ordinary tool steel
常见例句
- It is very hard to process the mini-slender shaft of the stainless steel using the ordinary machine tool because its lower carbon content, great toughness and bad cutting feature.
不鏽鋼微型細長軸由於含碳量低，靭性大，切削性能差等特點，使得常槼設備的加工難以進行。 返回 ordinary tool steel