【摘要】 2C r13钢是一种马氏体不锈钢,退火后硬度较高,冷挤压很困难。介绍通过选择合理的温挤压工艺参数,研制高效的温挤压涂料等,成功地获得了良好的挤压件方法。更多还原

【Abstract】 2Cr13 is one kind of martensite stainless steel,its hardness after annealing is so high that it is difficult to be cold extruded.By choosing properly the warm extrusion process parameter,developing the high efficient warm extrusion paint,etc.The good extrusion workpieces have been obtained.更多还原