一种球墨铸铁基复合材料制备工艺
Release time:2024-08-09
Hits:
- Affilication of Author(s):
- 机电工程学院
- Scope of patent:
- 发明专利
- Disigner of the Invention:
- 刘文刚,牛立斌
- Type of Patent:
- 国内
- State of Patent:
- 专利申请
- Application Number:
- 200910218876.2
- Service Invention or Not:
- no
- Application Date:
- 2009-11-09
- First Author:
- xuyingge,wang fazhan,岑启宏,许云华,ruanxiaoguang
- Next One:灰口铸铁基自生碳化钽复合材料制备工艺