Austarc WIA 16TC 2.5mm x 2.5kg Hydrogen Controlled Welding Electrodes

Austarc WIA 16TC 2.5mm x 2.5kg Hydrogen Controlled Welding Electrodes

Smooth running, basic low hydrogen electrode, developed for all positional (except vertical down) welding, using AC or DC power sources. It has exceptional arc stability and weldability and delivers high quality weld deposits with reliable notch toughness to -40˚C. Austarc 16TC is manufactured using a unique twin coating extrusion process, which means all the arc stabilizing elements are concentrated in the inner coating. This delivers significantly improved arc stability and control for all applications.

Features:

• Basic/Twin Coated (TC) Manual Arc Electrode
• Versatile/All Positional (Especially Vertical Up) Capabilities
• Reliable, Low Temperature Impact Toughness
• Easy to Strike and Re-Strike
• Smooth Performance on Low OCV AC Welding Machines

Applications:

• Sub Zero Temperature Applications
• Structural Steel
• Single Sided Weld Joints
• Pipe Welding
• Maintenance Applications
• Highly Restrained Joints
• Buffer Layer Prior to Hard Surfacing Build-Up

Identification:

• Coating - Light Grey
• Tip - Bronze
• Imprint: WIA 4916A

Classification:

• AS/NZS 4855-B - E49 16-A U H10
• AWS A5.1: E7016 H8

Specifications:

• Electrode Size: 2.5mm
• Electrode Length: 300mm
• Welding Current Range: 60 - 90A
• Yield Stress: 460MPa
• Tensile Strength: 560 MPa
• Elongation: 28%
• CVN Impact Values: 130J @ -20°C, 110J @ -40°C
• Packet Weight: 2.5kg
• Approx No. of Rods per kg: 60

Materials to be Welded:

• Structural Steel
  • AS 1163
    • C250, C350, C450
  • AS 1397
    • G250, G300, G350, G450
  • AS 1450
    • C/H200, C/H250, C/H350, C/H450
  • AS/NZS 3679.1
    • 250, 300, 350, 400
  • AS/NZS 3678.1 & AS/NZS3679.2
    
    • 200, 250, 300, 350, 400, 450, A1006, XK1016, WR350
• Pressure Equipment Steel
  
  • AS 1548
    • 7-430, 7-460, 5-590, 7-490
• Fine Grain Steel
  • AS/NZS 1594
    
    • HAI, HA3, HA4N, HA200, HA250, HA300, HA1006, HA1010, HA1016, HA350, HA400
• Cast Steel
  • AS/NZS 1594
    • HAI, HA3, HA4N, HA200, HA250, HA300, HA1006, HA1010, HA1016, HA350, HA400
• Pipe Material
  • API 5LX
    • X42, X46, X52, X60