Hardness
250Hard Facing Welding Electrodes
Wear-resistant hard facing electrodes developed to extend component life under abrasion, impact, and high-load operating conditions.
HARD FACING
WELDEX-250
Classification
Description
A Rutile Coated Air Hardening Electrode Suitable for Hard Facing on Mild Steels, Carbon and Alloy Steels, Ideal on Parts Subjected L Frictional Wear. Deposits Are Normally Machinable, Suitable for Moderate Impact and Metal to Metal Wear Applications: Ideal for welding of tram tires, Gears, Pinion teeth’s, Couplings, Sugarcane crushers, Hammers and spindle machines etc.
Hardness
Weld Metal Chemical Composition (%)
| C | Mn | Si | Cr |
|---|---|---|---|
| 0.20 | 0.60 | 0.40 | 1.30 |
Welding Parameters
| Size(mm) | 3.15 x 350 | 4.00 x 350 | 5.00 x 350 |
|---|---|---|---|
| Current(Amp.) | 90 - 130 | 130 - 170 | 170 - 220 |
Packing Data
| Ø x L, MM | Net Wt / Box (Kg) |
|---|---|
| 3.15 X 350 | 20 |
| 4.00 X 450 | 20 |
| 5.00 X 450 | 20 |
HARD FACING
WELDEX-350
Classification
Description
350 A Rutile Coated Air Hardening Hard Facing Electrode Depositing Metal Of 350 BHN. Deposits Are Machinable with Carbide Tools Suitable for Shear Blades, Conveyors Parts, Shafts, Sprocket Teeth, Wobbler Ends, Cams Etc. Applications: Suitable for welding of Couplings, Cog wheels, Cold punching dies, Rail ends and crossings, Steel castings etc. Also find its applications in brake shoes, shear blades, wheels, cams, gears, pulleys, drive sprockets etc.
Hardness
Hardness
350 - 400Weld Metal Chemical Composition (%)
| C | Mn | Si | Cr |
|---|---|---|---|
| 0.20 | 0.40 - 0.60 | 0.30 - 0.40 | 3.0 - 4.0 |
Welding Parameters
| Size(mm) | 3.15 x 350 | 4.00 x 350 | 5.00 x 350 |
|---|---|---|---|
| Current(Amp.) | 90 - 130 | 130 - 170 | 170 - 220 |
Packing Data
| Ø x L, MM | Net Wt / Box (Kg) |
|---|---|
| 3.15 X 350 | 20 |
| 4.00 X 450 | 20 |
| 5.00 X 450 | 20 |
HARD FACING
WELDEX-650
Classification
Description
A Rutile Type, Air Hardening Electrode for Hard Facing on Mild Steels, Carbon Low Alloy Steel Where Approx., On Three 600 BHN Hardness Is Required, Suitable Layers Deposit for Metal Cutting & Forming Tools, Hot and Cold Punching Dies, Drills, Bits, Stone Crushing Hammer, Jaw Plate Etc. Good For Moderate Impact and Severe Abrasion. Use Buffer Layer of Weldex-7016 While Hard facing On Mild Steels Applications: Suitable for welding of Cutting and forging tools, Drill bits, shears and choppers oil expeller worms wire drawing drums crane wheels etc.
Hardness
Hardness
550 - 600Weld Metal Chemical Composition (%)
| C | Mn | Si | Cr | Mo |
|---|---|---|---|---|
| 0.60 | 0.70 | 1.20 | 7.50 | 0.20 |
Welding Parameters
| Size(mm) | 3.15 x 350 | 4.00 x 350 | 5.00 x 350 |
|---|---|---|---|
| Current(Amp.) | 90 - 130 | 130 - 170 | 170 - 220 |
Packing Data
| Ø x L, MM | Net Wt / Box (Kg) |
|---|---|
| 3.15 X 350 | 20 |
| 4.00 X 450 | 20 |
| 5.00 X 450 | 20 |
HARD FACING
WELDEX - III LH
Classification
Description
A Rutile Type, Air Hardening Electrode for Hard Facing on Mild Steels, Carbon Low Alloy Steel Where Approx., On Three 600 BHN Hardness Is Required, Suitable Layers Deposit for Metal Cutting & Forming Tools, Hot and Cold Punching Dies, Drills, Bits, Stone Crushing Hammer, Jaw Plate Etc. Good For Moderate Impact and Severe Abrasion. Use Buffer Layer of Weldex-7016 While Hard facing On Mild Steels Applications: Typical applications include bamboo chipper knives, Cane cutting knives, Punches, dies, Drilling bits, Shears and surfacing re building of mill hammers for pulverizing coat. Also find applications in Mill hammers, Rock drills, Dipper teeth’s, Shovel Latch Bars, Dump Truck Bodies, Car Couplers, Drive sprockets, Drive shafts etc.
Hardness
Hardness
550 - 600Weld Metal Chemical Composition (%)
| C | Mn | Si | Cr | Mo | V |
|---|---|---|---|---|---|
| 0.40 - 0.65 | 0.50 - 0.70 | 0.60 - 1.00 | 0.65 - 0.78 | 0.70 - 1.10 | 0.40 - 0.80 |
Welding Parameters
| Size(mm) | 3.15 x 350 | 4.00 x 350 | 5.00 x 350 |
|---|---|---|---|
| Current(Amp.) | 90 - 130 | 130 - 170 | 170 - 220 |
Packing Data
| Ø x L, MM | Net Wt / Box (Kg) |
|---|---|
| 3.15 X 350 | 20 |
| 4.00 X 450 | 20 |
| 5.00 X 450 | 20 |
HARD FACING
WELDEX - HARD V
Classification
Description
a graphite coated, basic type hardfacing electrode. excellent resistance to serve abrasion with moderate impact. suitable for concrete mixer blades, oil expeller worms, cane cutting knives, excavator teeth etc. Applications: Especially suited for rebuilding of oil expeller worms & re-building worn out parts to extend their life. Some of the typical applications include Oil Expeller Worm, scrapers blades, screw conveyor, Muller tires, plough shares, cement die rings, bucket teeth, dipper teeth, concrete mixer blades etc.
Hardness
Hardness
540Weld Metal Chemical Composition (%)
| C | Mn | Si | Cr |
|---|---|---|---|
| 0.50 | 0.30 | 0.40 | 6.50 |
Welding Parameters
| Size(mm) | 3.15 x 350 | 4.00 x 350 | 5.00 x 350 |
|---|---|---|---|
| Current(Amp.) | 90 - 130 | 130 - 170 | 170 - 220 |
Packing Data
| Ø x L, MM | Net Wt / Box (Kg) |
|---|---|
| 3.15 X 350 | 20 |
| 4.00 X 450 | 20 |
| 5.00 X 450 | 20 |
HARD FACING
WELDEX - MANGAN
Classification
Description
a basic coated hardfacing electrode for worn out 12 - 14% manganese steel parts. excellent resistant to wear and impact. deposit work hardens in service. suitable for crusher jaw plates, hammers, bucket teeth etc. Applications: Ideally suited for welding of crusher jaw, manganese steel rails, rail crossovers, cement grinders rings, austenitic manganese steel castings and hammers etc.
Hardness
Hardness
180Weld Metal Chemical Composition (%)
| C | Mn | Si |
|---|---|---|
| 1.00 | 13.14 | 1.00 |
Welding Parameters
| Size(mm) | 3.15 x 350 | 4.00 x 350 | 5.00 x 350 |
|---|---|---|---|
| Current(Amp.) | 90 - 130 | 130 - 170 | 170 - 220 |
Packing Data
| Ø x L, MM | Net Wt / Box (Kg) |
|---|---|
| 3.15 X 350 | 20 |
| 4.00 X 450 | 20 |
| 5.00 X 450 | 20 |
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