DIN EN ISO 17781 (2015-04) 标准详情
- 标准号：DIN EN ISO 17781 (2015-04)
- 中文标题：
- 英文标题：Petroleum, petrochemical and natural gas industries - Test methods for quality control of microstructure of austenitic/ferritic (duplex) stainless steel; (ISO/DIS 17781:2014); English version prEN ISO 17781:2014
- 标准类别：德国标准DIN
- 发布日期：
