Sureweld 70S6

Sureweld 70S6 is a copper-coated solid wire containing high levels of manganese and silicon. Sureweld 70S6 is suitable for many carbon steel welding applications using the MIG/Gas Metal Arc Welding (GMAW) process. The high levels of deoxidizers in Sureweld 70S6 provide excellent tolerance of rust and mill scale. The high levels of manganese and silicon also provide excellent wetting action and a highly fluid weld puddle. Shielding gas choices for Sureweld 70S6 in the GMAW mode are 100% carbon dioxide, argon/carbon dioxide mixtures, argon/oxygen mixtures, and other argon based mixed gas blends. Sureweld 70S6 excels in HVAC duct work, heavy equipment fabrication, structural, and other general steel fabrication...

Sureweld 70S6

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Specifications

Specifications
Classifications	EN ISO 14341-A : G 3Si1 SFA/AWS A5.18 : ER70S-6 H4 ASME SFA-A5.18 : ER70S-6

Shielding Gas

M13, M21, C1(EN ISO 14175)

Typical Charpy V-Notch Properties
Condition	Testing Temperature	Impact Value
AWS M21
As Welded	-29 °C ( -20 °F )	156 J ( 115 ft-lb )
As Welded	-40 °C ( -40 °F )	123 J ( 91 ft-lb )
As Welded	-45 °C ( -49 °F )	130 J ( 96 ft-lb )
AWS C1
As Welded	-29 °C ( -20 °F )	60 J ( 44 ft-lb )
AWS M13
As Welded	-29 °C ( -20 °F )	118 J ( 87 ft-lb )

Typical Wire Composition %
C	Mn	Si	S	P	Ni	Cr	Mo	Cu
0.08	1.51	0.85	0.01	0.008	0.01	0.02	0.01	0.11

Deposition Data
Diameter	Current	Voltage	Wire Feed Speed	Deposition Rate
0.6 mm ( 0.025 in. )	35-80 A	17-19 V	2.5-6.4 m/min ( 98-252 in./min )	0.4-0.9 kg/h ( 0.9-2.0 lbs/h )
0.8 mm ( 0.03 in. )	35-130 A	17-22 V	1.9-7.6 m/min ( 75-299 in./min )	0.4-1.6 kg/h ( 0.9-3.5 lbs/h )
0.9 mm ( 0.035 in. )	80-175 A	17-22 V	2.5-6.4 m/min ( 98-252 in./min )	0.7-1.8 kg/h ( 1.5-4.0 lbs/h )
1.14 mm ( 0.045 in. )	145-200 A	19-21 V	3.2-5.1 m/min ( 126-201 in./min )	1.5-2.5 kg/h ( 3.3-5.5 lbs/h )

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Product number: 321M00602H

Product number: 321M00911H

Product number: 321M00802H

Product number: 321M00811H

Product number: 321M11402H

Product number: 321M00902H

Product number: 321M00611H

Product number: 321M11411H

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Sureweld 70S6

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Sureweld 70S6

Sureweld 70S6

Sureweld 70S6

Specifications

Ordering

Documents

Fact Sheets

Additional Documents

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