JIS G 4401:2022E - Carbon tool steel

Scope: This standard specifies the requirements for carbon tool steels (hereinafter referred to as tool steels) manufactured primarily by hot rolling or hot forging.

JIS G 4401:2022E Referenced Document

JIS G 0201 Glossary of terms used in iron and steel (Heat treatment)*， 2023-05-22 Update
JIS G 0202 Glossary of terms used in iron and steel (Testing)*， 2024-06-20 Update
JIS G 0203 Glossary of terms used in iron and steel (Products and quality)*， 2023-05-22 Update
JIS G 0320 Standard test method for heat analysis of steel products
JIS G 0404 Steel and steel products -- General technical delivery requirements*， 2023-12-20 Update
JIS G 0415 Steel and steel products -- Inspection documents*， 2024-06-20 Update
JIS G 0558 Steels -- Determination of depth of decarburization (Amendment 1)
JIS G 0701 Symbols of forming ratio for steel forging
JIS G 3191 Dimensions, mass, shape and permissible variations of hot rolled steel bars and bar in coil
JIS G 3193 Dimensions, shape, mass and permissible variations of hot rolled steel plates, sheets and strips*， 2025-04-21 Update
JIS G 3194 Dimensions, shape, mass and permissible variations of hot rolled flat steel*， 2024-01-01 Update
JIS Z 2243-1 Brinell hardness test -- Part 1: Test method
JIS Z 2244-1 Vickers hardness test -- Part 1: Test method*， 2024-01-01 Update
JIS Z 2245 Rockwell hardness test -- Test method