Dear all,
Pls Suggest me,ASTM A335 all grade of Materials Composition, Welding Process & PWHT requirements.
Thanks & Regards,
Praveen Kumar
1. Preheat joint area(other area, cover with mineral wool). 2. ENiCi or ENiFe-CI. 3. stringer bead. 4. peening is to be done on weldmetal im...
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