This Standard specifies the hot-rolled chromium-molybdenum alloy steel plates (here after referred to as "steel plates") to be used for boilers and pressure vessels in ser vices at ordinary to elevated temperatures.
JIS G 4109:2013 Referenced Document
JIS G 0320 Standard test method for heat analysis of steel products
JIS G 0321 Product analysis and its tolerance for wrought steel*， 2017-06-20 Update
JIS G 0404 Steel and steel products -- General technical delivery requirements*， 2023-12-20 Update
JIS G 0415 Steel and steel products -- Inspection documents*， 2014-05-20 Update
JIS G 0551 Steels -- Micrographic determination of the apparent grain size*， 2022-03-22 Update
JIS G 3193 Dimensions, shape, mass and permissible variations of hot rolled steel plates, sheets and strips*， 2019-06-20 Update
JIS Z 2241 Metallic materials -- Tensile testing -- Method of test at room temperature*， 2022-09-20 Update
JIS Z 2248 Metallic materials -- Bend test*， 2022-03-22 Update
JIS G 4109:2013 history
2019JIS G 4109:2019 Chromium-molybdenum alloy steel plates for boilers and pressure vessels
2013JIS G 4109:2013 Chromium-molybdenum alloy steel plates for boilers and pressure vessels
2008JIS G 4109:2008 Chromium-molybdenum alloy steel plates for boilers and pressure vessels
2003JIS G 4109:2003 Chromium-molybdenum alloy steel plates for boilers and pressure vessels
1987JIS G 4109:1987 Chromium-molybdenum alloy steel plates for boilers and pressure vessels