F 70S-2 Mild Steels Electrode

Name: F 70S-2 Mild Steels Electrode
Brand: D & H SECHERON ELECTRODES PRIVATE LIMITED
Price: 475.00 INR
Availability: InStock

Price 475.00 INR/ Kilograms

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MOQ : 10 Kilograms

F 70S-2 Mild Steels Electrode Specification

Composition
Carbon: 0.10%, Manganese: 0.45%, Silicon: 0.25%

Operating Voltage
60-80V (Open Circuit)

Operating Temperature
Ambient to service temperatures up to 425C

Application
Welding general mild steel structural, fabrication, repair & maintenance

Material
Mild Steel

Diameter
2.5mm, 3.15mm, 4.0mm

Flux Content
Rutile type flux

Melting Point
~1500C

Coating
Medium coated

Recommended Current
DC or AC, 70120A depending on diameter

Welding Position
All position (flat, horizontal, vertical, overhead)

Tensile Strength
70,000 psi (Minimum)

Elongation
22% (in 2 inches)

Yield Strength
58,000 psi (Minimum)

Shelf Life
12 months when stored dry

Arc Stability
Excellent arc stability with low spatter

Packaging
Available in 5kg/box, 20kg/box and customized packaging

About F 70S-2 Mild Steels Electrode

Among the leading firms in this field, we are occupied in offering the best quality F 70S-2 Mild Steels Electrode. The offered wire is widely demanded for filling arc welding to submerge the joints. This filler wire is made with the utmost perfection using premium quality raw materials and latest techniques under the stern guidance of our deft professionals. In addition to this, our valuable clients can avail this F 70S-2 Mild Steels Electrode in several lengths and diameters at reasonable prices.

Outstanding Performance Across All Positions

Engineered for versatility, the F 70S-2 electrode excels in flat, horizontal, vertical, and overhead welding positions, allowing operators to tackle diverse project requirements efficiently. Its stable arc and low spatter further contribute to clean and neat welds regardless of position, making it suitable for construction, structural work, and maintenance tasks.

Reliable Strength and Ductility

With a tensile strength of at least 70,000 psi and elongation up to 22%, this electrode provides both durability and flexibility in the welded joint. The composition is finely balanced to ensure high mechanical properties, which means structures and repairs performed with this electrode stand the test of time, even under demanding loads.

Easy Handling and Storage Flexibility

The F 70S-2 is offered in diameters of 2.5mm, 3.15mm, and 4.0mm, catering to a wide range of welding needs. Convenient packaging options (5kg/box, 20kg/box, and custom sizes) streamline inventory for distributors and users. With a shelf life of 12 months when stored dry, it remains a practical choice for daily operations.

FAQs of F 70S-2 Mild Steels Electrode:

Q: How should the F 70S-2 mild steel electrode be stored to maintain its shelf life?

A: To preserve its 12-month shelf life, the F 70S-2 electrode should be stored in a dry, moisture-free environment. Ensure that boxes are kept sealed until use and avoid exposure to humidity to prevent the flux coating from absorbing moisture.

Q: What are the recommended welding settings and current types for the F 70S-2 electrode?

A: This electrode can be used with both DC and AC power sources. Adjust the recommended current between 70120 amps based on the electrode diameter being used, and maintain an open circuit voltage between 6080V for optimal performance.

Q: When is it best to use the F 70S-2 electrode in welding applications?

A: The F 70S-2 electrode is ideal for general mild steel structural work, fabrication, repair, and maintenance projects. Its robust properties make it suitable for use in environments with ambient conditions up to service temperatures of 425C.

Q: Where can I use the F 70S-2 electrode safely and effectively?

A: This electrode is designed for use in workshops, construction sites, manufacturing, and repair facilities. Its all-position capability ensures consistent performance whether youre welding flat, horizontal, vertical, or overhead.

Q: What is the benefit of using a rutile type flux in the F 70S-2 electrode?

A: The rutile type flux coating promotes excellent arc stability, reduced spatter, and smoother bead appearance. These qualities lead to easier slag removal and cleaner welds, enhancing productivity and reducing post-weld clean-up time.

Q: Which diameters are available for the F 70S-2 electrode and how do I select the right size?

A: The F 70S-2 comes in 2.5mm, 3.15mm, and 4.0mm diameters. Select diameter based on your workpiece thickness and welding current requirements; thinner metals typically require smaller diameters, while thicker materials benefit from larger ones.

Q: What process steps should be followed for optimal welding with this electrode?

A: Ensure workpieces are clean, select the correct electrode diameter and current, and strike the arc steadily. Use appropriate welding technique for your chosen position and allow the joint to cool gradually for strength and ductility.

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