Welding Wire Er70s-2

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Product Code : er70s-2 welding wire

Brand Name : SHANTI METAL

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Product Specifications

Product Description

Er70s-2 Welding Wire

Class: ER70S-2

AWS: A5.18

Conforms to Certification: AWS A5.18 ASME SFA A5.18

Weld Process Used for Mig (GMAW)

AWS Chemical Composition Requirements
C = 0.07 max	Ni = 0.15 max	Cu = 0.50 max
Mn = 0.90 1.40	Cr = 0.15 max	Ti = 0.05 0.15
Si = 0.40 0.70	Mo = 0.15 max	Zr = 0.02 0.12
P = 0.025 max	V = 0.03 max	Al = 0.05 0.15
S = 0.035 max

Available Sizes
.035 x 2#, 11#, 33#
.045 x 2#, 11#, 33#
1/16 x 33#

Application
Type ER70S-2 is a triple deoxidized steel welding wire for tig and mig welding applications.

For Mig welding use Carbon Dioxide or Argon + Co2 or Argon + 2% Oxygen as shielding gases.

Deposited Chemical Composition % (Typical)
C = 0.05	P = 0.012	Al = 0.09
Mn = 1.15	Ti = 0.06	Cu = 0.35
Si = 0.45	S = 0.012	Zr = 0.04

Deposited All Weld Metal Properties % (As Welded)
Tensile Strength	74,800 psi
Yield Strength	62,000 psi
Elongation	24%

Deposited Charpy-V-Notch Impact Properties %
45 ft. lbs. (at -20F)

Recommended Welding Parameters (GMAW Mig Process)
	Wire Diameter	Volts	Amps	IPM
Short Arc Welding	.030	16 18	75 125	176 324
	.035	15 18	100 160	132 228
	.045	17 18	100 120	149 208
Spray Arc Welding	.030	26 28	200	560
	.035	27 29	250	504
	.045	28 31	265	336
	.052	29 31	300 340	280 350
	1/16	30 36	350 400	220 280

Trade Information

Main Export Market(s)
Asia, Australia, Central America, North America, South America, Eastern Europe, Western Europe, Middle East, Africa
Main Domestic Market
Maharashtra