High tensile electrode for joining all types of low and high carbon and alloyed steels.
Due to exceptional strength and crack resistance, Strata 507 is ideal for repairing tools, dies, spring steel and any dissimilar metal combinations, except for aluminium and copper alloys. It is also recommended for repairing worn parts and as an underlay for hardfacing. It is the ultimate electrode for welding all types of steels, without any danger of cracking or breakage.
Key Features:
An engineered deposit chemistry that has the perfect ratio of metallic to offer crack resistance far superior to any other brand
Special flux formation eliminate slag interference in horizontal fillets
Slag is designed to run to powder making this electrode ideal for "Stud Pull" applications
A super easy to use electrode for low alloyed steels - STRATA 581 should be the only electrode used when high strength and good welding characteristics are desired.
Key Features:
TYPICAL MECHANICAL PROPERTIES
Work Hardened: 186,000 PSI (1280 MPa)
Yield Strength: 90,000 PSI (630 MPa)
Elongation: 32%, 36%, 17 coatings
Reduction of area: 25%
Impact Energy: 50J: 20°C
Hardness: Brinell 225
Click Here to Download a pdf Product Specification Sheet