Fire Brick
Product Description
- Item SK32, SK34 SK36 SK38 Al2O3 (%) 42 48--55 65-75 Fe2O3 (%) 1.8 2 2 Compressive Strength (MPa) 25 39.2 49 Refractoriness℃ 1730 1750 1790 Apparent Porosity (%) 24 22 23 Bulk Density (g/cm3) 2.1 2.25 2.4-2.6 Reheat line change (%) +0.1~ -0.5 (1500 ℃, 2h, ) (1500 ℃, 2h, ) +0.1— -0.4 +0.1— -0.4 Refractoriness under load (0.2MP)℃ 1350 1420 1500
Company Profile
- shenyang first resources co., ltd.
- [ China ]
- This company is registered as a free member and is not verified or authenticated by Tradekey.com
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Basic Information
- Company Products / Services: refractory brick, insulation brick, ceramic materials, isotherm brick. plywood, oriented strand board factory export
- Year Established: 2010
- Number of Employees: 16-25