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Stanley 719Wherever maximum ductility is required when joining dissimilar steels to themselves or to stainless steels
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Extra strong and tough stain-less steel electrode for joining steels to stainless steels
- High recommended for joining hard to weld steels.
- Moisture resistant coating provides sound porosity freedeposits
- Slag is self-removing.
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APPLICATIONS:
Wherever maximum ductility is required when joining dissimilar steels to them selves or to stainless steels.
MICROSTRUCTURE:
Austenite with a ferrite number of 8
FLUX COLOR: Grey
TYPICAL MECHANICAL PROPERTIES:
Undiluted Weld Metal
Tensile strength
Yield strength
Elongation
Impact Energy
Hardness
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Maximum Value Up to:
110,000 PSI (750 N/mm2)
76,000 PSI (530 N/mm2)
3 2%
50J: 68oF (20oC),
Brinell 219, Rockwell C14 |
RECOMMENDED CURRENT: DC reverse (+) or AC
RECOMMENDED AMPERAGE SETTINGS:
| Diameter (mm) |
1/16 (1.6) |
5/64(2.0) |
3/32 (2.5) |
1/8(3.25) |
5/32 (4.0) |
| Minimum Amperage |
25 |
30 |
55 |
75 |
90 |
| Maximum Amperage |
35 |
50 |
75 |
110 |
140 |
WELDING POSITION: Flat, Horizontal, Vertical up, Overhead
DEPOSITION RATES:
Diameter
(mm) |
Length
(mm) |
Weldmetal/
Electrode |
Electrodes per lb
(kg) of Weldmetal |
Arc Time of
Deposition
min/lb (kg) |
Amperage
Setting |
Recovery
Rate |
| 1/16 (1.6) |
10" (250) |
.13oz (3.6g) |
125 (275) |
55 (121) |
30 |
100% |
| 5/64 (2.0) |
12" (300) |
.14oz (4g) |
114 (251) |
47 (103) |
40 |
100% |
| 3/32 (2.5) |
12" (300) |
.3oz (9g) |
50 (109) |
35 (76) |
65 |
100% |
| 1/8 (3.25) |
14" (350) |
.7oz (20g) |
22 (49) |
21 (46) |
95 |
100% |
| 5/32 (4.0) |
14" (350) |
1oz (29g) |
15 (33) |
18 (40) |
120 |
100% |
WELDING TECHNIQUES:
Material to be welded should be clean of all contaminants. Maintain a short arc and use stringer beads rather than a weave technique
ELECTRODE PACKAGING & DIMENSIONS:
| Diameter(mm) |
5/64(2.0) |
3/32(2.5) |
1/8 (3.25) |
5/32 (4.0) |
| Length (mm) |
12" (300) |
12" (300) |
14" (350) |
14" (350) |
| Electrodes / lb |
42 |
28 |
13 |
9 |
| Electrodes / kg |
92 |
62 |
29 |
20 |
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