Mak-Hard XAB5 Reinforced White Iron

MAK-Hard XAB5 is reinforced high chrome white iron material that is used in gyratory crusher concaves subject to severe wear. The reinforcing bar holds the base material together if cracking occurs to improve reliability.

XAB5 material is an excellent choice where long concave life is required and there is a high level of tramp material control exercised in the pit. Where tramp materials are present in the feed, we recommend the use of XAB6 or XAB7 high strength low alloy steel.



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