Spoolarc 29S

Specifications
Classifications	AWS A5.18 : ER70S-3
Approvals	ABS : 3SA, 3YSA CWB : CAN/CSA-ISO14341,B-G 49A 2C G3 (ER49S-3) CWB : CSA W48
Industry	Mobile Equipment Automotive Civil Construction Industrial and General Fabrication

Specifications

Classifications

AWS A5.18 : ER70S-3

Approvals

ABS : 3SA, 3YSA
CWB : CAN/CSA-ISO14341,B-G 49A 2C G3 (ER49S-3)
CWB : CSA W48

Industry

Mobile Equipment
Automotive
Civil Construction
Industrial and General Fabrication

Typical Tensile Properties
75% Ar - 25% CO2
As Welded	489.5 MPa ( 71 ksi )	586 MPa ( 85 ksi )	21 %
90% Ar - 10% CO2
As Welded	496 MPa ( 72 ksi )	586 MPa ( 85 ksi )	22 %

Typical Tensile Properties

Condition

Yield Strength

Tensile Strength

Elongation

75% Ar - 25% CO2

As Welded

489.5 MPa ( 71 ksi )

586 MPa ( 85 ksi )

21 %

90% Ar - 10% CO2

As Welded

496 MPa ( 72 ksi )

586 MPa ( 85 ksi )

22 %

Typical Charpy V-Notch Properties
75% Ar - 25% CO2
As Welded	-29 °C ( -20 °F )	99 J ( 73 ft-lb )
As Welded	-40 °C ( -40 °F )	81 J ( 60 ft-lb )
As Welded	-45 °C ( -50 °F )	79 J ( 58 ft-lb )
90% Ar - 10% CO2
As Welded	-29 °C ( -20 °F )	130 J ( 96 ft-lb )
As Welded	-40 °C ( -40 °F )	114 J ( 84 ft-lb )
As Welded	-45 °C ( -50 °F )	88 J ( 65 ft-lb )

Typical Charpy V-Notch Properties

Condition

Testing Temperature

Impact Value

75% Ar - 25% CO2

As Welded

-29 °C ( -20 °F )

99 J ( 73 ft-lb )

As Welded

-40 °C ( -40 °F )

81 J ( 60 ft-lb )

As Welded

-45 °C ( -50 °F )

79 J ( 58 ft-lb )

90% Ar - 10% CO2

As Welded

-29 °C ( -20 °F )

130 J ( 96 ft-lb )

As Welded

-40 °C ( -40 °F )

114 J ( 84 ft-lb )

As Welded

-45 °C ( -50 °F )

88 J ( 65 ft-lb )

Typical Wire Composition %
0.09	1.18	0.54	0.007	0.015	0.04	0.04	0.01	0.004	0.04

Typical Wire Composition %

0.09

1.18

0.54

0.007

0.015

0.04

0.01

0.004

0.04

Deposition Data
100% CO2
1.2 mm ( .045 in. )	300 A	93 %	4.40 kg/h ( 9.7 lbs/h )
1.6 mm ( 1/16 in. )	250 A	93 %	2.81 kg/h ( 6.2 lbs/h )
1.6 mm ( 1/16 in. )	350 A	93 %	4.85 kg/h ( 10.7 lbs/h )
0.9 mm ( .035 in. )	200 A	93 %	2.68 kg/h ( 5.9 lbs/h )
1.2 mm ( .045 in. )	150 A	93 %	1.54 kg/h ( 3.4 lbs/h )
1.2 mm ( .045 in. )	200 A	93 %	2.40 kg/h ( 5.3 lbs/h )
1.2 mm ( .045 in. )	350 A	93 %	5.67 kg/h ( 12.5 lbs/h )
1.6 mm ( 1/16 in. )	450 A	93 %	7.48 kg/h ( 16.5 lbs/h )
1.2 mm ( .045 in. )	250 A	93 %	3.36 kg/h ( 7.4 lbs/h )
1.6 mm ( 1/16 in. )	275 A	93 %	3.31 kg/h ( 7.3 lbs/h )
1.2 mm ( .045 in. )	125 A	93 %	1.22 kg/h ( 2.7 lbs/h )
1.6 mm ( 1/16 in. )	400 A	93 %	6.03 kg/h ( 13.3 lbs/h )
1.2 mm ( .045 in. )	100 A	93 %	0.86 kg/h ( 1.9 lbs/h )
0.9 mm ( .035 in. )	100 A	93 %	1.18 kg/h ( 2.6 lbs/h )
0.9 mm ( .035 in. )	150 A	93 %	1.81 kg/h ( 4.0 lbs/h )
0.9 mm ( .035 in. )	250 A	93 %	3.90 kg/h ( 8.6 lbs/h )
0.9 mm ( .035 in. )	80 A	93 %	0.91 kg/h ( 2.0 lbs/h )
1.6 mm ( 1/16 in. )	300 A	93 %	3.86 kg/h ( 8.5 lbs/h )
0.8 mm ( .030 in. )	200 A	93 %	2.95 kg/h ( 6.5 lbs/h )
0.8 mm ( .030 in. )	75 A	93 %	0.82 kg/h ( 1.8 lbs/h )
0.8 mm ( .030 in. )	100 A	93 %	1.13 kg/h ( 2.5 lbs/h )
0.8 mm ( .030 in. )	150 A	93 %	1.77 kg/h ( 3.9 lbs/h )
75% Ar - 25% CO2
1.2 mm ( .045 in. )	350 A	96 %	5.85 kg/h ( 12.9 lbs/h )
0.8 mm ( .030 in. )	100 A	96 %	1.18 kg/h ( 2.6 lbs/h )
0.9 mm ( .035 in. )	250 A	96 %	3.09 kg/h ( 8.8 lbs/h )
1.6 mm ( 1/16 in. )	300 A	96 %	3.99 kg/h ( 8.8 lbs/h )
0.8 mm ( .030 in. )	200 A	96 %	3.04 kg/h ( 6.7 lbs/h )
1.2 mm ( .045 in. )	100 A	96 %	0.91 kg/h ( 2.0 lbs/h )
1.2 mm ( .045 in. )	250 A	96 %	3.45 kg/h ( 7.6 lbs/h )
0.9 mm ( .035 in. )	200 A	96 %	2.72 kg/h ( 6.0 lbs/h )
0.9 mm ( .035 in. )	100 A	96 %	1.22 kg/h ( 2.7 lbs/h )
1.2 mm ( .045 in. )	200 A	96 %	2.49 kg/h ( 5.5 lbs/h )
1.6 mm ( 1/16 in. )	400 A	96 %	6.21 kg/h ( 13.7 lbs/h )
0.9 mm ( .035 in. )	80 A	96 %	0.95 kg/h ( 2.1 lbs/h )
1.2 mm ( .045 in. )	300 A	96 %	4.53 kg/h ( 10.0 lbs/h )
1.2 mm ( .045 in. )	125 A	96 %	1.27 kg/h ( 2.8 lbs/h )
0.8 mm ( .030 in. )	75 A	96 %	0.86 kg/h ( 1.9 lbs/h )
1.6 mm ( 1/16 in. )	275 A	96 %	3.45 kg/h ( 7.6 lbs/h )
1.2 mm ( .045 in. )	150 A	96 %	1.59 kg/h ( 3.5 lbs/h )
1.6 mm ( 1/16 in. )	450 A	96 %	7.76 kg/h ( 17.1 lbs/h )
0.9 mm ( .035 in. )	150 A	96 %	1.86 kg/h ( 4.1 lbs/h )
1.6 mm ( 1/16 in. )	250 A	96 %	2.90 kg/h ( 6.4 lbs/h )
1.6 mm ( 1/16 in. )	350 A	96 %	6.21 kg/h ( 11.0 lbs/h )
0.8 mm ( .030 in. )	150 A	96 %	1.81 kg/h ( 4.0 lbs/h )
92% Ar - 8% CO2
1.2 mm ( .045 in. )	150 A	98 %	1.63 kg/h ( 3.6 lbs/h )
1.2 mm ( .045 in. )	100 A	98 %	0.95 kg/h ( 2.1 lbs/h )
0.8 mm ( .030 in. )	200 A	98 %	3.08 kg/h ( 6.8 lbs/h )
1.6 mm ( 1/16 in. )	450 A	98 %	7.89 kg/h ( 17.4 lbs/h )
0.9 mm ( .035 in. )	80 A	98 %	1.00 kg/h ( 2.2 lbs/h )
0.9 mm ( .035 in. )	100 A	98 %	1.22 kg/h ( 2.7 lbs/h )
1.2 mm ( .045 in. )	350 A	98 %	5.99 kg/h ( 13.2 lbs/h )
0.8 mm ( .030 in. )	150 A	98 %	1.86 kg/h ( 4.1 lbs/h )
0.8 mm ( .030 in. )	75 A	98 %	0.91 kg/h ( 2.0 lbs/h )
0.9 mm ( .035 in. )	200 A	98 %	2.81 kg/h ( 6.2 lbs/h )
1.6 mm ( 1/16 in. )	300 A	98 %	4.08 kg/h ( 9.0 lbs/h )
1.2 mm ( .045 in. )	250 A	98 %	3.58 kg/h ( 7.8 lbs/h )
1.6 mm ( 1/16 in. )	275 A	98 %	3.49 kg/h ( 7.7 lbs/h )
1.6 mm ( 1/16 in. )	350 A	98 %	5.13 kg/h ( 11.3 lbs/h )
0.8 mm ( .030 in. )	100 A	98 %	1.18 kg/h ( 2.6 lbs/h )
0.9 mm ( .035 in. )	250 A	98 %	4.08 kg/h ( 9.0 lbs/h )
1.6 mm ( 1/16 in. )	250 A	98 %	2.95 kg/h ( 6.5 lbs/h )
0.9 mm ( .035 in. )	150 A	98 %	1.90 kg/h ( 4.2 lbs/h )
1.2 mm ( .045 in. )	300 A	98 %	4.63 kg/h ( 10.2 lbs/h )
1.6 mm ( 1/16 in. )	400 A	98 %	6.35 kg/h ( 14.0 lbs/h )
1.2 mm ( .045 in. )	125 A	98 %	1.27 kg/h ( 2.8 lbs/h )
1.2 mm ( .045 in. )	200 A	98 %	2.54 kg/h ( 5.6 lbs/h )

Deposition Data

Diameter

Current

Deposition Efficiency (%)

Deposition Rate

100% CO2

1.2 mm ( .045 in. )

300 A

93 %

4.40 kg/h ( 9.7 lbs/h )

1.6 mm ( 1/16 in. )

250 A

93 %

2.81 kg/h ( 6.2 lbs/h )

1.6 mm ( 1/16 in. )

350 A

93 %

4.85 kg/h ( 10.7 lbs/h )

0.9 mm ( .035 in. )

200 A

93 %

2.68 kg/h ( 5.9 lbs/h )

1.2 mm ( .045 in. )

150 A

93 %

1.54 kg/h ( 3.4 lbs/h )

1.2 mm ( .045 in. )

200 A

93 %

2.40 kg/h ( 5.3 lbs/h )

1.2 mm ( .045 in. )

350 A

93 %

5.67 kg/h ( 12.5 lbs/h )

1.6 mm ( 1/16 in. )

450 A

93 %

7.48 kg/h ( 16.5 lbs/h )

1.2 mm ( .045 in. )

250 A

93 %

3.36 kg/h ( 7.4 lbs/h )

1.6 mm ( 1/16 in. )

275 A

93 %

3.31 kg/h ( 7.3 lbs/h )

1.2 mm ( .045 in. )

125 A

93 %

1.22 kg/h ( 2.7 lbs/h )

1.6 mm ( 1/16 in. )

400 A

93 %

6.03 kg/h ( 13.3 lbs/h )

1.2 mm ( .045 in. )

100 A

93 %

0.86 kg/h ( 1.9 lbs/h )

0.9 mm ( .035 in. )

100 A

93 %

1.18 kg/h ( 2.6 lbs/h )

0.9 mm ( .035 in. )

150 A

93 %

1.81 kg/h ( 4.0 lbs/h )

0.9 mm ( .035 in. )

250 A

93 %

3.90 kg/h ( 8.6 lbs/h )

0.9 mm ( .035 in. )

80 A

93 %

0.91 kg/h ( 2.0 lbs/h )

1.6 mm ( 1/16 in. )

300 A

93 %

3.86 kg/h ( 8.5 lbs/h )

0.8 mm ( .030 in. )

200 A

93 %

2.95 kg/h ( 6.5 lbs/h )

0.8 mm ( .030 in. )

75 A

93 %

0.82 kg/h ( 1.8 lbs/h )

0.8 mm ( .030 in. )

100 A

93 %

1.13 kg/h ( 2.5 lbs/h )

0.8 mm ( .030 in. )

150 A

93 %

1.77 kg/h ( 3.9 lbs/h )

75% Ar - 25% CO2

1.2 mm ( .045 in. )

350 A

96 %

5.85 kg/h ( 12.9 lbs/h )

0.8 mm ( .030 in. )

100 A

96 %

1.18 kg/h ( 2.6 lbs/h )

0.9 mm ( .035 in. )

250 A

96 %

3.09 kg/h ( 8.8 lbs/h )

1.6 mm ( 1/16 in. )

300 A

96 %

3.99 kg/h ( 8.8 lbs/h )

0.8 mm ( .030 in. )

200 A

96 %

3.04 kg/h ( 6.7 lbs/h )

1.2 mm ( .045 in. )

100 A

96 %

0.91 kg/h ( 2.0 lbs/h )

1.2 mm ( .045 in. )

250 A

96 %

3.45 kg/h ( 7.6 lbs/h )

0.9 mm ( .035 in. )

200 A

96 %

2.72 kg/h ( 6.0 lbs/h )

0.9 mm ( .035 in. )

100 A

96 %

1.22 kg/h ( 2.7 lbs/h )

1.2 mm ( .045 in. )

200 A

96 %

2.49 kg/h ( 5.5 lbs/h )

1.6 mm ( 1/16 in. )

400 A

96 %

6.21 kg/h ( 13.7 lbs/h )

0.9 mm ( .035 in. )

80 A

96 %

0.95 kg/h ( 2.1 lbs/h )

1.2 mm ( .045 in. )

300 A

96 %

4.53 kg/h ( 10.0 lbs/h )

1.2 mm ( .045 in. )

125 A

96 %

1.27 kg/h ( 2.8 lbs/h )

0.8 mm ( .030 in. )

75 A

96 %

0.86 kg/h ( 1.9 lbs/h )

1.6 mm ( 1/16 in. )

275 A

96 %

3.45 kg/h ( 7.6 lbs/h )

1.2 mm ( .045 in. )

150 A

96 %

1.59 kg/h ( 3.5 lbs/h )

1.6 mm ( 1/16 in. )

450 A

96 %

7.76 kg/h ( 17.1 lbs/h )

0.9 mm ( .035 in. )

150 A

96 %

1.86 kg/h ( 4.1 lbs/h )

1.6 mm ( 1/16 in. )

250 A

96 %

2.90 kg/h ( 6.4 lbs/h )

1.6 mm ( 1/16 in. )

350 A

96 %

6.21 kg/h ( 11.0 lbs/h )

0.8 mm ( .030 in. )

150 A

96 %

1.81 kg/h ( 4.0 lbs/h )

92% Ar - 8% CO2

1.2 mm ( .045 in. )

150 A

98 %

1.63 kg/h ( 3.6 lbs/h )

1.2 mm ( .045 in. )

100 A

98 %

0.95 kg/h ( 2.1 lbs/h )

0.8 mm ( .030 in. )

200 A

98 %

3.08 kg/h ( 6.8 lbs/h )

1.6 mm ( 1/16 in. )

450 A

98 %

7.89 kg/h ( 17.4 lbs/h )

0.9 mm ( .035 in. )

80 A

98 %

1.00 kg/h ( 2.2 lbs/h )

0.9 mm ( .035 in. )

100 A

98 %

1.22 kg/h ( 2.7 lbs/h )

1.2 mm ( .045 in. )

350 A

98 %

5.99 kg/h ( 13.2 lbs/h )

0.8 mm ( .030 in. )

150 A

98 %

1.86 kg/h ( 4.1 lbs/h )

0.8 mm ( .030 in. )

75 A

98 %

0.91 kg/h ( 2.0 lbs/h )

0.9 mm ( .035 in. )

200 A

98 %

2.81 kg/h ( 6.2 lbs/h )

1.6 mm ( 1/16 in. )

300 A

98 %

4.08 kg/h ( 9.0 lbs/h )

1.2 mm ( .045 in. )

250 A

98 %

3.58 kg/h ( 7.8 lbs/h )

1.6 mm ( 1/16 in. )

275 A

98 %

3.49 kg/h ( 7.7 lbs/h )

1.6 mm ( 1/16 in. )

350 A

98 %

5.13 kg/h ( 11.3 lbs/h )

0.8 mm ( .030 in. )

100 A

98 %

1.18 kg/h ( 2.6 lbs/h )

0.9 mm ( .035 in. )

250 A

98 %

4.08 kg/h ( 9.0 lbs/h )

1.6 mm ( 1/16 in. )

250 A

98 %

2.95 kg/h ( 6.5 lbs/h )

0.9 mm ( .035 in. )

150 A

98 %

1.90 kg/h ( 4.2 lbs/h )

1.2 mm ( .045 in. )

300 A

98 %

4.63 kg/h ( 10.2 lbs/h )

1.6 mm ( 1/16 in. )

400 A

98 %

6.35 kg/h ( 14.0 lbs/h )

1.2 mm ( .045 in. )

125 A

98 %

1.27 kg/h ( 2.8 lbs/h )

1.2 mm ( .045 in. )

200 A

98 %

2.54 kg/h ( 5.6 lbs/h )

Recommended Welding Parameters
Short Arc Transfer
0.6 mm ( .023 in. )	45-90 A	14-16 V	381-965 cm/min ( 150-380 in./min )
0.8 mm ( .030 in. )	60-140 A	14-16 V	381-889 cm/min ( 150-350 in./min )
0.9 mm ( .035 in. )	90-160 A	15-19 V	457-762 cm/min ( 180-300 in./min )
1.2 mm ( .045 in. )	130-200 A	17-19 V	318-508 cm/min ( 125-200 in./min )
1.4 mm ( .052 in. )	150-200 A	17-20 V	343-483 cm/min ( 135-190 in./min )
Spray Transfer Optimum
0.6 mm ( .023 in. )	110 A	23 V	1143 cm/min ( 450 in./min )
0.8 mm ( .030 in. )	180 A	25 V	1321 cm/min ( 520 in./min )
0.9 mm ( .035 in. )	200 A	26 V	1219 cm/min ( 480 in./min )
1.2 mm ( .045 in. )	300 A	27 V	889 cm/min ( 350 in./min )
1.4 mm ( .052 in. )	325 A	28 V	787 cm/min ( 310 in./min )
1.6 mm ( 1/16 in. )	340 A	27 V	508 cm/min ( 200 in./min )
Spray Transfer
0.6 mm ( .023 in. )	100-125 A	23-25 V	1016-1575 cm/min ( 400-620 in./min )
0.8 mm ( .030 in. )	160-200 A	24-26 V	1270-1651 cm/min ( 500-650 in./min )
0.9 mm ( .035 in. )	180-230 A	25-27 V	1016-1397 cm/min ( 400-550 in./min )
1.2 mm ( .045 in. )	260-340 A	25-30 V	762-1270 cm/min ( 300-500 in./min )
1.4 mm ( .052 in. )	275-400 A	26-33 V	673-991 cm/min ( 265-390 in./min )
1.6 mm ( 1/16 in. )	290-400 A	26-36 V	457-711 cm/min ( 180-280 in./min )
Short Arc Transfer Optimum
0.6 mm ( .023 in. )	70 A	15 V	762 cm/min ( 300 in./min )
0.8 mm ( .030 in. )	100 A	15 V	559 cm/min ( 220 in./min )
0.9 mm ( .035 in. )	130 A	17 V	635 cm/min ( 250 in./min )
1.2 mm ( .045 in. )	160 A	18 V	381 cm/min ( 150 in./min )
1.4 mm ( .052 in. )	160 A	18 V	356 cm/min ( 140 in./min )

Recommended Welding Parameters

Wire Diameter

Current

Voltage

Wire Feed Speed

Short Arc Transfer

0.6 mm
( .023 in. )

45-90 A

14-16 V

381-965 cm/min
( 150-380 in./min )

0.8 mm
( .030 in. )

60-140 A

14-16 V

381-889 cm/min
( 150-350 in./min )

0.9 mm
( .035 in. )

90-160 A

15-19 V

457-762 cm/min
( 180-300 in./min )

1.2 mm
( .045 in. )

130-200 A

17-19 V

318-508 cm/min
( 125-200 in./min )

1.4 mm
( .052 in. )

150-200 A

17-20 V

343-483 cm/min
( 135-190 in./min )

Spray Transfer Optimum

0.6 mm
( .023 in. )

110 A

23 V

1143 cm/min
( 450 in./min )

0.8 mm
( .030 in. )

180 A

25 V

1321 cm/min
( 520 in./min )

0.9 mm
( .035 in. )

200 A

26 V

1219 cm/min
( 480 in./min )

1.2 mm
( .045 in. )

300 A

27 V

889 cm/min
( 350 in./min )

1.4 mm
( .052 in. )

325 A

28 V

787 cm/min
( 310 in./min )

1.6 mm
( 1/16 in. )

340 A

27 V

508 cm/min
( 200 in./min )

Spray Transfer

0.6 mm
( .023 in. )

100-125 A

23-25 V

1016-1575 cm/min
( 400-620 in./min )

0.8 mm
( .030 in. )

160-200 A

24-26 V

1270-1651 cm/min
( 500-650 in./min )

0.9 mm
( .035 in. )

180-230 A

25-27 V

1016-1397 cm/min
( 400-550 in./min )

1.2 mm
( .045 in. )

260-340 A

25-30 V

762-1270 cm/min
( 300-500 in./min )

1.4 mm
( .052 in. )

275-400 A

26-33 V

673-991 cm/min
( 265-390 in./min )

1.6 mm
( 1/16 in. )

290-400 A

26-36 V

457-711 cm/min
( 180-280 in./min )

Short Arc Transfer Optimum

0.6 mm
( .023 in. )

70 A

15 V

762 cm/min
( 300 in./min )

0.8 mm
( .030 in. )

100 A

15 V

559 cm/min
( 220 in./min )

0.9 mm
( .035 in. )

130 A

17 V

635 cm/min
( 250 in./min )

1.2 mm
( .045 in. )

160 A

18 V

381 cm/min
( 150 in./min )

1.4 mm
( .052 in. )

160 A

18 V

356 cm/min
( 140 in./min )

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Description

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Product number: 1312F04

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Product number: 1318F48

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Spoolarc 29S

Spoolarc 29S

Spoolarc 29S

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