Mantle Sand Casting Part for Stone Crushers Available in Various Casting Inspections

Products: cone crusher concave and mantle

Material specifications: high manganese steel Mn13Cr2, Mn18Cr2 and more

Molding process: melting material in medium frequency electric induction
furnace and then lost wax process/water glass sand

Casting inspection: direct-reading spectrum instrument, metalographic analysis, ultrasonic inspection, magnetic particle inspection and mechanical property inspection

Heat treatment: special quenching recipe to obtain the superior property

Surface treatment: shot blasting cleaning to reinforce the surface strength
Final, machining the dimensions and cover the protection coat

We can provide the parts according to customers' drawings