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14925 - UTP 73 G 2 H-13 Tool Steel Repair Electrode 5/32" (4.0mm)

Packaging: 5.70 per pak
$131.80/kg

Package Price:

$751.26/5.70 per pak

Usually ships within 3-5 business days

OVERVIEW

Restore Your Hot Work Tools with Confidence

When your forging dies or injection molds start showing signs of heat checking or wear, you need a welding rod that can take the heat. The UTP 73 G 2 is the go-to stick electrode for welders repairing H-13 tool steel. Whether you are building up worn surfaces on a hot shear blade or repairing a cracked die casting mold, this rod deposits high-quality steel that stands up to the punishment of hot working environments.

Welders appreciate the UTP 73 G 2 for its smooth runnability and unique "slag-free" deposition style. Unlike standard stick rods that leave a heavy coating of slag to chip away, this high-efficiency electrode leaves a clean deposit that lets you see your work and move on to the next pass quickly. It runs well on both DC+ and AC, giving you flexibility depending on your machine setup. The 5/32" (4.0mm) diameter is perfect for filling larger voids and building up edges efficiently.

The resulting weld metal is tough, heat-resistant, and hard (approx. 55 HRC), providing excellent resistance to metal-to-metal wear and thermal fatigue. While it is hard enough to last, it can still be machined with carbide tools if you need to reshape the die back to tolerance. Don't scrap expensive tooling—extend its life significantly with UTP 73 G 2.

Recommended Applications

  • Repairing H-13 forging dies and inserts
  • Rebuilding hot shear blades
  • Surfacing die casting moulds
  • Restoring hot extrusion tools
  • General hardfacing of components subject to heat and abrasion
Additional Information
Brand:UTP
Diameter:4.0mm (5/32")
Grade:H-13
Packaging Description:5-70-per-pak
Weld Process:Stick (SMAW)
Position:All Position
Polarity:AC/DC, DCEP, AC
Rod Type:Stick Electrode, Hardfacing / Tool Steel
Core Material:H-13 Tool Steel
AWS Classification:DIN 8555: E 6-UM-55-G
Hardness:53-58 HRC
Welding Position:Flat, Horizontal, Vertical Up
Applications:Hot work tools, Forging dies, Die casting moulds, Hot shear blades
Packaging:5 kg Tube

INCLUDED

  • 5.7kg Pack of UTP 73 G 2 Stick Electrodes (4.0mm)
  • Instruction Sheet

APPLICATIONS

  • Repair of H-13 hot work tools
  • Forging dies and mandrels
  • Die casting moulds
  • Hot shear blades
  • Extrusion press tools

FAQ

It is primarily used for the repair and manufacture of hot work tools made of H-13 steel, such as forging dies and casting molds.

The weld deposit typically achieves a hardness of 53-58 HRC.

UTP 73 G 2 is described as a high-efficiency electrode with minimal to no slag, reducing cleaning time between passes.

This electrode can be run on Direct Current Electrode Positive (DCEP) or Alternating Current (AC).

Yes, preheating the workpiece to approximately 400°C is highly recommended to prevent cracking during welding.

Yes, the deposit can be machined using tungsten carbide tools.

These are 5/32" (4.0mm) diameter electrodes.

This product comes in a 5.70 kg package.