|
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.
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.
TYPICAL WELDMETAL COMPOSITION
|
Element |
Percent |
|
C |
0.07-0.10 |
|
Mn |
0.40-0.65 |
|
Si |
0.15-0.40 |
|
P |
0.03 Max |
|
S |
0.03 Max |
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 |
CLASSIFICATION :
AWS A5.1 : E 7014
DIN 1913 : E 5122 RR 11 110
BS 639 : E 5122 RR
CURRENT RANGE & PACKING DATA:
|
Size MM
DxL
|
Current
Range (Amps)
AC or DC (-) |
Pieces per
Packet |
Pieces per
Carton |
|
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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