Description
Outstanding electrode designed for 80,000 psi tensile strength applications and also 1% nickel applications. Provides excellent puddle control with good wetting action and tie in. Will provide notch toughness of 20 ft.lbs. at -40°F. Coating is specifically formulated to resist conditions of high heat and humidity.
Applications
Welding Positions:
Single and multiple pass, DCEP, AC
• Commercial • Military
Category
Low Alloy Electrodes
Industries
HY-80, HY-90, HY-100, T-1 steels
FEATURES
●Good arc characteristics
●Good ductility
●Low spatter level
●Quick and easy slag removal
●Low moisture reabsorption
●LOw smoke level
●Low hydrogen less than 4 ml/100 g
BENEFITS
Stable, easy to control arc
High impact resistance
Improves weld bead appearance, higher deposition
Reduces clean-up time
Prevents starting porosity
Welder safety and comfort
Resistant to hydrogen-induced cracking
TYPE OF CURRENT
Direct Current Electrode Positive (DCEP) or AC
STANDARD DIAMETERS
STANDARD DIAMETERS: 3/32” (2.4 mm), 1/8” (3.2 mm), 5/32” (4.0 mm), 3/16” (4.8 mm)
STORAGE
After opening, store in holding oven (250°F to 300°F) until used.
TYPICAL WELD METAL PROPERTIES* (Chem Pad)
STANDARD DIAMETERS AND PACKAGES
TYPICAL DEPOSITION RATES (at Optimum)
TYPICAL MECHANICAL PROPERTIES* (As Welded)
TYPICAL CHARPY V-NOTCH IMPACT VALUES* (As Welded)
TYPICAL DIFFUSIBLE HYDROGEN
●Maintaining a proper welding procedure - including pre-heat and interpass temperatures - may be critical
depending on the type and thickness of steel being welded.
CONFORMANCES AND APPROVALS
AWS A5.5, E11018M H4R
ASME SFA 5.5,F-4, A-12, E11018M H4R
ABS, AWS A5.5, E11018M H4R
DNV-GL 5 Y69 H5 (1/8”diameter)
RE-DRYING
If exposed to atmosphere for extended periods, the electrode should be reconditioned for one (1) hour at 600°F.
