29 Mild
Steel Easy Grind
(DCRP) Fully deoxidized
wire on 2-lb . spools designed to weld over moderate levels of rust and paint
as are commonly encountered
in auto boty repair work. Produces welds that easily exceed the tensile
requirements of ER70S class wires.
Tensile strength up to 80ksi..023" (.6mm) ER70S-2
(AC or DCRP) Copper
coated rod and wire (2-lb. spools) for use on dirty and oxidized metal to join
all mild steels. Best for out-of-position
welding, especially pipe welding. Highest quality welds. Tensile strength up to
74 ksi. TIG: 1/16"
(1.6 mm), 3/32" (2.4 mm), 1/8" (3.2 mm); MIG.030" (.8mm), .035" (.9mm).
ER70S-3 (DCRP)
General purpose MIG wire on 2-lb. spools
suitable for many carbon steel welding applications. It provides sufficient
deoxidation
to allow welding over light mill scale. Used in a wide variety of applications
including heavy equipment, automotive
parts, railcars, farm implements, and sheet metal. Tensile strength up to 75 ksi.
.030" (.8mm), .035"
(.9mm). ER70S-6
(DCRP) Copper
coated wire on 2-lb. and 12-lb spools for thin gauge mild steels even if covered
with light rust or mill scale.
Excellent flow properties. Best on DCRP with CO2.
Tensile strength up to 86 ksi. .023"(.6mm), .030"(.8mm),
.035"(.9mm). Also available in TIG
as 88-T. 1/16" (1.6mm), 3/32" (2.4mm), 1/8" (3.2mm). Diameters
and Recommended Amperages .023"
(.6mm)—45-170 amps (14-22 V) .030"
(.8mm)—60-180 amps (16-22 V) .035"
(.9mm)—100-160 amps (16-22 V)
