Zhengzhou Rongsheng Refractory Co., Ltd.
                                                                                                           
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15 Years
Since 2011
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The Customized Size Insulation Mullite Insulating Brick For Industry

Price Negotiable
Price: USD100/MT
MOQ: 1 ton
Delivery Time: Negotiable
Brand: RS
Product Description

Physical and Chemical Specification:

Item Performance indicators
JM-23 JM-24 JM-26 JM-28 JM-30
Classification temperature(℃) 1260 1350 1430 1540 1650
Bulk Density, g/cm3 0.6-1.0 0.8 0.8-1.0 0.9-1.1 1.0-1.2
Cold Crushing Strength, Mpa 1.3 2.0 3.0 3.5 3.5
Refiring linear change%(℃xh)

1250×12

-0.5

1320×12

-0.5

1400×12

-0.5

1510×12

-0.9

1600×12

-0.9

Thermal Conductivity, W/m.k(350±25℃) 0.22 0.26 0.26 0.32 0.41
AL2O3 50 55 60 65 70
Fe2O3 1.2 1.2 1.2 1.0 1.0

 

Application
It is widely used for steel industry, cement and ceramics industry, glass plant, power industry, metallrgy petrochemical inustry, etc.

 

 

Zhengzhou Rongsheng Refractory Material Co., Ltd. is located in the hinterland of Central Plains, at the foot of Songshan Mountain, and adjacent to Zhengshao Highway, Longhai and Jingguang railways. The convenient transportation, abundant resources and high quality minerals provide favorable conditions for the production of refractory materials.

 

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Zhengzhou Rongsheng Refractory Co., Ltd.
Location 10th & 11th Floors, No.6 Building, Central China Electronic Commerce Port, Daxue Road, Erqi District, ZhengZhou City, Henan Province, China
Contact Person Pika

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