... manufacturing these special products except those above Austenitic maganese steel: 18Mn2CrCMnSiCrPS 1.05-1.2017.0-19.0≤1 ... 0.07 besides, we still produce Carbon steel and low alloy steel, alloy steel, stainless steel, heat-resistant steels and so on ... most famous crusher parts in china. our main crusher parts have jaw plate,side plate,blow bar,hammer plate,impact plate,cone crusher parts, cone crusher ...