WELDING: Semester Review Copyright © Texas Education Agency, All rights reserved.
Electrodes Digits one & two show minimum tensile strength (pull) in thousands (3rd digit) Position –1--All position –2--Flat, Horizontal –3--Flat only –4--Low hydrogen – vertical down why developed (doesn’t work well) (4th digit) Flux makeup Copyright © Texas Education Agency, All rights reserved.
Welding Review Copyright © Texas Education Agency, All rights reserved.
UNT in partnership with TEA, Copyright ©. All rights reserved.Welding Review Copyright © Texas Education Agency, All rights reserved.
Welding Review Basic Types of Welds Copyright © Texas Education Agency, All rights reserved.
Welding Review Basic Types of Welds Copyright © Texas Education Agency, All rights reserved.