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Brand Name : RS
Model Number : JM26
Certification : ISO, CE
Place of Origin : China
MOQ : 1 ton
Price : USD100/MT
Payment Terms : T/T, L/C, Western Union, Western Union
Supply Ability : 2000MT/month
Packaging Details : packed on wooden pallets, with water-proof cover, and tightened with plastic/steel bandages
Al2O3 : ≥60%%
Fe2O3 : ≤1.2%
Apparent Porosity : ≤19%
Bulk Density : 0.6-1.0g/cm3g/cm3
Cold Crushing Strength : ≥3.0MPa
Refractoriness : ≥1540℃
Thermal Conductivity, W/m.k(350±25℃) : 0.32
Size : Customized
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.
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