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Mild Steel
High Efficiency Electrodes -
Supermo-7014 |
Characteristics :
A heavy coated rutile based iron powder electrode. Deposition efficiency is above 110%. The electrode is suitable for all positions including vertical down.
Excellent for contact welding. The weld metal is extremely ductile and is of
radiographic quality. Also suitable for low alloy medium tensile steels.
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Applications :
Highly stressed structures, High pressure vessels, Boilers, Bridges, Machine parts, Bogies and under frames of Railway wagons, Cranes, Low alloy steels, Steel castings etc.
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Typical Weldmetal Composition
Element |
Percent |
|
C |
0.07-0.10 |
|
Mn |
0.40-0.65 |
|
Si |
0.15-0.40 |
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P |
0.03 Max |
|
S |
0.03 Max |
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Typical Mechanical Properties of all weld Metal
Ultimate Tensile Strength Kg/mm2 |
Yield Strength Kg/mm2 |
Elongation % (L=5d) |
CVN Impact Strength at 0 OC.Kgm |
| 51-61 |
41-51 |
22-26 |
6-10 |
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Classifications :
AWS A5.1 : |
E 7014 |
DIN 1913 : |
E 5122 RR 11 110 |
BS 639 : |
E 5122 RR |
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Current Range & Packing Data :
Size MM DxL |
Current Range (Amps) AC or DC (-) |
Pieces per Packet |
Pieces per Case |
| 6.30x450 |
260-300 |
30 |
120 |
| 5.00x450 |
200-250 |
45 |
180 |
| 4.00x450 |
140-200 |
75 |
300 |
| 3.15x450 |
100-140 |
110 |
440 |
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