina Brick, Fire Clay Brick, Silica Brick

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Heat insulation fire brick,

OverviewQuick DetailsPlace of Origin:Shandong, China (Mainland)Shape:BrickMaterial:OtherAl2O3 Content (%):30%-70%Refractoriness (Degree):Com

$100 /


Stock:	10000 s
Quantity:	-+ Min Order: piece

Product Details

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Overview

Quick Details

Place of Origin:: Shandong, China (Mainland)

Shape:: Brick

Material:: Other

Al2O3 Content (%):: 30%-70%

Refractoriness (Degree):: Common (1580°< Refractoriness< 1770°)

Brand Name:: ZYC

Supply Ability

Supply Ability:: 1000 Ton/Tons per Month

Packaging & Delivery

Packaging Details: Carton & wooden pallets

Port: Qingdao

Features:

1. Low thermal conductivity.

2. High strength and resistance to corrosion.

3. Low heat capacity.

4. Low shrinkage after heavy firing.

5. High insulation.

6. High refractoriness.

7. Low density.

8. Good thermal shock resistance under high temperature.

9. Thermal insulation energy-saving effect is good.

Physical and chemical indexes:

Item		Index
		A - SERIES
		A-1	A-2	A-3	A-4	A-5	A-6	A-7
Temp.( °C)Reheating		900	1,000	1,100	1,200	1,300	1,400	1,500
Shrinkage less than 2.0%
Bulk density		0.50≥	0.50≥	0.50≥	0.55≥	0.60≥	0.70≥	0.75≥
Cold Crushing Strength(kg/cm²)		5≤	5≤	5≤	8≤	8≤	10≤	10≤
Thermal Conductivity	350°C	0.13≥	0.14≥	0.15≥	0.16≥	0.17≥	0.20≥	0.22≥
(kcal/mh°C)

Item		Index
		B - SERIES
		B-1	B-2	B-3	B-4	B-5	B-6	B-7
Temp.( °C)Reheating		900	1,000	1,100	1,200	1,300	1,400	1,500
Shrinkage less than 2.0%
Bulk density		0.70≥	0.70≥	0.75≥	0.80≥	0.80≥	0.90≥	1.00≥
Cold Crushing Strength(kg/cm²)		25≤	25≤	25≤	25≤	25≤	30≤	30≤
Thermal Conductivity	350°C	0.17≥	0.18≥	0.20≥	0.22≥	0.23≥	0.27≥	0.31≥
(kcal/mh°C)

Item		Index
		C - SERIES
		C-1	C-2	C-3
Temp.( °C)Reheating		1,300	1,400	1,500
Shrinkage less than 2.0%
Bulk density		1.10≥	1.20≥	1.25≥
Cold Crushing Strength(kg/cm²)		50≤	70≤	100≤
Thermal Conductivity	350°C	0.30≥	0.38≥	0.45≥
(kcal/mh°C)

Application:

Insulation brick can be widely used for lining or insulation layers of various industrial furnaces and kilns,For example, metallurgical industry, machine building industry, ceramic industry, chemical industry.

Heat insulation fire brick,