Saturday, November 13, 2010

[MW:8249] ASTM A852(Quenched and Tempered High Strength Low Alloy Structural steel plates-485

       1.what are the special  welding techniques?
       2.what are the special control of both minimum and maximum preheat and
           interpass temperatures?
       3 joint details

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[MW:34919] Welder qualification certificate

Dear All     anyone can share a format for welder certificate and card format        Thanks & Best Regards Saleem manhappulath Mob:+9665...

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