ผลิตภัณฑ์โลหะ
เอกสารมาตรฐาน
สหรัฐอเมริกา
ASTM
A1106/A1106M-17
Standard Specification for Pressure Vessel Plate, Alloy Steel, Austenitic High Manganese for Cryogenic Application
2017
3
ASTM Vol.01.04 (2022)
This specification covers the general requirements, manufacturing practice, and corresponding test methods for austenitic high-manganese alloy steel plates produced by hot rolling and controlled cooling and intended primarily for use in welded pressure vessels. Due to the inherent characteristics of the rolling and cooling processes, or both, the plates shall not be formed at temperatures exceeding 932°F [500°C]. The maximum thickness of plates is limited only by the capacity of the material to meet the specified mechanical property requirements; however, current mill practice typically limits this material to 2.5 in. [63.5 mm] max.The requirements established by this specification cover steelmaking, plate manufacture, chemical composition, mechanical properties (tension test, impact test), and finish...