# ESAB OK 63.30 Rutile-Acid Welding Electrode 2.5mm 1.7kg

**URL:** https://aio.lv/en/product--esab-6330252030--12432623
**Data updated:** 2026-05-14 07:08 (EEST)
**Category:** Other goods
**Manufacturer:** ESAB
**Manufacturer code:** 6330252030
**EAN:** 7330129013760
**Warranty:** 2 Years
**Availability:** Out of stock

## Summary description

The ESAB OK 63.30 is a high-quality rutile-acid coated welding electrode with a 2.5mm diameter, supplied in a 1.7kg package. Designed for reliable arc welding, it provides excellent weld bead appearance and easy slag removal. This electrode is suitable for various industrial and maintenance applications, ensuring stable performance and high-quality joints in stainless steel welding projects.

## Long description

The ESAB OK 63.30 is a premium rutile-acid coated welding electrode designed for high-precision welding of stainless steel. With a diameter of 2.5mm and a total weight of 1.7kg, this electrode is engineered to provide exceptional arc stability and consistent performance across various welding positions. It is specifically formulated to produce smooth, clean weld beads with minimal spatter, making it an ideal choice for professionals who require high-quality results in demanding industrial environments.
Advantages
The primary benefit of the ESAB OK 63.30 electrode is its superior slag detachability, which significantly reduces post-weld cleaning time and effort. The rutile-acid coating ensures a very stable arc, allowing for easy control even for less experienced welders. Furthermore, the weld metal exhibits excellent corrosion resistance, which is essential for maintaining the integrity of stainless steel structures. The electrode is designed to minimize the risk of porosity and cracking, ensuring durable and reliable joints in a wide range of applications.
Suitable for
Welding of stainless steel structures
General maintenance and repair work
Industrial fabrication projects
Piping and vessel construction
When it may not be suitable
This electrode is specifically optimized for stainless steel and may not provide the desired metallurgical properties when used on carbon steel or other non-compatible alloys. It is also not intended for high-thickness structural welding where specialized heavy-duty electrodes might be required.
Key specifications
Electrode diameter: 2.5mm
Coating type: Rutile-acid
Package weight: 1.7kg
Material compatibility: Stainless steel
Arc characteristics: Stable and smooth
How to use
Before beginning the welding process, ensure that the base material is clean and free from oil, grease, or rust. Select the appropriate current settings based on the manufacturer's guidelines for a 2.5mm electrode. Maintain a consistent arc length and travel speed to ensure optimal penetration and bead appearance. After welding, allow the joint to cool naturally before removing the slag with a chipping hammer or wire brush.
What to consider before purchase
Verify the compatibility of the electrode with your specific grade of stainless steel.
Ensure your welding machine is capable of handling the required current for a 2.5mm electrode.
Check the storage conditions to keep the electrodes dry and free from moisture.
Usage recommendations
For the best results, store the electrodes in a dry environment to prevent moisture absorption, which can affect arc stability and weld quality. Always use appropriate personal protective equipment, including a welding helmet and gloves, during operation.

## FAQ

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All ESAB products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized ESAB service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

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