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| M.S. & Low Hydrogen Type Electrode |
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SUNNYWELD |
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Coding : AWS A/SFA 5.1 E 6013 |
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Characteristics : |
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Sunnyweld is high quality, medium coated rutile type all positional general purpose electrodes for mild steel. The electrode has excellent weldability with medium penetration least spatter, easily detachable slag. The weld deposit is clean, fine, smooth, and brightly rippled bead and is of radiographic quality. |
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Application : |
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Sunny weld is used for structural steel frames, building construction, pipe lines and tanks, truck bodies, auto parts, railway wagons, ship building & variety of maintenance and repair jobs. |
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| Weld Metal % (Typical) |
| C |
Mn |
Si |
S |
P |
| 0.08 |
0.40 |
0.12 |
0.015 |
0.015 |
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| Mechanical Properties (Typical) |
| UTS (N/mm2) |
YS (N/mm2) |
EL (L=5d) |
Reduction
in Area % |
CVN Impact
at +27˚C |
| 470 |
420 |
22% |
60 |
70 J |
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| Sizes (mm) |
Current Range Amps |
Wt. 1000pcs/Kg. (Approx.) |
Pieces
Per Carton |
Pieces
Per Case |
Wt. Per Case
Kg. (Approx) |
| 6.30 x 450 |
210 - 350 |
147 |
25 |
200 |
28 |
| 5.00 x 450 |
170 - 230 |
92 |
40 |
320 |
28 |
| 4.00 x 450 |
130 - 170 |
59 |
60 |
480/720 |
28/42 |
| 3.15 x 350 |
100 - 130 |
29 |
90 |
720/1080 |
20/30 |
| 2.50 x 350 |
60-90
AC/DC (-) |
19 |
135 |
1080 |
20 |
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SUNNYWELD 'S' |
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Coding : AWS A/SFA 5.1 E 6013 |
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Characteristics : |
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Sunnyweld ‘S’ is medium heavy coated rutile type specially designed for all position welding, clean, smooth and fine rippled weld metal with extremely low spatter and self pealing slag. The electrodes produce a stable soft arc which is easily to strike and restrike for major structural work and weld is of radiographic quality . |
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Application : |
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Sunnyweld ‘S’ is ideally suited for field work, welding boilers, storage tank, rolling stock, pressure vessels, wagons and thin steel metal work etc. |
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| Weld Metal % (Typical) |
| C |
Mn |
Si |
S |
P |
| 0.08 |
0.40 |
0.20 |
0.015 |
0.015 |
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| Mechanical Properties (Typical) |
| UTS (N/mm2) |
YS (N/mm2) |
EL (L=5d) |
Reduction
in Area % |
CVN Impact
at 0˚ C |
| 460 |
420 |
24% |
60 |
70 J |
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| Sizes (mm) |
Current Range Amps |
Wt. 1000pcs/Kg. (Approx.) |
Pieces
Per Carton |
Pieces
Per Case |
Wt. Per Case
Kg. (Approx) |
| 6.30 x 450 |
250 - 350 |
159 |
20 |
160 |
28 |
| 5.00 x 450 |
180 - 250 |
102 |
35 |
280 |
28 |
| 4.00 x 450 |
140 - 190 |
66 |
50 |
400 |
28 |
| 3.15 x 350/450 |
100 - 150 |
30/38.5 |
90 |
720 |
22/28.5 |
| 2.50 x 350 |
60-100
AC/DC (-) |
19.200 |
145 |
1160 |
20 |
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SUNNYWELD ‘SS’ |
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Coding : AWS A/SFA 5.1 E 6013 |
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Characteristics : |
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Sunnyweld ‘SS’ is a rutile type heavy coated all position electrodes for heavy structural work it produces smooth, stable arc with low spatter. The electrode is for superior finish, clean, uniform rippled weld and radiographic quality, It can be used on AC or DC supply. |
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Application : |
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Sunnyweld ‘SS’ is used for heavy structural work such as bridge, small or heavy fower, frames, locomotive Coach wagon, Building boilers and for filling wider root gaps etc. |
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| Weld Metal % (Typical) |
| C |
Mn |
Si |
S |
P |
| 0.080 |
0.42 |
0.20 |
0.015 |
0.015 |
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| Mechanical Properties Typical Value |
| UTS (N/mm2) |
YS (N/mm2) |
EL (L=5d) |
Reduction
in Area % |
CVN Impact
at 0˚ C |
| 480 |
417 |
24% |
64 |
70 J |
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| Sizes (mm) |
Current Range Amps |
Wt. 1000pcs/Kg. (Approx.) |
Pieces
Per Carton |
Pieces
Per Case |
Wt. Per Case
Kg. (Approx) |
| 6.30 x 450 |
250 - 350 |
166.6 |
15 |
120 |
26 |
| 5.00 x 450 |
180 - 250 |
107 |
30 |
240 |
26 |
| 4.00 x 450 |
140 - 200 |
71 |
45 |
360 |
26 |
| 3.15 x 450 |
100 - 150 |
42 |
80 |
640 |
28 |
| 2.50 x 350 |
60-100
AC/DC (-) |
22.5 |
125 |
1000 |
22.7 |
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ULTEMA - 7016 |
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Coding : AWS A/SFA 5.1 E 7016 |
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Characteristics : |
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ULTEMA is medium heavy, basic coated low hydrogen controlled all positions electrodes for welding heavy section, gives tough ductile, cracks free and radiographic welds. The electrodes has metal recovery of 112% approximate. |
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Application : |
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ULTEMA is suitable for welding of medium high tensile steel, high stress and impact. Weld finish heavy duty cranes, earth moving equipments, rail ends, tractors etc. Welding mild steel with cast iron and giving buffer layer on steel before surfacing / hard facing. |
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| Weld Metal % (Typical) |
| C |
Mn |
Si |
S |
P |
| 0.060 |
1.00 |
0.40 |
0.019 |
0.020 |
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| Mechanical Properties (Typical) |
| UTS (N/mm2) |
YS (N/mm2) |
EL (L=5d) |
CVN Impact
at 0˚ C |
| 550 |
470 |
26% |
80 J |
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| Sizes (mm) |
Current Range Amps |
Wt. 1000pcs/Kg. (Approx.) |
Pieces
Per Carton |
Pieces
Per Case |
Wt. Per Case
Kg. (Approx) |
| 5.00 x 450 |
190 - 250 |
95 |
35 |
280 |
28 |
| 4.00 x 450 |
140 - 190 |
64 |
50 |
400 |
28 |
| 3.15 x 450 |
100 - 150
AC/DC (+) |
38 |
80 |
640 |
28 |
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SUNNYTHERME - 7018 |
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Coding : AWS A/SFA 5.1 E 7018 |
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Characteristics : |
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Sunnytherme – 7018 is a heavy coated low hydrogen controlled iron powder electrodes. It has steady smooth and stable arc easy to strike and restrike least spatters and very easy slag removal. Deposit ductile crck resistance and fine rippled beeds with high metal deposition efficiency 115% approx. Easy to operate in all welding position and is of radiographic quality. |
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Application : |
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Sunnytherme – 7018 is mainly used for welding heavy sturcural subject to dynamic load and serve service condition, pressure vessel, boilers road rollers, bridges, ships, blast furnaces, Shelts, Rotary kiln shell, wagons, rail coaches and heavy restained joint etc. |
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| Weld Metal % (Typical) |
| C |
Mn |
Si |
S |
P |
| 0.08 |
1.20 |
0.40 |
0.019 |
0.020 |
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| Mechanical Properties (Typical) |
| UTS (N/mm2) |
YS (N/mm2) |
EL (L=5d) |
CVN Impact
at -20˚ C |
| 550 |
429 |
26% |
80 J |
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| Sizes (mm) |
Current Range Amps |
Wt. 1000pcs/Kg. (Approx.) |
Pieces
Per Carton |
Pieces
Per Case |
| 5.00 x 450 |
200 - 250 |
104 |
30 |
240 |
| 4.00 x 450 |
150 - 200 |
67.5 |
50 |
400 |
| 3.15 x 450 |
100 - 150 |
42 |
80 |
640 |
| 2.50 x 350 |
70-110
AC/DC (+) |
21 |
100 |
800 |
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