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-B6
AWS Specification: AWS A5.5 E8016-B6
JIS Specification: DT2516
Other Specification: NONE
I. APPLICATIONS:
Welding of 5% Mo steels such as ASTM 387 Gr. 5 used in oil refining chemical industries and electric power plant.
Welding of quenched and tempered high tensile strength steel for air craft parts.
II. DESCRIPTIONS:
PA-8016-B6 is a low hydrogen type electrode for all-position welding, which provides the weld metal containing 5% Cr-0.5% Mo.
III. NOTES ON USAGE:
-
Dry the electrodes at 325-375°C for about one hour before use.
-
Preheat at 250-350°C and post heat at 730-760°C.
IV. TYPICAL CHEMCIAL COMPOSITIONS OF WELD METAL (%):
C |
Si |
Mn |
Cr |
Mo |
0.07 |
0.41 |
0.65 |
5.57 |
0.57 |
V. TYPICAL MECHANICAL PROPERTIES OF WELD METAL:
Tensile Strength N/mm2 (Ksi) |
Yield Point N/mm2 (Ksi) |
Elongation % |
PWHT |
695 (101) |
600 (87) |
22 |
740°C x 1 hrs |
VI. WELDING POSITIONS: ALL POSITIONS
VII. SIZE AND RECOMMENDED CURRENT RANGE (AC/DC+):
Diameter (mm) |
|
2.5 |
3.2 |
4.0 |
5.0 |
Length (mm) |
|
350 |
350 |
400 |
400 |
Ampere |
Flat |
50 - 75 |
70 - 110 |
110 - 155 |
155 - 200 |
V & OH |
30 - 70 |
55 - 105 |
90 - 140 |
|