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WIA Austarc 700 Hard facing Electrodes 4.0mm 5kg – HF70040

$157.50

WIA

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Smooth running AC/DC electrode depositing an air hardening martensitic Cr/Mo/V steel alloy. It is one of the hardest steel alloys available, is free from relief checks and offers good resistance to all types of abrasion under low to moderate impact conditions.

 

In stock (can be backordered)

WIA HF70040 Austarc 700 Hard facing Electrodes 4.0mm 5kg

The WIA HF70040 is suitable for surfacing of post hole augers, agricultural points, shares and tynes, grader and cultivator blades and other components subject to fatigue or flexing during service.

Specifications:

  • C: 0.7
  • Mn: 0.3
  • Si: 0.5
  • Cr: 8.5
  • Mo: 0.3
  • V: 0.5
  • Fe: Bal
  • Brand: WIA
  • Material: Mild Steel
  • Grade: HF700
  • Size: 4.0mm
  • Pack Size: 5kg
  • Qty: 1

Applications:

  • Shares and Tynes
  • Post Hole Augers
  • Grader and Cultivator Blades
  • Agricultural Points

Processes:

  • SMAW
  • MMAW

Classification:

  • AS/NZS 2576: 1855-A4

Typical All Weld Metal Mechanical Analysis

  • Singe Layer onto Mild Steel
  • Multi-Layer
  • Typical Hardness 53 – 56 HRc
  • Typical Hardness 55 – 60 HRc
Weight 5 kg
Dimensions 40 × 7 × 7 cm

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