Medium manganese steel and ultra-high manganese steel

Under low impact load, the wear resistance of medium manganese steel is better than that of high manganese steel. The manganese content of medium manganese steel is between 6% ~ 8%. Compared with high manganese steel, the MS and MD points of medium manganese steel increase. MS is lower...


Alloyed high manganese steel

Ordinary high manganese steel has less work hardening and insufficient wear resistance under low stress wear or small impact load. Adding Ti, V, Nb, Cr, Mo, W, B, rare earth and other elements can improve the properties of high manganese steel, so the alloyed high manganese steel bucket teeth...