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INTERNATIONAL CLASSIFICATIONS |
AWS/ASME A 5.11 ENiCrMo-4
EN/ISO 14172 ENi6276
DIN 1736: EL NiMo15Cr15W
NiCr15Mo15Fe6W4
FEATURES & APPLICATIONS |
- Excellent all position joining of corrosion resistant nickel base alloys.
- Deposits are highly resistant to sulfuric acid environments.
- Widely accepted throughout the chemical industry.
All Weld Metal Analysis (Typical Weight %) |
Flux Color: Grey
| C | Mn | Fe | P | S | Si | Cu | Cr | Mo | V | W | Ni |
| .02 | .9 | 4.9 | .04 | .02 | .19 | .45 | 16.2 | 17 | .33 | 4.4 | Bal |
Typical Mechanical Properties |
Undiluted Weld Metal Maximum Value Up to:
Tensile Strength 110,000 PSI (760 MPa)
Yield Strength 65,000 PSI (460 MPa)
Elongation 34%
|
Welding Current & Instructions |
Recommended Current: DC Reverse (+)
| Diameter (mm) |
3/32 (2.5) |
1/8 (3.2) |
5/32 (4.0) |
| Minimum Amperage |
50 |
80 |
90 |
| 110 |
75 |
110 |
130 |
Welding Techniques: Use as low an amperage as possible, a short arc gap, and a stringer bead technique is preferred.
Welding Positions: Flat, vertical up, horizontal, overhead
Deposition Rates:
|
Diameter |
Length |
Weldmetal/ |
Electrodes per lb (kg) of Weldmetal |
Arc Time of Deposition min/lb (kg) |
Amperage Settings |
|
3/32 (2.5)
|
10″ (250) |
.35 oz (10g) |
42 (92) |
45 (100) |
65 |
| 1/8 (3.2) |
14″ (350) |
.76 oz (21g) |
23 (51) |
22 (49) |
90 |
| 5/32 (4.0) |
14″ (350) |
106 oz (31g) |
17 (37) |
20 (45) |
105 |
|
APPROXIMATE ELECTRODE PACKAGING & DIMENSIONS |
|
3/32 (2.5) |
1/8 (3.2) |
5/32 (4.0) |
|
| Length (mm) |
10″ (250) |
14″ (350) |
14″ (350) |
| Electrodes / lb |
24 |
13 |
9 |
| Electrodes / kg |
53 |
29 |
20 |