JSA - JIS G 3106
Rolled steels for welded structure
|Publication Date:||21 December 2020|
|ICS Code (Heat-treatable steels):||77.140.10|
|ICS Code (Welding, brazing and soldering in general):||25.160.01|
|ICS Code (Iron and steel products in general):||77.140.01|
This Standard specifies requirements for highly weldable hot rolled steels used for welded structures such as bridges, ships, rolling stock, petroleum storage tanks and containers (hereafter referred to as steel products) and highly weldable hot extruded sections.
The quality requirements for hot extruded sections are given in Annex JC.
NOTE The International Standards corresponding to this Standard and the symbol of degree of correspondence are as follows.
ISO 630-1 : 2011 Structural steels - Part 1 : General technical delivery conditions for hot-rolled products
ISO 630-2 : 2011 Structural steels - Part 2 : Technical delivery conditions for structural steels for general purposes
ISO 630-3 : 2012 Structural steels - Part 3 : Technical delivery conditions for fine-grain structural steels (Overall evaluation : MOD)
In addition, symbols which denote the degree of correspondence in the contents between the relevant International Standards and JIS are IDT (identical), MOD (modified), and NEQ (not equivalent) according to ISO/IEC Guide 21-1.