[MW:3331] Re: Base Metal

Hi!Noberto,

This is Normalised steel basically for Offshore structures in North sea climatic conditions
S355 J2 means 355 N/mm Sq yield strength , J2 means Impact @ -20 degrees C Avg.Impact value is 27 Joules
S355 K2 G3 means 355 N/mm Sq yield strength , K2 means Impact @ -20 degrees C Avg.Impact value is 40 Joules, G3 means Normalised Killed steel
Check dnv.com, Download this code free:DNV-OS-C401 (Mettalic materials)
SMAW process: E7018 & E7018-1
GMAW process: ER 70S-6
FCAW process: E 71T-1C/ E71T-9C

Thanks & Regards,
vipin george

On Fri, Sep 25, 2009 at 3:10 PM, Norberto Barbosa <norberto.sb@hotmail.com> wrote:

Hi, everybody
Is there someone who knows this kind of Base Material "S-355 J2 G3", regarding;
1)Similarity with ASTM;
2) Quimical Composition
3) and if possible an adequate electrode with its AWS classification and specification to weld this material.
I'll be glad.

Regardings,
Norberto de Souza Barbosa - Brazil
 

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