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)
Nickelarc B
AWS Specification :AWS A5.11 E NiCrFe-4
JIS Specification: NONE
Other Specification:NONE
I. APPLICATIONS:
Nickelarc B is designed for shielded metal arc welding of 9% nickel steel such as ASTM A333, A334, A353, A522, AND A553. However is can also be used for joining Incoloy® 800 to itself or to high nickel alloys 200 and 201. For joining Incoloy® 800 to 9% nickel steels or to nickel-copper Monel® 400 and K-500.
II. DESCRIPTION:
Nickelarc B is a nickel-chromium-iron flux-coated electrode very similar to however PHILARC Nickelarc B offers two distinct features that are not available with Nickelarc B offers a higher yield and tensile strength and it is formulated to operate with AC current, a feature that will allow to combat magnetic arc blow.
III. NOTES ON USAGE:
-
Preheating is not necessary in general.
-
Avoid the continuous welding if possible. It is effective to weld under 150ºC for reducing cracking tendency.
-
Dry the electrodes at 150 ~ 200ºC for 30 ~ 60 minutes before use.
IV. TYPICAL CHEMICAL COMPOSITION OF WELD METAL (%):
C |
Si |
Mn |
Fe |
Ni |
Mo |
Cr |
0.15 |
0.78 |
2.20 |
8.00 |
Bal. |
2.80 |
15.50 |
V. TYPICAL MECHANICAL PROPERTIES OF WELD METAL:
Tensile Strength N/mm2 (ksi) |
Elongation % |
655 (95) |
20 |
VI. WELDING POSITIONS: FLAT, FILLET, VERTICAL UP, HORIZONTAL, OVERHEAD
VII. SIZES AVAILABLE AND RECOMMENDED CURRENTS: AC
Size (mm) |
Dia. |
3.2 |
4.0 |
5.0 |
|
Length |
350 |
350 |
350 |
||
Current Range |
Flat |
70~110 |
100~150 |
130~180 |
|
Amp |
Vertical & OH |
65~105 |
95~140 |
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