high manganese steel

基本解释

And if the purple red: nonmagnetic as high manganese steel, magnetic usually usually steel or low-alloy steel.
而假如变紫红色：无磁性的为高锰钢，有磁性的通常为通常钢或低合金钢。
The field tests indicated the service life of this alloy steel hammer is higher than high manganese steel, especially the cast can be raised to 60%.
装机试验表明，该材质锤头使用寿命比高锰钢高，特别是铸态中锰钢锤头寿命可提高60％。
Our products: Various gray iron, ductile iron, common cast steel, low-alloy steel, high manganese steel, etc various parts of architectural and mechanical engineering.
本公司主要生产各种灰铁件、球铁件、铸钢件、高猛钢件等各种建筑、工程机械用零部件。

高锰钢
The results indicate that performance of LCHA after substitution for nickel with manganese proved to less than original LCHA, but better than the high manganese steel.
结果表明,以锰代镍在本试验条件下的性能要低于原含镍的低碳高合金钢,而高于高锰钢。