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Steel- fiber reinforced castable


Steel- fiber reinforced castable have high strength, good toughness, good thermal shock stability, good anti- stripping performance and wear resistance characteristics. Widely used in cement rotary kiln eye, coolers, coal burner, calciner, preheater and other parts.

item index
FA GF—16K DGF
Al2O3,%                             not less than 60 70 75
volume density(110℃ stoving),g/cm3           not less than    2.5    2.6    2.75
line change after 1100℃ burning,%   ±0.4  ±0.4  ±0.4   
Flexural strength after 1100℃~room temperature water thermal cycling 5times,MPa                                                                     not less than 4.5 5.0 5.5
cold compressive strength,MPa 110℃烘干后          not less than    70    80    80
1000℃烧后           not less than    50    90    90
抗折强度,MPa 110℃烘干后          not less than    9    9    10
1000℃烧后           not less than    5.5    6     7

Tel:0086-371 86592387

Phone:13523470999

Http:en.rtnhkj.com

Add:Sanchakou village, Xinmi City, Henan Province

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