Lincoln Wearshield Mangjet is an AWS A5.13 EFeMn-A SMAW stick electrode family with 90 ksi minimum (as-welded) tensile and DC+ or AC, 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.
E FeMn-A is an AWS A5.13 austenitic manganese-chromium hardfacing SMAW electrode (~14% Mn / 4% Cr) that deposits a tough, work-hardening austenitic Hadfield manganese weld metal starting at 20-30 HRC and hardening to 50+ HRC under impact. The chromium addition versus standard EFeMn improves yield strength and corrosion resistance. Standard for rebuilding manganese-steel crusher components, dredge and shovel teeth, and railroad frogs. Heat input control (interpass ≤500 deg F) is critical. DC+ or AC in all positions.
| AWS classification | AWS A5.13 EFeMn-A |
|---|---|
| Minimum tensile | 90 ksi minimum (as-welded) |
| Polarity / position | DC+ or AC, 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