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ER880-3/32X36 - 880 Specialty TIG Rod for Dissimilar Steel & Die Repair (3/32")

Packaging: 10 lb per tube
$37.87/lb $365.70/10 lb per tube only $36.57/lbSave 3%

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OVERVIEW

Premium 880 TIG Rod for High-Performance Maintenance & Repair

The 880 TIG Rod (3/32" x 36") is a top-tier specialty alloy engineered specifically for the demanding requirements of industrial maintenance and repair operations (MRO). When faced with broken components made from unknown steel grades, or when the task requires joining dissimilar metals, the 880 alloy is the professional's choice. Its unique metallurgical composition provides an exceptional combination of high tensile strength (approximately 120,000 PSI) and superior ductility. This balance allows the weld metal to yield rather than crack under stress, making it ideal for repairing rigid structures and parts subject to heavy fatigue.

Designed for versatility, this rod excels in joining carbon steels to stainless steels, repairing high-manganese components, and rebuilding tool steels. It is particularly effective for die repair, where maintaining the integrity of the base metal is critical. The deposit produced by the 880 rod is dense, free of porosity, and fully machinable, allowing for precise post-weld finishing. In most applications involving mild or medium carbon steels, preheating is not required, which streamlines the repair process and reduces downtime. However, for high-alloy tool steels, following standard preheat procedures is recommended to ensure optimal bond strength and performance.

This 10lb tube of 3/32" rods offers excellent feedability and arc stability, ensuring that even complex repairs can be performed with confidence. Whether you are repairing cracked casings, rebuilding worn shafts, or joining incompatible steel types, the 880 TIG rod delivers a reliable, long-lasting solution that outperforms standard filler metals in critical maintenance scenarios.

Technical Specifications

  • Alloy Type: 880 Specialty Maintenance Alloy
  • Diameter: 3/32" (2.4mm)
  • Length: 36"
  • Tensile Strength: ~120,000 PSI
  • Elongation: ~30%
  • Current: DCEN (Direct Current Electrode Negative)
Additional Information
Packaging Description:10 lb per tube
Weld Process:TIG
Grade:Build Up, Specialty, Steel
Packaging:10lb tube
Brand:n/a
Diameter:2.5mm, 3/32" (2.4mm)
Position:n/a
Polarity:NA
Rod Type:Specialty Repair Alloy
Length :36"
Material Composition:High-Tensile Specialty Alloy
Applications:Die Repair, Dissimilar Steels, Maintenance, Tool Steel
Tensile Strength:~120,000 PSI
----- new values below ----
Rod Type:Specialty Repair Alloy
Length:36"
Material Composition:High-Tensile Specialty Alloy
Applications:Die Repair, Dissimilar Steels, Tool Steel, Maintenance
Tensile Strength:~120,000 PSI
Brand:Josef
Diameter:3/32" (2.4mm)
Weld Process:TIG
Packaging:10lb tube
Grade:Build Up, Specialty

INCLUDED

  • 10 lb Tube of 880 TIG Rods (3/32" x 36")
  • Storage Tube

APPLICATIONS

  • Joining dissimilar metals (Stainless to Carbon, Tool Steel to Mild Steel)
  • Repairing cracked die sections and molds
  • Rebuilding worn shafts, gears, and pinions
  • Maintenance welding on high manganese and high carbon steels
  • Extracting broken studs and bolts
  • Repairing fatigued metal components in heavy machinery

FAQ

The 880 TIG rod is primarily used for maintenance and repair welding, specifically for joining dissimilar steels, repairing cracked die sections, and welding tool steels where high strength and crack resistance are required.

For most applications involving mild or low-alloy steels, preheating is not necessary. However, when welding on high-alloy tool steels or very thick sections, preheating according to the base metal's specifications is advisable to obtain the best results.

Yes, the weld deposit produced by 880 rods is fully machinable, making it excellent for build-up applications on shafts, gears, and dies that require post-weld finishing.

Absolutely. One of the key features of the 880 alloy is its ability to create strong, crack-free bonds between dissimilar metals, such as joining stainless steel to carbon steel.

You should use 100% Argon shielding gas for TIG welding with the 880 rod to ensure a clean, stable arc and to protect the molten pool from atmospheric contamination.

The 880 alloy typically provides a very high tensile strength of approximately 120,000 PSI, making it significantly stronger than standard mild steel filler metals.

This specific product is 3/32" (approx. 2.4mm) in diameter and comes in 36" lengths.