Key Attributes.
Product Description
Y-FB GFB40 GFB42 GFB45
Al2O3(%)min. 40 40 42 45
Fe2O3(%)max. 2.5
Refractoriness()min. 1710 1730 1750 1750
Refractoriness under load 0.2MPa()min. 1300 1350 1400 1400
Apparent porosity(%)max. 22 20 20 20
Cold crushing strength (MPa)min. 30 30 35 40
Linear change after reheating(%)max.
At 1350×2h +0.1
-0.4
At 1400×3h +0.1 +0.1 +0.2
-0.5 -0.4 -0.2
Company Profile
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Business Type: |
We,yangquan huaxu international trade co.ltd,could supply finished refractory products for iron & steel, non-ferro metallurgic, ceramic, glass, cement and coke ovens etc. the main products cover chamotte bricks, high alumina bricks, insulating bricks, silica bricks, magnesia bricks, spinnel bricks, mullite bricks, mg-cr bricks, al-sic-c bricks, nozzles, sliding plates, azs blocks, sic kiln furniture etc, and all types of mortars and various castables and ceramic proppants. |
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Comapany: |
Yangquan huaxu international trade co.,ltd |
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Address: |
Taonan east road(www.yqhuaxu.com) |
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City: |
Yangquan |
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Zip/Postal: |
045000 |
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Country: |
China |
