描述
预计时间: 2.5 小时
The Grain Size Strengthening is part of Strengthening Mechanisms courses. The Strengthening Mechanisms is part of the Ferrous Metallurgy set of courses. In this course, the MLI (Mean Linear Interception) will be evaluated in relationship with the grain size. Then, the ASTM method to calculate grain size and the relationship between tensile strength and grain size will be introduced. After that, the relationship between the grain size and mechanical properties will be showed. Finally, the Charpy impact transition temperature (ITT) will be introduced and Mintz, Baird and Cochrane results will be studied.
在线钢铁大学正式颁发证书
获取由在线钢铁大学和世界钢铁协会部长们签发的电子证书，证明学员所取得的成绩
增加未来就业的前景
世界钢铁协会的会员覆盖全世界160多家钢铁制造企业、国家或区域钢铁协会，以及钢铁研究组织。获取在线钢铁大学/世界钢铁协会颁发的证书将会为学员未来在钢铁业就业增色不少
课程包括
- 6 课
- 课程证书
- 钢铁冶金
