Standard WPS for Shielded Metal Arc Welding of Carbon Steel (M-1/P-1/S-1, Group 1 or 2), 1/8 through 1 1/2" Thick, E6010 (Vertical Downhill), Followed by E7018 (Vertical Uphill) As-Welded or PWHT Condition, Primarily Pipe Applications
1/8至1/2“厚E6010(垂直下坡)碳钢(M-1/P-1/S-1 第1组或第2组)的保护金属极电弧焊标准WPS 然后是E7018(垂直上坡)焊态或焊后热处理状态 主要用于管道应用
AWS B2.1-1-206:2019 contains the essential welding variables for carbon steel in the thickness range of 1/8 inch [3 mm] through 1-1/2 inch [38 mm], using manual shielded metal arc welding with E6010 (vertical downhill) followed by E7018 (vertical uphill). It cites the base metals and operating conditions necessary to make the weldment, the filler metal specifications, and the allowable joint designs for fillet and groove welds. This SWPS was developed primarily for pipe applications.