ผลิตภัณฑ์โลหะ
เอกสารมาตรฐาน
ญี่ปุ่น
JSA
JIS G 3206:1993
High strength chromium-molybdenum alloy steel forgings for pressure vessels under high-temperature service
1993
6
Std. JISf 2021 V.2
This Japanese Industrial Standard specifies the high strength chromium-molybdenum alloy steel forging to be used for pressure vessels under high-temperature service (hereinafter, referred to as "steel forgings").