Name: ESAB 2.5MM Welding Rod 7018
Brand: Fepy
SKU: 25755-CTN
Price: 285.75 AED
Availability: InStock

Question 1

What is ESAB 7018 2.5mm welding rod and what is it used for?

Accepted Answer

ESAB 7018 2.5mm is a low-hydrogen flux-coated electrode designed for high-quality welds on steel. It provides excellent ductility, crack resistance, and all-position suitability, making it ideal for structural joints and heavy-wardon steel applications.

Question 2

What are the key specifications of ESAB 7018 2.5mm?

Accepted Answer

Key specs include a tensile strength around 70 ksi, all-position welding capability, low-hydrogen deposit, stable arc, and good deposition. It is suitable for a wide range of steels, including mild steel, medium carbon steel, stainless steel, and low-alloy steels. It supports AC and DC welding with polarity options to minimize hydrogen.

Question 3

Can I use ESAB 7018 2.5mm with AC and DC, and which polarity should I choose?

Accepted Answer

Yes, ESAB 7018 2.5mm works with both AC and DC currents. For reducing hydrogen content and achieving clean, crack-resistant welds, use DCEP (Direct Current Electrode Positive) or reverse polarity as appropriate for your setup.

Question 4

What welding positions can I use this rod for?

Accepted Answer

This rod is suitable for all-position welding, including flat, horizontal, vertical, and overhead joints.

Question 5

What materials can be welded with ESAB 7018 2.5mm?

Accepted Answer

It is suitable for a broad range of steels, including mild steel, medium carbon steel, stainless steel, and low-alloy steels, offering good ductility and crack resistance across these materials.

Question 6

How should I prepare and set up for best results with ESAB 7018 2.5mm?

Accepted Answer

Begin with clean, properly prepared base metal and ensure the electrode is dry and stored correctly. Use appropriate shielding conditions for your process, maintain a stable arc, and follow manufacturer guidelines for interpass temperatures and pole alignment to maximize deposition and minimize defects.

Question 7

How does ESAB 7018 2.5mm compare to Kiswel 6013 2.6mm welding rod?

Accepted Answer

ESAB 7018 2.5mm offers higher strength (approximately 70 ksi), all-position capability, and low-hydrogen deposits, making it better for structural joints with tougher requirements. Kiswel 6013 2.6mm is typically easier to use for general welding with good weldability but generally provides lower strength and ductility compared to 7018. For a direct comparison on Fepy, see Kiswel 6013 2.6mm here: https://fepy.com/product/kiswel-6013-2-6mm-welding-rod

Question 8

How does ESAB 7018 2.5mm compare to Lincoln Electric 7018 2.5mm on Fepy?

Accepted Answer

Both are 7018 low-hydrogen electrodes designed for high-strength welds, but performance can vary with coating quality, slag removal, and deposition rate. If you’re choosing between brands, consider weldability, arc stability, and joint requirements. For a Lincoln Electric option on Fepy, see: https://fepy.com/product/lincoln-electric-7018-2-5mm-welding-rod

Question 9

How should I store ESAB 7018 2.5mm to prevent moisture uptake?

Accepted Answer

Store the rod in a dry, sealed container or desiccated environment when not in use. Keep moisture out to maintain low-hydrogen properties, and re-dry if exposed to humidity or moisture before welding.

Question 10

What safety considerations should I follow when using this rod?

Accepted Answer

Use appropriate personal protective equipment (PPE) including a welding helmet, gloves, and flame-resistant clothing. Ensure proper ventilation to avoid exposure to welding fumes, keep the work area clear of combustibles, and store electrodes away from moisture to prevent hydrogen-related defects.

Question 11

Is this ESAB 7018 2.5mm rod worth choosing for my project in terms of value and performance?

Accepted Answer

If your project requires high-strength, crack-resistant welds with good ductility and all-position capability, ESAB 7018 2.5mm offers strong performance and reliability. Its low-hydrogen deposits can reduce rework and improve weld integrity, delivering good long-term value for structural applications.

Question 12

What should I consider when choosing between this ESAB rod and other options on Fepy?

Accepted Answer

Consider joint type, materials, required weld strength, and environment. If you need high strength and all-position capability with low hydrogen, ESAB 7018 2.5mm is a strong choice. For general welding or easier handling, alternatives like Kiswel 6013 (2.6mm) may be more suitable. Compare deposit strength, ductility, and compatibility with your base metals when making a decision.

ESAB 2.5MM Welding Rod 7018

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