JIS G 4051:2009
Carbon steels for machine structural use

Standard No.

JIS G 4051:2009

Release Date

2009

Published By

Japanese Industrial Standards Committee (JISC)

Status

Withdraw

Replace By

JIS G 4051:2016

Latest

JIS G 4051:2023

Replace

JIS G 4051:2005 JIS G 7503:2000 JIS G 7501:2000

Scope

This Standard specifies carbon steels (hereafter referred to as "steels")for machine structural use mainly manufactured by hot forming such as hot rolling and hot forging.

JIS G 4051:2009 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 0553 
• JIS G 0555 Microscopic testing method for the non-metallic inclusions in steel*， 2020-01-01 Update
• JIS G 0556 Method of macro-streak-flaw test for steel*， 2022-12-20 Update
• JIS G 0558 Steels -- Determination of depth of decarburization*， 2020-12-21 Update
• JIS G 0561 Method of hardenability test for steel (End quenching method)*， 2020-12-21 Update
• JIS G 0901 Classification of structural rolled steel plate and wide flat for building by ultrasonic test*， 2023-05-22 Update
• JIS G 3141 Cold-reduced carbon steel sheet and strip
• JIS G 3191 Dimensions, mass, shape and permissible variations of hot rolled steel bars and bar in coil*， 2022-03-22 Update
• JIS G 3192 Dimensions, shape, mass and permissible variations of hot rolled steel sections*， 2021-04-20 Update
• JIS G 3193 Dimensions, shape, mass and permissible variations of hot rolled steel plates, sheets and strips*， 2019-06-20 Update
• JIS G 3194 Dimensions, shape, mass and permissible variations of hot rolled flat steel*， 2020-01-01 Update
• JIS Z 2241 Metallic materials -- Tensile testing -- Method of test at room temperature*， 2022-09-20 Update
• JIS Z 2242 Method for Charpy pendulum impact test of metallic materials*， 2023-05-22 Update
• JIS Z 2243 Brinell hardness test -- Test method
• JIS Z 2244 Vickers hardness test -- Test method
• JIS Z 2245 Rockwell hardness test -- Test method
• JIS Z 2320-1 Non-destructive testing -- Magnetic particle testing -- Part 1: General principles*， 2017-03-21 Update
• JIS Z 2344 General rule of ultrasonic testing of metals by pulse echo technique

JIS G 4051:2009 history

• 2023 JIS G 4051:2023 Carbon steels for machine structural use
• 2018 JIS G 4051 AMD 1:2018 Carbon steels for machine structural use (Amendment 1)
• 2016 JIS G 4051:2016 Carbon steels for machine structural use
• 2009 JIS G 4051:2009 Carbon steels for machine structural use
• 2005 JIS G 4051:2005 Carbon steels for machine structural use
• 1979 JIS G 4051:1979 Carbon steels for machine structural use