Work hardening austenitic manganese steels have long been the standard for mantles and concaves of the cone crushers, and they are still the best choice in many applications.

Where tramp iron is an unavoidable problem, this material is the best choice to minimize part breakage.

Işık Çelik can offer and supply those parts by choosing the best alloy combination for your particular application considering the are to be crushed, sectional thickness, proper fittness and performance.