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Stanley 326Pure cooper electrode for joining and build-up.
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Pure copper electrode for joining and build-up
- Smooth arc characteristics allow easy joining of cooper.
- Weld metal is extremely dense.
- High purity of weld metal allows for joining dissimilar grades of copper.
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|
Overview |
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Specifications |
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Email to a Friend |
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APPLICATIONS:
For joining and build-up on copper parts requiring corrosion resistance and thermal and/or electrical conductivity.
MICROSTRUCTURE:
A multi-phase copper base structure with complex eutectoids.
FLUX COLOR: Lt. Grey
TYPICAL MECHANICAL PROPERTIES:
Undiluted Weld Metal
Tensile strength
Yield strength
Elongation
Electrical Conductivity
H a r d n e s s
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Maximum Value Up to:
33,000 PSI (225 N/mm2)
27,000 PSI (185 N/mm2)
3 5%
25-45
Brinell 50-60 |
RECOMMENDED CURRENT: DC Reverse (+)
TEMPERATURE RANGES:
| Diameter (mm) |
1/8(3.25) |
5/32 (4.0) |
3/16(5.0) |
| Minimum Amperage |
100 |
140 |
170 |
| Maximum Amperage |
130 |
170 |
200 |
WELDING POSITIONS: 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 |
| 3/32 (2.5) |
14" (350) |
.8oz (22g) |
20 (45) |
25 (54) |
115 |
| 1/8 (3.25) |
14" (350) |
1.1oz (32g) |
14 (31) |
16 (36) |
155 |
| 5/32 (4.0) |
14" (350) |
1.6oz (45g) |
10 (22) |
13 (28) |
185 |
WELDING TECHNIQUES:
Preheat thicker sections to 750o-1100oF (400o-600oC). Use as large an electrode as possible and maintain a short arc.
ELECTRODE PACKAGING & DIMENSIONS:
| Diameter(mm) |
1/8 (3.25) |
5/32 (4.0) |
3/16 (5.0) |
| Length (mm) |
14" (350) |
14" (350) |
14" (350) |
| Electrodes / lb |
12 |
7 |
5 |
| Electrodes / kg |
27 |
15 |
11 |
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|
Overview |
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Specifications |
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Email to a Friend |
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