ER 100S-1 0.045 x 33 lb Spool AWS A5.28 100S1

High-strength MIG wire
100,000 psi tensile strength
0.045″ x 33 lb spool
Meets AWS A5.28 specifications
Crack-resistant welds
Excellent impact toughness

SKU: 33100S1045 Category: MIG Wires (GMAW) Brand: Inweld

Description

Inweld ER 100S-1 is a high-strength low-alloy MIG wire designed for welding steels requiring 100,000 psi tensile strength. This 0.045″ x 33 lb spool meets AWS A5.28 specifications, producing crack-resistant welds with excellent impact toughness. Ideal for high-strength structural applications, heavy equipment, and critical fabrications where superior mechanical properties are required.

Additional Info

Weight	35 lbs
Dimensions	11 × 11 × 4.25 in
Process	MIG Welding (GMAW)
Filler Metal	Mild Steel
Diameter	.045"
Classification	ER100S-1
Specification	AWS A5.28
Tensile Strength	100,000 psi
Yield Strength	88,000 psi
Elongation	0.16
Recommended Parameters	DCEP, 98% Ar/2% CO₂, 25-35 CFH, 22-30V, 150-300 IPM WFS
Color	Copper
Country of Origin	Taiwan
Packaging	Boxed Spool
Unit of Measure	Pound
Package Quantity	33 Pounds