3kg 2.5mm Bohler UTP 65 Weld All 312 Electrodes

$220.00

Product Introduction

Rutile coated austenitic-ferritic special stick electrode with optimal welding and mechanical properties. Ideal for joining hardly weldable steels, ensuring high crack resistance and stainless, work-hardening weld deposits. Suitable for repair and maintenance of machine components and tool repairing.

Specifications

Thickness 2.5mm
Pack Weight 3kg
Length 250mm
Classification E299R32 (E312)
Weld Metal Hardness Approx. 240 HB
SKU: 7b10e2ef73a6 Categories: , ,
Description

3kg – 2.5mm Bohler UTP 65 Weld All 312 Stick Electrodes: Premium Solution for Challenging Welding Tasks

Product Overview

Engineered by UTP Maintenance (Voestalpine Bohler), the UTP 65 MMAW stick electrode is a rutile-coated austenitic-ferritic special electrode designed for superior welding performance and mechanical properties. Ideal for joining hard-to-weld steels, it delivers high crack resistance and exceptional seam quality, making it a go-to choice for critical repair and maintenance applications.

Core Specifications

Classification E299R32 (E312 equivalent)
Thickness 2.5mm
Length 250mm
Pack Size 3kg
Coating Type Rutile
Weld Metal Hardness Approx. 240 HB
Alloy Type Austenitic-ferritic
Arc Performance Smooth, stable arc with self-lifting slag
Bead Appearance Homogeneous, finely rippled
Key Property High strength & crack resistance

Core Performance

UTP 65 excels in demanding environments with its austenitic-ferritic weld deposit, offering stainless and work-hardening characteristics. The electrode ensures minimal spatter, easy slag removal, and consistent bead formation, even on dissimilar materials like austenitic/ferritic steels, high-manganese alloys, and tool steels.

Applications

  • Repair of machine components and drive systems
  • Tool and die maintenance
  • Joining dissimilar hard-to-weld steels
  • Cushion layer deposition on heat-treatable steels
  • Industrial maintenance in heavy machinery sectors

Why Choose UTP 65?

Unlike standard electrodes, UTP 65 combines rutile coating for easy welding with a unique alloy composition that guarantees unmatched crack resistance. Its versatility across diverse base metals eliminates the need for multiple electrode types, reducing inventory costs and welding time.

Quality Assurance

Manufactured by Voestalpine Bohler, a global leader in welding solutions, UTP 65 adheres to strict quality standards. Each batch undergoes rigorous testing to ensure consistent performance, making it a reliable choice for professional welders.

FAQ

Q: Can UTP 65 weld high-manganese steels?
A: Yes, it is specifically designed for joining high-manganese steels with alloyed/non-alloyed materials.

Q: What is the recommended current range?
A: Optimal parameters depend on base metal thickness; consult the technical datasheet for details.

Q: Is preheating required?
A: Preheating may be necessary for thick sections or highly alloyed steels; follow welding procedure guidelines.

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Shipping and Delivery

Packaging & Transportation

Weldsuper Nozzles

Weldsuper nozzles are precision parts that require professional protection.
 
Each nozzle is individually vacuum-sealed and fixed with shock-absorbing foam to avoid collision, dust and moisture.
 
Sturdy outer packaging with clear fragile marks is used for safe transportation.
 
We select reliable logistics with full tracking, ensuring products arrive intact and in perfect condition.