PHiLARC Products
- Carbon Steel Electrodes
- High Tensile Strength Steel
- For Low Temperature Steel
- Heat Resisting Steel Electrodes
- Atmospheric Corrosion Resisting
- Hardfacing Electrodes
- Stainless Steel Electrodes
- Nickel and Nickel Alloy Electrodes
- Cast Iron Electrodes
- Aluminum Alloy Electrodes
- Bronze and Copper Alloy Electrodes
- Gouging and Cutting Electrodes
- Solid Welding Wire (GMAW and GTAW)
- Oxy Fuel Gas Filler Rods for Brazing
- Oxy Fuel Gas Brazing FLuxes
- Submerged Arc Weding Wire and Flux
- Flux Cored Wires (FCAW)
PA-8016-G
AWS Specification: AWS A5.5 E8016G
JIS Specification : Z3241 DL5016-6AP1
Other Spcification: NONE
I. APPLICATIONS:
For 520-570 N/mm2 High Tensile Steel of ships, machinery and bridges.
II. DESCRIPTIONS:
An extra low hydrogen type electrode for all-position welding of 520-490N/mm2 high tensile steel for low temperature service.
III. NOTES ON USAGE:
-
Dry the electrodes at 300-350ºC for one hour before use.
-
Take the backstep method or strike the arc on a small steel plate prepared to prevent blowholes at the arc starting.
-
Keep the arc as short as possible.
IV. TYPICAL CHEMICAL COMPOSITION OF DEPOSITED METAL (%):
C |
Si |
Mn |
P |
S |
Ni |
0.08 |
0.5 |
1.28 |
0.012 |
0.010 |
0.62 |
V. TYPICAL MECHANICAL PROPERTIES OF DEPOSITED METAL:
Yield Point N/mm2 (ksi) |
Tensile Strength N/mm2 (ksi) |
Elongation % |
Impact Value °C, J (°F, Ft-Lbs) |
530 (77) |
640 (93) |
29 |
-29°, 120 (-20°, 89) |
VI. WELDING POSITIONS: ALL POSITIONS
VII. SIZES & RECOMMENDED CURRENT RANGE: AC or DC (+)
|
Dia. x length (mm) |
2.5 x 350 |
3.2 x 350 |
4.0 x 350 |
5.0 x 350 |
Current Range (Amp) |
Flat |
55 - 85 |
90 - 130 |
135 - 185 |
190 - 250 |
Vertical, Overhead |
50 - 80 |
80 - 120 |
110 - 160 |
165 - 210 |