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|
SUPERARC |
 |
| Rutile
Type Covered Electrodes |
| Classification |
| AWS A5.1 |
: |
E 7014 |
|
| DIN 1913 |
: |
E 51 32 RR (C) 6 |
|
| EN 499 |
: |
E 42 0 RR 12 |
|
 |
| Description
and Applications |
| Heavily
coated iron powder rutile electrode with extraordinarily |
| webdability
in all position except vertical down. It is distinguished with |
| excellent
stable arc, very little spatter, easy slag removal, good bead |
| appearance
free of undercut, excellent striking and restriking properties. |
| Recommended
for single or multipass welding of structural steels, |
| normalized
fine grained steels, ship steels and galvanized steels. |
|
| Typical
Chemical Analysis (%) |
|
| |
|
Si |
|
| |
|
0.40 |
|
|
| Typical
Mechanical Properties (%) |
| Yield |
Tensile |
Impact |
Elongation |
| Strength |
Strength |
Value |
(%) |
| (N/mm²) |
(N/mm²) |
(ISO-V) |
|
| 450 |
550 |
60 J (0ºC) |
25 |
|
| Current
Range and Polarity |
|
|
| Ø(mm) |
Ø(in) |
Amperage |
|
| 2.00 |
5/64 |
50-70 |
|
| 2.50 |
3/32 |
60-100 |
|
| 3.25 |
1/8 |
80-150 |
|
| 4.00 |
5/32 |
100-200 |
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