Electrodes - Universal PLATINUM 312
Available in 1kg re-usable packs & blister/handy packs, in 2.6mm & 3.2mm.
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> 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)
> 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
> 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
> 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'
How many rods per pack/KG ?
2.6mm = approx. 50 rods per KG / 125 rods per 2.5kg pkt
3.2mm = approx. 33 rods per KG / 83 rods per 2.5kg pkt
RELATED INFO & ARTICLES
The MMA "Stick" Welding Process - your questions answered
What is Open Circuit Voltage (OCV) ?
MMA "Stick" Welding: What is Hot Start, Arc Force & Anti-Stick?
Welding Electrode Handy Pack Range
User Reviews: Weldclass Electrodes - Universal PLATINUM 312
Check out reviews and comments from other welders and fabricators who use the WELDCLASS Electrodes - Universal PLATINUM 312.
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Comments: Easy to strike, and very good flow to give very neat weld, will definitely recommend this product to my work mates.
10/05/21 11:51 PM