CAJ | 학술논문

万方数据

大型铸锻件 대형주단건
HEAVY CASTING AND FORGING
2013年 4期 45-46,50 ,共3页

周预平%林春生%张承峰%黄丽秋%汤晶晶

주예평%림춘생%장승봉%황려추%탕정정

超高压筒体%热处理工艺%力学性能超高壓筒體%熱處理工藝%力學性能
초고압통체%열처리공예%역학성능
super HP cylinder,heat treatment process%mechanical property

　　总结了碬260 mm超高压筒体的研制过程，冶炼时合理配比化学成分，热处理采用正火＋调质的方式，使超高压筒体的力学性能满足技术要求。
　　총결료하260 mm초고압통체적연제과정，야련시합리배비화학성분，열처리채용정화＋조질적방식，사초고압통체적역학성능만족기술요구。
This paper summarizes the development process of ?260 mm super HP cylinder, the rational proportio-ning chemical composition during smelting , and the heat treatment method of normalizing +quenching and high tem-perature tempering, which makes the mechanical properties of super HP cylinder meet the technical requirements .