UTS MPa
530 - 620Stainless Steel Welding Electrodes
Corrosion-resistant stainless steel electrodes built for clean weld appearance, high strength, and dependable performance in critical environments.
STAINLESS STEEL
WELDEX - 308L
Classification
AWS: 5.4 E308L-16 IS: 5206: E 19.9L R 26
Description
A low carbon 19/10 stainless steel electrode with controlled ferrite content of 3% to 7% for Maximum resistance to cracking, corrosion and high temperatures up to 800°C. The weld Metal excellent creep strength and is of radiographic quality.The electrode operates either on alternating current or direct current reverse polarity. Excellent for arc stability and low spatter loss. All sizes strike and restrike easily. The slag is Easily controlled and does not interfere with the arc action. Weld beads are smooth, uniform and of excellent appearance. The electrode can be used in any position without difficulty.
Mechanical Properties
Elongation%
38 - 40Ferrite No
3-7Weld Metal Chemical Composition (%)
| C | MN | SI | CR | NI | S | P |
|---|---|---|---|---|---|---|
| 0.04 | 0.50-2.50 | 0.80 | 19.0-21.0 | 9.0-11.0 | 0.02 | 0.03 |
Welding Parameters
| Size(mm) | 2.50 x 350 | 3.15 x 350 | 4.00 x 350 | 5.00 x 350 |
|---|---|---|---|---|
| Current(Amp.) | 50-80 | 80-110 | 120-150 | 160-200 |
Packing Data
| Ø x L, MM | Pcs / Pkt | Pkt / Box | Pcs / Box | Net Wt / Box (Kg) |
|---|---|---|---|---|
| 2.50 X 350 | 90 | 5 | 450 | 10 |
| 3.15 X 350 | 60 | 5 | 300 | 10 |
| 4.00 X 450 | 38 | 5 | 190 | 10 |
STAINLESS STEEL
WELDEX - 309L
Classification
AWS: 5.4 E309L-16 IS: 5206: E 23.12LR26
Description
A medium heavy coasted, rutile types all positions. Electrode giving 25/12 deposit which has excellent corrosion and oxidation resistance in continuous service up to 1100°C. Gives a smooth and stable arc. low spatter, bright weld bead and easily detachable slag. Welds are radiographically sound Typical Applications: Welding AISI 309 type, straight chromes steels, joining stainless steel to lower allow steels and carbon steels, welding the clad side of 18/8 stainless steels. Building up mild steel to improve wear resistance and for building up parts of wear resisting steels.
Mechanical Properties
UTS MPa
560 - 590Elongation%
37 - 40Ferrite No
10-15Weld Metal Chemical Composition (%)
| C | MN | SI | CR | NI | S | P |
|---|---|---|---|---|---|---|
| 0.04 | 0.50-2.50 | 0.80 | 19.0-21.0 | 9.0-11.0 | 0.02 | 0.03 |
Welding Parameters
| Size(mm) | 2.50 x 350 | 3.15 x 350 | 4.00 x 350 | 5.00 x 350 |
|---|---|---|---|---|
| Current(Amp.) | 50-80 | 80-110 | 120-150 | 160-200 |
Packing Data
| Ø x L, MM | Pcs / Pkt | Pkt / Box | Pcs / Box | Net Wt / Box (Kg) |
|---|---|---|---|---|
| 2.50 X 350 | 90 | 5 | 450 | 10 |
| 3.15 X 350 | 60 | 5 | 300 | 10 |
| 4.00 X 450 | 38 | 5 | 190 | 10 |
STAINLESS STEEL
WELDEX - 316L
Classification
AWS/SFA A5.4 E 316L-16 IS: E 19.12.2 R26
Description
A low carbon 18/13 Mo stabilized stainless-steel rutile type, electrode with controlled ferrite content of 4 to 8% for Maximum resistance to cracking, corrosion and high temperature up to 850°C. Molybdenum prevents harmful carbide precipitation. The weld metal has excellent creep strength and is of radiographic quality. The electrode has excellent arc stability and low spatter loss. All sizes strike and restrike easily. The slag is easily controlled and does not interfere with the arc. Weld beads are smooth, uniform and of excellent appearance. The electrode can be manipulated easily in all welding positions The 18/13 Mo deposit has increased resistance to sulphuric sulphureous, hydrochloric, acetic, phosphoric, citric, tartaric acids etc. and can efficiently handle sulphatic pulp liquor in paper and pulp mill equipment, bleaching solutions and coal or oil smoke. Dairy equipment pharma plants. Typical Applications: 18/13 Mo steels such as AISI 316 and 317 types, tanks, coils and vats used in the pulp, paper and textile industries, chemical mixers, paints and dye industries.
Mechanical Properties
UTS MPa
560 - 585Elongation%
37 - 40Ferrite No
3-8Weld Metal Chemical Composition (%)
| C | MN | SI | CR | NI | MO | S | P |
|---|---|---|---|---|---|---|---|
| 0.03 | 0.50-2.50 | 0.80 | 17.0-20.0 | 11.0-14.0 | 2.0-3.0 | 0.02 | 0.03 |
Welding Parameters
| Size(mm) | 2.50 x 350 | 3.15 x 350 | 4.00 x 350 | 5.00 x 350 |
|---|---|---|---|---|
| Current(Amp.) | 50-80 | 80-110 | 120-150 | 160-200 |
Packing Data
| Ø x L, MM | Pcs / Pkt | Pkt / Box | Pcs / Box | Net Wt / Box (Kg) |
|---|---|---|---|---|
| 2.50 X 350 | 90 | 5 | 450 | 10 |
| 3.15 X 350 | 60 | 5 | 300 | 10 |
| 4.00 X 450 | 38 | 5 | 190 | 10 |
STAINLESS STEEL
WELDCHROME - 410
Classification
AWS/SFA A5.4 E410-15
Description
A Heavy coated semi basic electrode designed for AISI -410 grade stainless steel to itself to itself and for surfacing and over laying on un-allowed steel, weld deposit contains s13%Cr and displays a good resistance to corrosion, erosion on pitting and friction suitable for valves and valve seats, surfacing of straight chromium steels etc.
Hardness
Hardness
36 - 40Weld Metal Chemical Composition (%)
| C | MN | SI | CR | NI | MO | S | P |
|---|---|---|---|---|---|---|---|
| 0.03 | 0.50-2.50 | 0.80 | 17.0-20.0 | 11.0-14.0 | 2.0-3.0 | 0.02 | 0.03 |
Welding Parameters
| Size(mm) | 2.50 x 350 | 3.15 x 350 | 4.00 x 350 | 5.00 x 350 |
|---|---|---|---|---|
| Current(Amp.) | 50-80 | 80-110 | 120-150 | 160-200 |
Packing Data
| Ø x L, MM | Pcs / Pkt | Pkt / Box | Pcs / Box | Net Wt / Box (Kg) |
|---|---|---|---|---|
| 2.50 X 350 | 90 | 5 | 450 | 10 |
| 3.15 X 350 | 60 | 5 | 300 | 10 |
| 4.00 X 450 | 38 | 5 | 190 | 10 |
STAINLESS STEEL
WELDCHROME - 430
Classification
AWS/SFA A5.4 E430-15
Description
a heavy coated, all position, basic coated electrode specially designed for welding aisi-430 stainless steel. weld metal contains 17% cr. and displays good resistance for corrosion and heat suitable for aisi-430 stainless steel slightly lower & higher chromium contents valve and valve seats, oil burner parts, chemical and food industries.
Hardness
Hardness
47Weld Metal Chemical Composition (%)
| C | MN | SI | CR |
|---|---|---|---|
| 0.07 | 0.65 | 0.05 | 17.5 |
Welding Parameters
| Size(mm) | 2.50 x 350 | 3.15 x 350 | 4.00 x 350 | 5.00 x 350 |
|---|---|---|---|---|
| Current(Amp.) | 50-80 | 80-110 | 120-150 | 160-200 |
Packing Data
| Ø x L, MM | Pcs / Pkt | Pkt / Box | Pcs / Box | Net Wt / Box (Kg) |
|---|---|---|---|---|
| 2.50 X 350 | 90 | 5 | 450 | 10 |
| 3.15 X 350 | 60 | 5 | 300 | 10 |
| 4.00 X 450 | 38 | 5 | 190 | 10 |
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