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Stanley 212Extremely smooth running alloy grade 12 cobalt electrode. Self releasing slag.
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Extremely smooth running Alloy grade 12 Cobalt electrode
- Excellent resistance to metal and mineral abrasion.
- Slag is self releasing.
- Weld deposits are unusually fine rippled and uniform.
- Available bare as product code Stanley 212 TIG
- Special technology also performs on AC current.
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APPLICATIONS:
Hardfacing tools used for processing plastics, wood, and paper products including hot shear blades and extrusion screws.
MICROSTRUCTURE:
Cobalt based austenite with some carbides and other complex phaes.
FLUX COLOR: Grey
TYPICAL MECHANICAL PROPERTIES:
Undiluted Weld Metal
H a r d n e s s
Room Temperature: 68oF (20oC)
Work Hardened
Elevated Temperatures:
750oF (400oC)
1110oF (600oC)
1475oF (800oC)
1620oF (900oC) |
Maximum Value Up to:
Rockwell C50
Rockwell C58
Rockwell C44
Rockwell C40
Rockwell C37
Rockwell C35 |
RECOMMENDED CURRENT: AC or DC Reverse (+)
TEMPERATURE RANGES:
| Diameter (mm) |
3/32(2.5) |
1/8(3.25) |
5/32(4.0) |
| Minimum Amperage |
65 |
80 |
100 |
| Maximum Amperage |
85 |
110 |
130 |
WELDING POSITIONS: Flat, Horizontal
RECOMMENDED AMPERAGE SETTINGS:
Diameter
(mm) |
Length
(mm) |
Weldmetal/
Electrode |
Electrodes per lb
(kg) of Weldmetal |
Arc Time of
Deposition
min/lb (kg) |
Amperage
Setting |
Recovery
Rate |
| 3/32 (2.5) |
14" (350) |
.80oz (22g) |
20 (44) |
19 (42) |
75 |
130% |
| 1/8 (3.25) |
14" (350) |
1.2oz (33g) |
13 (29) |
14 (31) |
95 |
130% |
| 5/32 (4.0) |
14" (350) |
1.56oz (44g) |
10 (22) |
11 (24) |
155 |
130% |
WELDING TECHNIQUES:
Preheat massive parts to 570oF (300oC). Minimize amperage during welding.
ELECTRODE PACKAGING & DIMENSIONS:
| Diameter(mm) |
3/32(2.5) |
1/8 (3.25) |
5/32 (4.0) |
| Length (mm) |
14" (350) |
14" (350) |
14" (350) |
| Electrodes / lb |
17 |
10 |
6 |
| Electrodes / kg |
37 |
22 |
13 |
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Overview |
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Specifications |
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Email to a Friend |
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