malleable hard iron
基本解釋
- 靭性鑄鉄
英漢例句
- Applicable to high tensile strength metal grinding, such as general carbon steel, alloy steel, malleable iron hard bronze.
適用於中高抗張強度金屬材料的磨削，如一般碳素鋼，郃金鋼，可鍛鑄鉄，硬青銅等。 - Abrasives tools made of it are suitable for grinding metals of high-tensile strength such as: carbon steel, general-purpose alloy steel, annealed malleable iron and hard broze, etc.
用其制成的磨具適用於磨削加工抗張強度高的金屬材料。 如：碳素鋼，一般郃金鋼，可鍛鑄鉄，硬青銅等。