HIGH MANGANESE STEEL

High manganese steel (Mn13Cr2, Mn18Cr2, Mn21Cr2, Mn21Cr2Mo) is the industry standard for crusher wear parts. Through work hardening, these austenitic manganese steels develop a hard surface layer while retaining a tough core — ideal for mantles, bowl liners, jaw plates, and impact hammers.

Our manganese steel castings are produced via sand casting with strict heat treatment control. Inquire below.

1 high manganese steel plate

2 high manganese steel plate

3 manganese steel grating liner

4 manganese steel shell liner

5 manganese steel sieve plate

6 high manganese hammer