Postalloy® Flitewear 3
Postalloy® Flitewear 3 is a very high carbon, chromium hardfacing wire recommended for applications subject to severe abrasion. Deposits are high in rich chromium carbides in a tough matrix. It develops a tight cross-checking pattern (3/8- 1/2 inch). It can be applied to carbon, low alloy, or manganese steels and can be used in hot wear applications up to 900°F (482°C). When used with 100% CO or 75/25 Argon/CO, it offers excellent weldability in flat, horizontal and vertical down positions, the arc is very stable at both high and low voltages settings, and the smoke level is very low.
Flitewear Hardfacing wires have been engineered to improve the efficiency and longevity of screw conveyors, augers, rendering screws and other similar components. They are designed with the OEM in mind, where environmental and production issues are unique. They offer excellent welder appeal and out-of-position welding capability. Bead configurations can vary from stringer to wide weave patterns. Welding arcs are smooth and quiet; smoke levels are extremely low; weld deposits are slag-free.
Specifications
Product Type
- Metal-cored
- Gas-shielded
- Deposits are slag-free
Applications
- Foundation drills
- Post-hole augers flights
- Brick and clay augers
- Hollow stem augers and auger flights
Weld Deposit Properties
- Additional:
- Deposits cannot be flame-cut
- Deposits will check-crack to relieve stresses
- Deposit Thickness:
- 1-2 layers
- Heat Resistance:
- 900°F (482°C)
- Hardness:
- 58Rc - 62Rc
Welding Parameters
Current Type: DC Electrode Positive
Volts | Amps | Diameter | Stick Out |
---|---|---|---|
18-26 | 140-260 | .045" (1.2mm) | 3/4"-1"(19-25mm) |
20-28 | 160-300 | 1/16" (1.6mm) | 1"-11⁄4"(25-32mm) |
Welding Procedure:
Packaging Options
Diameter | Standard Packaging | Standard Packaging Available |
---|---|---|
.045" (1.2mm) | 25 lb (11.30kg) spool | 220 lb (99.80kg) drum |
1/16" (1.6mm) | 25 lb (11.30kg) spool | 55 lb (25kg) coil, 220 lb (99.80kg) drum |