Lincoln Excalibur 310-16 is an AWS A5.4/A5.4M E310-16 SMAW stick electrode family with 80 ksi minimum tensile and AC or DC+, all positions operation. WeldingMart stocks 3 package and diameter variants of this grade, all sharing the same AWS classification - select the diameter and package format that fits your application below.
E310-16 is an AWS A5.4 fully-austenitic stainless SMAW electrode with 80 ksi minimum tensile and ~26 Cr / 21 Ni chemistry, designed for welding 310, 310S, and other heat-resistant austenitic grades in furnace, kiln, and high-temperature service up to 2000 deg F. The high chromium and nickel content provides excellent oxidation resistance and resistance to sulfidation. -16 lime-titania coating runs on AC or DC+ in all positions.
| AWS classification | AWS A5.4/A5.4M E310-16 |
|---|---|
| Minimum tensile | 80 ksi minimum |
| Polarity / position | AC or DC+, all positions |
| Available diameters | 3/32 in through 1/4 in (varies by package) |
| Package formats | see size variants below |
- Brand-authorized distributor - factory-fresh stock, full warranty pass-through
- Multiple diameter and package variants in stock - select the SKU below that matches your job
- US warehouse fulfillment, 1 business day ship time
- 30-day returns on unopened cartons