The Industry’s Leading Wear Resistant Hardbanding


Compatible With Every Major Hardbanding Product

Industry-Best Tool Joint Protection

Very Casing-Friendly

Non-Cracking (Single and Double Layer)

No Spalling, Chipping, or Flaking

Re-Application Without Previous Layer Removal


Arnco’s 350XT® is a metal-cored wire that produces a highly wear-resistant, hard (greater than 60 HRC), tough, and casing-friendly, NON-CRACKING deposit. The ability to achieve such exceptional durability, while being casing-friendly and crack-free, is metallurgically based on carbides and borides that produce a grain structure forming tightly arranged hard phases interspersed in a strong, ductile matrix. The small nature of the carbides and borides puts less stress on the matrix allowing for a crack-free deposit and superior durability.
For more information, download our Product Data Sheet.
350XT® can easily be applied on new tooljoints or re-applied over itself without removal of the previous layer. The material can also be applied over Arnco’s 100XT and 150XT, as well as most comparable products with proper procedures. When applied, 350XT® produces a smooth, crack-free deposit with very little spatter, requiring minimal post-weld cleanup. With 350XT®’s best-in-class wear resistance for non-cracking hardbanding solutions, you won’t need to reapply as often as competing products, improving your ROI. As the most durable, casing-friendly, and non-cracking hardbanding solution on the market you can’t go wrong with Arnco’s 350XT®.

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Usage Calculator

Use the calculator below to determine how much hardbanding alloy you will need for your specific job:

Pounds per Tool Joint


Total Pounds for Order Placement


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The 150XT was developed to be a crack-free, competitively priced hardbanding product with extremely low casing wear and high wear resistance for tool-joint protection.

300XT™ has long been considered the industry’s most wear-resistant hardbanding product and is a favored choice by many international operators and drilling contractors for drill pipe and casing protection.