Abstract：The technical requirements and production technology of 12Cr2Mo1R（SA387Gr22Cl2） heavy plate for the equipment working under critical hydrogen manufactured by Baosteel are introduced. The chemical composition and mechanical properties are shown by the 12Cr2Mo1R （SA387Gr22Cl2） heavy plate with thickness of 95 mm. As compared with the same kind heavy plates manufactured in China and abroad, the properties of 12Cr2Mo1R（SA387Gr22Cl2） heavy plate manufactured by Baosteel were comparative.
姜洪生;张汉谦;丛郁;王国栋. 临氢设备用12Cr2Mo1R（SA387Gr22Cl2）厚钢板的开发[J]. 钢铁, 2008, 43(12): 67-0.
JIANG Hongsheng;ZHANG Hanqian;CONG Yu;WANG Guodong. Development of 12Cr2Mo1R（SA387Gr22Cl2）Heavy Plate for Equipment Working Under Critical Hydrogen. Iron and Steel, 2008, 43(12): 67-0.
2008, Vol. 43 
