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Lincoln Electric Lincore ED031134 Flux-Core Wire 1/16" – 25 lb
LINCORE® T & D ideal for build-up of tool steel dies and edges, or applying wear resistance surface on carbon and low alloy steels delivers a deposit similar to H12 tool steel with a Rockwell Hardness range of 48- 55 (HRC) to produces a crack-free wear resistant tool steel.
| Feature | Value |
|---|---|
| Classification | Hardness Rockwell C |
| Typical Result | 48-55 |
| Typical Result, Tempered | 55-65 |
| Classification | %Al%C%Cr%Mn%Mo%Si%W |
| Typical Result | 1.80.657.01.51.40.81.6 |
| Diameter | PolarityESO, mm (in.)Wire Feed Speed, m/min (in/min)Voltage, voltsApprox. Current, ampsDeposition Rate, kg/hr (lb/hr) |
| 1/16 in (1.6 mm) | DC+32 (1 1/4)3.8 (150)221702.4 (5.4) |
| 1/16 in (1.6 mm) | DC+32 (1 1/4)5.1 (200)232103.6 (7.9) |
| 1/16 in (1.6 mm) | DC+32 (1 1/4)6.4 (250)242504.1 (8.9) |
| 1/16 in (1.6 mm) | DC+32 (1 1/4)7.6 (300)252704.9 (10.8) |
| 1/16 in (1.6 mm) | DC+32 (1 1/4)8.9 (350)263005.4 (12.0) |
| Note | |
| Minimum preheat and interpass temperatures of 315°C (600°F) are essential for crack-free welding on mild steel or low alloy steel. For crack-free welding on tool steel parts, preheat of 538°C (1000°F) or higher may be necessary. | |
| After welding, very slow cooling to 121°C (250°F) is usually required. This can be followed by post-weld heat treating at 538° - 593°C (1000° - 1100°F) to develop maximum hardness | |
| LECO Diameter | 1/16 in (1.6 mm) |
| LECO Package | 25 lb Steel Spool |
| Diameter (in) | 1/16 |