Unlike its predecessors, Arnco 300XT™ is a chrome-free hardbanding. It creates minimum casing wear and maintains significantly more open hole wear resistance needed to protect the drill pipe tool joints from rapid wear found in highly abrasive drilling conditions.
Features and advantages
- NS-1TM Certified.
- Arnco 300XT™ is a ferrous-based alloy containing Nickel, Boron and Niobium.
- Additional alloy elements are used to control the mode of solidification to generate a fine-grained microstructure.
- A minimum 60+ Rc micro-hardness ensures an optimum balance of tool joint protection and casing wear.
- 300XT™ can be applied over 100XT™and 150XT™. Contact Arnco about application over competitive products.
Compatibility
Wear comparisons
Welding Parameters
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ARNCO Hardbanding Specification Manuals
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