Street Address: Xicheng Science & Technology Building High-tech Development Zone, Zhengzhou, China
City: Zhengzhou
Province: Henan
Country/Region: China
Material:carbon steel
Changfeng
The ASTM A515 specification covers carbon-silicon steel plates primarily for intermediate- and higher-temperature service in welded boilers and other pressure vessels. Plates are available in three grades having different strength levels: Grade 60; Grade 65; and Grade 70. The steel shall be killed and made to a coarse austenitic grain size practice. The steel shall conform to the chemical requirements specified. Tension test shall be made to conform to the requirements specified. ASTM A515 Grade 60 is a kind of steel plates material used to fabric middle or high temperature pressure vessels. ASTM A515 Grade 60 has several equivalent material like GB 713 20G,JIS G3103 SB410,DIN 1715 1.0425 . ASTM A515 has three levels : A515 GR 60 (415), A515 GR 65 (450), A515 GR 70 (485) . ASTM A515 Grade 65 is a kind of steel plates material used to fabric middle or higher temperature pressure vessels. ASTM A515 Grade 65 has several equivalent material like GB 713 22G,JIS G3103 SB450,DIN 1715 1.0435 .