prop-ja:reference
|
- ASTM A941-10a, Standard Terminology Relating to Steel, Stainless Steel, Related Alloys, and Ferroalloys, ASTM International, West Conshohocken, PA, 2010, www.astm.org (ja)
- ASTM A941-10a, Standard Terminology Relating to Steel, Stainless Steel, Related Alloys, and Ferroalloys, ASTM International, West Conshohocken, PA, 2010, www.astm.org (ja)
|