WELDCLASS P2-31232 ELECTRODES UNIVERSAL PLATINUM 312 3.2MM PK 8 RODS

SKU
8105645
$49.45
In stock


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WELDCLASS P2-31232 Electrodes - Universal PLATINUM 312

312 "universal" series weld-all style electrodes (welding rods) for high-strength and crack-resistant welding of almost any steel or stainless-steel, including dissimiliar metals. Ideal for; Unknown steels, Dissimilar steels (eg steel to stainless), Die or tool steel, etc. (Not recommended for cast iron). Classification E312-16.
Available in 1kg re-usable packs & blister/handy packs, in 2.6mm & 3.2mm.

KEY FEATURES:
  • Univeral electrode for welding almost any steel or stainless-steel, including dissimiliar metals
  • Weld metal is strong and crack resistant
  • All positional, except vertical-down
  • Smooth arc, low spatter, excellent slag control/detachability and high quality weld appearance
  • Easy to use & suitable for low OCV (open circuit voltage) welding machines (>45V)

APPLICATION INFO:
  • Deposits 29% Cr / 9% Ni stainless steel type filler metal
  • High strength & excellent resistance to hot cracking even under conditions of high dilution
  • Commonly used for repair and maintenance welding of unknown &/or dissimilar steels
  • Mild steel to stainless-steel

  • Die or tool steel
  • Suitable as buffer layer prior to hard facing
  • NOT recommended for cast iron


OPERATING INFO:
All welding positions, excluding vertical down
Polarity: DC+ or AC+ (electrode +)
Minimum recommended OCV (open circuit voltage): 45V
Avoid high / excessive current
Use straight "stringer" bead (rather than weave) technique

CLASSIFICATIONS:
AWS A5.4 E 312-16

TYPICAL PROPERTIES OF ALL WELD METAL

  • Tensile strength 770 Mpa (N\mm2)
  • Yield strength 500 Mpa (N\mm2)
  • Elongation 35%
  • Composition %: C0.08 Mn1.30 Si0.80 Cr29.0 Ni8.50 FeBal'

Product Information

Brand Weldclass