About Arnco

Innovating Hardbanding for Nearly 35 Years

At Arnco, we’re more than a leader in hardbanding—we’re the pioneers. With advanced technologies, global reach, and a commitment to quality, our mission is to protect your assets, extend their lifespan, and reduce your total cost of ownership.

Hardbanding

Arnco’s hardbanding has been industry-leading since our inception in 1992.

Arnco’s Team & Mission

Meet the people behind the innovation and learn how our mission drives drives everything we do.

Global Presence

With stock points and applicators worldwide, Arnco is always within reach to support your operations.

A True Technology Company

At its core, Arnco is and always has been a welding technology company.

A Legacy of Leadership

Since 1946, Arnco has been at the forefront of wear protection innovation.

1946

Roman F. Arnoldy revolutionized wear protection with the invention of the first hardfacing alloy.

1960

The Triten bulk welding process transformed steel plate wear protection under high stress.

1992

Arnco began offering a suite of hardbanding alloys tailored to the unique demands of drill string and casing wear protection.

2001

The introduction of the 100XT hardbanding solution set a new standard for crack-free, casing-friendly technology.

2013

The launch of the 350XT further expanded our portfolio of high-performance solutions.

2017

Field Hardbanding Services brought mobile repair and reapplication capabilities to our customers.

2018

The High Output Grinder made removing old hardband material faster, safer, and more efficient.

Today we remain committed to driving innovation while prioritizing quality in every product and service we deliver.