| 锑对蠕铁组织和性能的影响 |
| |
| 引用本文： | 张友寿,赵昌旭,夏露,黄晋. 锑对蠕铁组织和性能的影响[J]. 热加工工艺, 2005, 0(6): 15-16 |
| |
| 作者姓名： | 张友寿 赵昌旭 夏露 黄晋 |
| |
| 作者单位： | 1. 湖北工业大学,机械工程学院,湖北,武汉,430068
2. 武汉钢铁公司,湖北,武汉,430083 |
| |
| 摘 要： | 试验研究了元素锑对蠕铁石墨形态、基体组织及性能的影响。结果表明，锑使球墨变得更加圆整，球径更小，同时细化蠕虫状石墨．增加蠕墨数量，强烈促进基体珠光体化，提高基体硬度；适量锑提高抗拉强度，降低蠕铁断面敏感性。
|
| 关 键 词： | 锑 蠕墨铸铁 石墨形态 力学性能 |
| 文章编号： | 1001-3814(2005)06-0015-02 |
| 修稿时间： | 2005-03-02 |
Effects of Antimony on Structure and Properties of Vermiculate Cast Iron |
| |
| ZHANG You-shou,ZHAO Chang-xu,XIA Lu,HUANG Jin. Effects of Antimony on Structure and Properties of Vermiculate Cast Iron[J]. Hot Working Technology, 2005, 0(6): 15-16 |
| |
| Authors: | ZHANG You-shou ZHAO Chang-xu XIA Lu HUANG Jin |
| |
| Affiliation: | ZHANG You-shou1,ZHAO Chang-xu2,XIA Lu 1,HUANG Jin1 |
| |
| Abstract: | Effects of antimony on graphite morphology, matrix and propertie s were studied by experiment . The results show that antimony makes gradular gra phite particles rounder and smaller, vermiculate graphite more and finer, pealit e more,hardness higher. Antimony also increases tensile strength but decreases c ross section sensitivity of vermiculate cast iron. |
| |
| Keywords: | antimony vermiculate cast iron graphite morphology mechanic al property |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
