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INTERNATIONAL CLASSIFICATIONS |
AWS/ASME: NONE
EN14700 EFe6
DIN 8555: E6-UM – 60
FEATURES & APPLICATIONS |
Ideal for repairing and rebuilding shear blades, percussion drills, earth borers, crusher jaws, etc.
- Unique alloy for repair & build-up of all Air Hardening tool steels.
- Deposits are highly crack resistant, forgeable and temperable.
- High alloy deposits are very tough and will endure extreme impact and abrasion conditions.
- Operates in all positions.
- Also available in TIG form as item #6115.
All Weld Metal Analysis (Typical Weight %) |
Microstructure: Tempered Martensite
Flux Color: Grey
C | P | Mn | Si | Cr | Ni | Mo | S |
.37 | .012 | .22 | 1.45 | 8.08 | 0.11 | 0.02 | .008 |
Typical Mechanical Properties |
Undiluted Weld Metal Maximum Value Up to:
Hardness Rockwell C55-60
Welding Current & Instructions |
Recommended Current: AC, DC + or –
Diameter (mm) | 3/32 (2.4) | 1/8 (3.25) | 5/32 (4.0) | 3/16 (5.0) |
Minimum Amperage | 45 | 80 | 130 | 150 |
Maximum Amperage | 90 | 120 | 160 | 175 |
Welding Techniques: Do not pre-heat. Use string or weave bead technique to deposit material. Avoid overheating on any manganese steel base metals.
Welding Positions: Flat, horizontal, vertical up
Deposition Rates:
Diameter (mm) | Length (mm) | Weldmetal/ Electrode | Electrodes per lb (kg) of Weldmetal | Arc Time of Deposition min/lb (kg) | Amperage Settings | Recovery Rate |
3/32 (2.4) | 14″(350) | .94 oz (26g) | 17 (37) | 22 (49) | 80 | 120% |
1/8 (3.25) | 14″ (350) | .94 oz (26g) | 17 (37) | 22 (49) | 115 | 120% |
5/32 (4.0) | 14″(350) | 1.8 oz (50g) | 9 (19) | 16 (35) | 150 | 120% |
3/16 (5.0) | 14″ (350) | 2.7 oz (75g) | 6 (14) | 11 (25) | 170 | 120% |
APPROXIMATE ELECTRODE PACKAGING & DIMENSIONS |
Diameter (mm) | 3/32 (2.5) | 1/8 (3.25) | 5/32 (4.0) | 3/16 (5.0) |
Length (mm) | 14″ (350) | 14″ (350) | 14″ (350) | 14″ (350) |
Electrodes / lb | 20 | 13 | 9 | 6 |
Electrodes / kg | 44 | 28 | 20 | 13 |