Spoolarc 87HP

Spoolarc 87HP is a high manganese carbon steel wire. It features an optimized manganese to silicon ratio to produce excellent appearing welds over a wide range of welding parameters. It also produces excellent weld metal mechanical properties. Spoolarc 87HP is suitable for welding over moderate amounts of rust and scale. This wire is widely used for robotic welding applications in the automotive industry, and fabrication of heavy equipment and farm implements. Spoolarc 87HP is also available as a TIG rod.

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Industries

Ship/Barge Building
Mobile Equipment
Industrial and General Fabrication
Automotive

Process

GTAW (TIG)
GMAW (MIG/MAG)

MIG Wires with Optimized Chemistry

Optimized chemistry for less post-weld rework make ESAB mild steel and low alloy MIG wires a good choice for overall cost of ownership.

Choose from a Family of Drum Sizes

Marathon Pac is ESAB's unique cardboard bulk drum system, available for a wide range of MIG wire grades. A complete family of drum sizes offers a solution for any kind of fabrication – from small workshops to large-scale manufacturing. Our largest drum is designed with reinforced corners and lifting straps for the most durable bulk wire drum package anywhere.

Excellent Feeding Performance

From mild steel to low alloy wires, ESAB MIG wires provide excellent feeding performance for high speed welding and long feeding distances.

Specifications

Specifications
Classifications	AWS A5.18 : ER70S-7
Industry	Ship/Barge Building Mobile Equipment Industrial and General Fabrication Automotive

Typical Tensile Properties
Condition	Yield Strength	Tensile Strength	Elongation
100% CO2
As Welded	470 MPa ( 68 ksi )	565 MPa ( 82 ksi )	27 %
75% Ar - 25% CO2
As Welded	480 MPa ( 70 ksi )	565 MPa ( 82 ksi )	29 %

Typical Charpy V-Notch Properties
Condition	Testing Temperature	Impact Value
100% CO2
As Welded	-29 °C ( -20 °F )	75 J ( 55 ft-lb )
75% Ar - 25% CO2
As Welded	-29 °C ( -20 °F )	84 J ( 62 ft-lb )

Typical Wire Composition %
C	Mn	Si	S	P	Ni	Cr	Mo	Cu
0.9	1.6	0.58	0.005	0.008	0.02	0.02	0.03	0.02

Deposition Data
Diameter	Current	Voltage	Wire Feed Speed	Deposition Type	Deposition Rate
0.9 mm ( .035 in. )	180 A	25 V	1016 cm/min ( 400 in./min )	Spray Transfer	2.9 kg/h ( 6.3 lbs/h )
0.9 mm ( .035 in. )	197 A	26 V	1143 cm/min ( 450 in./min )	Spray Transfer	3.2 kg/h ( 7.1 lbs/h )
0.9 mm ( .035 in. )	213 A	26 V	1270 cm/min ( 500 in./min )	Spray Transfer	3.6 kg/h ( 7.9 lbs/h )
0.9 mm ( .035 in. )	230 A	27 V	1397 cm/min ( 550 in./min )	Spray Transfer	4.0 kg/h ( 8.7 lbs/h )
1.2 mm ( .045 in. )	260 A	25 V	762 cm/min ( 300 in./min )	Spray Transfer	3.6 kg/h ( 7.9 lbs/h )
1.2 mm ( .045 in. )	280 A	26 V	889 cm/min ( 350 in./min )	Spray Transfer	4.2 kg/h ( 9.2 lbs/h )
1.2 mm ( .045 in. )	300 A	28 V	1016 cm/min ( 400 in./min )	Spray Transfer	4.8 kg/h ( 10.5 lbs/h )
1.2 mm ( .045 in. )	320 A	29 V	1143 cm/min ( 450 in./min )	Spray Transfer	5.4 kg/h ( 11.8 lbs/h )
1.2 mm ( .045 in. )	340 A	30 V	1270 cm/min ( 500 in./min )	Spray Transfer	6.0 kg/h ( 13.1 lbs/h )
0.9 mm ( .035 in. )	90 A	15 V	457 cm/min ( 180 in./min )	Short Arc Transfer	1.2 kg/h ( 2.7 lbs/h )
0.9 mm ( .035 in. )	113 A	16 V	559 cm/min ( 220 in./min )	Short Arc Transfer	1.5 kg/h ( 3.3 lbs/h )
0.9 mm ( .035 in. )	137 A	18 V	660 cm/min ( 260 in./min )	Short Arc Transfer	1.8 kg/h ( 4.0 lbs/h )
0.9 mm ( .035 in. )	160 A	19 V	762 cm/min ( 300 in./min )	Short Arc Transfer	2.1 kg/h ( 4.6 lbs/h )
1.2 mm ( .045 in. )	130 A	17 V	318 cm/min ( 125 in./min )	Short Arc Transfer	1.4 kg/h ( 3.1 lbs/h )
1.2 mm ( .045 in. )	163 A	18 V	406 cm/min ( 160 in./min )	Short Arc Transfer	1.8 kg/h ( 4.0 lbs/h )
1.2 mm ( .045 in. )	200 A	19 V	508 cm/min ( 200 in./min )	Short Arc Transfer	2.3 kg/h ( 5.0 lbs/h )

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 )

Ordering

Description

Product number

Product number: 1452F04

Product number: 1452F05

Product number: 145UF85

Product number: 1452F07

Product number: 145UF47

Product number: 1457F08

Product number: 1451F08

Documents

Fact Sheets

Spoolarc 87HP

Additional Documents

Certifications

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1.800.ESAB.123

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Spoolarc 87HP

Spoolarc 87HP

Spoolarc 87HP

Features & Benefits

Specifications

Ordering

Documents

Fact Sheets

Additional Documents

Need Product Help?

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