astm a333 gr.6 low temperature carbon welding steel pipe

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FILLER METALS FOR WELDING ASTM A-333 - AWS (welding)

May 30, 2003 · Grade 6 is a low alloy steel similar to 4032 in properties. Tensile strength requirement for Grade 6 is 60 ksi minimum and notched-bar impact strength is 4 to 13 ft. lbs. depending upon section size. In many cases one tries to overmatch the mechanial properties of the basemetal so using a E70xx electrode with a minimum tensile strength of 70 ksi is typical.

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