0.045" Wire | McMaster-Carr

Filter by

System of Measurement

Diameter

0.008" to 0.018"

0.018" to 0.024"

0.027" to 1/32"

For Joining

Stainless Steel

Copper to Steel

Length

Container Net Weight

Material

1080 Spring Steel

Nickel Chromium

Stainless Steel

Container Type

Shape

Weight

Heat Treatment

Maximum Temperature

Less than 500° F

500° F to 999° F

2,000° F to 2,999° F

Welding Wire Construction

DFARS Specialty Metals

Export Control Classification Number (ECCN)

REACH

RoHS

Tensile Strength

20,000 psi to 99,999 psi

100,000 psi to 199,999 psi

200,000 psi or greater

Shielding Gas Required

Spool Diameter

Specifications Met

Minimum Temperature

Welding Process

Fabrication

Hardness

Tolerance Rating

How can we improve?

98 Products

Raw Materials

Stainless Steel

Stainless Steel

Resists corrosion and chemicals in most environments—all with material certificates for traceability

Nickel

An upgrade from stainless steel to withstand harsh chemicals and acids—all with material certificates for traceability

Steel

Strong, machinable, and weldable—all with material certificates for traceability

Fastening and Joining

MIG Welding Wire

MIG Welding Wire

Use with MIG welders to fuse metals together

TIG Welding Rods

TIG Welding Rods

Add extra metal while TIG welding to help flatten welds and hold workpieces together

The quick brown fox jumped over the lazy dog. Pedestal (35" Ht. x 4" Wd. x 4" Dp.)