Lincoln Excalibur 410NiMo in 3/16 in x 14 in, packaged as a 3-pack of 10 lb easy-open cans for the applications described on the Lincoln Excalibur 410NiMo family page. Same AWS A5.4/A5.4M E410NiMo-15/-16 classification as every other size in this product line, packaged in this format for shop and field crews running this diameter.
| Manufacturer SKU | ED035018 |
|---|---|
| Diameter | 3/16 in |
| Length | 14 in |
| Package | 3-pack of 10 lb easy-open cans |
| Net weight | 10 lb each (30 lb total) |
| Approx. rods per package | ~22 per 10 lb container (~66 total) |
| Recommended amperage (this diameter) | 135-205 A |
| AWS classification | AWS A5.4/A5.4M E410NiMo-15/-16 |
E410NiMo is an AWS A5.4 modified martensitic stainless SMAW electrode with 110 ksi minimum tensile and a Ni-Mo addition that lowers martensite-start temperature, improving weldability and reducing cracking risk vs straight E410. Standard choice for hydroelectric turbine repair, large pump shafts, and CA6NM cast martensitic stainless components. Runs DC+ (-15) or AC/DC+ (-16) in all positions; controlled preheat and PWHT typically specified.
Is this the same electrode as the parent Lincoln Excalibur 410NiMo grade, just in a different package?
Yes. SKU ED035018 is the same AWS A5.4/A5.4M E410NiMo-15/-16 classification as every other size in the Lincoln Excalibur 410NiMo family. The only difference is diameter (3/16 in) and package format (3 x 10 lb easy-open cans). Polarity, position, and tensile properties are identical to the parent grade.
How many rods are in this 3 x 10 lb easy-open cans?
Approximately ~22 per 10 lb container (~66 total). Exact count varies with manufacturing tolerance but a 3 x 10 lb easy-open cans of 3/16 in Lincoln Excalibur 410NiMo typically contains in this range.
What is the shelf life if I do not use them all?
Sealed containers store indefinitely in a dry environment. Stainless SMAW electrodes are sensitive to moisture pickup; keep opened rods in a dry rod oven at 200-300 F and rebake per manufacturer instructions if exposed to humid conditions for extended periods.
What diameter should I use for common applications?
3/16 in is well-suited for high-deposition flat and horizontal stainless work. Heavier base metal and higher deposition typically calls for one diameter up; thinner sheet and root passes go one diameter down. See the parent grade page for full diameter-to-amperage guidance.
Can I mix this size with other diameters on the same job?
Yes, provided your procedure qualification (WPS) covers the diameter range. Many shops use one diameter for root, one for fill, and one for cap. All sizes within Lincoln Excalibur 410NiMo share identical mechanical properties (AWS A5.4/A5.4M E410NiMo-15/-16) so weld metal chemistry is consistent across passes.
Do I need to rebake these after the can is opened?
Recommended for code-quality stainless work. Keep opened rods in a heated rod oven at 200-300 F. If rods have been exposed to humid conditions for extended periods, rebake at the temperature specified on the manufacturer data sheet (typically 500-700 F).
Does this size require a special holder or stinger?
Use an electrode holder rated for the amperage range above (135-205 A). Most general-purpose stinger holders (e.g. 300-500 A class) handle 3/16 in Lincoln Excalibur 410NiMo without issue. For sustained high-amperage runs on larger diameters, a 500 A or higher holder is recommended.
Is this Buy America compliant?
This specific SKU is not the Buy America variant. Lincoln Excalibur 410NiMo may be available in a Buy America compliant version - see the parent grade page for all available compliance variants.