| 不锈钢锻造用玻璃防护润滑剂 |
| |
| 引用本文： | 王淑云,段素杰,李惠曲,东赟鹏,陈由红,孙兴.不锈钢锻造用玻璃防护润滑剂[J].锻压技术,2009,34(6). |
| |
| 作者姓名： | 王淑云 段素杰 李惠曲 东赟鹏 陈由红 孙兴 |
| |
| 作者单位： | 1. 北京航空材料研究院,焊接及锻压工艺研究室,北京100095
2. 北京天力创玻璃科技开发有限公司,北京,100023 |
| |
| 摘 要： | 玻璃防护润滑剂是降低锻压过程中锻件与模具的摩擦、防止锻件表面氧化和合金元素贫化、同时隔离锻件与模具之间热传导的独特工艺材料.本文采用复合玻璃的设计思想,研制出了在850～1180℃温度范围内不锈钢锻造用玻璃防护润滑剂.采用试烧法研究了复合玻璃润滑剂随温度的变化规律;根据不锈钢材料锻造加热条件,测试了玻璃润滑剂在金属坯料表面的防护性能,并对复合玻璃润滑在不锈钢锻造变形时的润滑机理进行了分析.
|
| 关 键 词： | 不锈钢 锻造 玻璃防护润滑剂 |
Study of glass-protective lubricant for stainless steel forging |
| |
| WANG Shu-yun,DUAN Su-jie,LI Hui-qu,DONG Yun-peng,CHEN You-hong,SUN Xing.Study of glass-protective lubricant for stainless steel forging[J].Forging & Stamping Technology,2009,34(6). |
| |
| Authors: | WANG Shu-yun DUAN Su-jie LI Hui-qu DONG Yun-peng CHEN You-hong SUN Xing |
| |
| Abstract: | Glass-protective lubricant is a kind of proper material for reducing friction coefficient and isolating heat ex-change between forging and die, preventing oxidation and alloy-element leaning at the forging surface during forging and heating. Adopting composed-glass designing concept, a kind of suitable glass-protective lubricant for stainless steel forging at temperature from 850 to 1180 ℃ was acquired. By heating the composed-glass to high temperature, the changing performance of the glass-lubricant at different temperatures was studied. Based on the stainless steels heating condition in forging, the protective properities of the lubricant on the stainless steels surface was tested, and lubrica-tive mechanism for stainless steel forging of the glass-protective lubricant was analyzed. |
| |
| Keywords: | stainless steel forging glass-protective lubricant |
| 本文献已被 万方数据 等数据库收录！ |
|
