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。
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This article focuses on the welding technology of the carbon steel, lowalloy steel, stainless steel, castiron and other metal materials.
本文主要阐述了碳钢、低合金结构钢、不锈钢、铸铁等金属材料的焊接技术。
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The abrasiveness of white castiron with lowalloy content was studied through abrasion test.