And if the purple red: nonmagnetic as high manganesesteel, 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。
2
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。
3
As a kind of typical hard machining materials, owing to its abrasion resistance and low cost, high manganesesteel is widely used for those components that bear great impacts.