# Welding Electrode Metalweld CASTWELD NI FE 2.5×300 mm — Ni-Fe cast iron electrode, single piece

**URL:** https://aio.lv/en/product--metalweld-ele-eam-25c--11932980
**Data updated:** 2026-03-10 11:19 (EET)
**Category:** Welding Machines
**Manufacturer:** Metalweld
**Manufacturer code:** ELE EŻM 2,5C
**EAN:** 1110003680853
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 4.99 €
**Prices and availability valid until:** 2026-07-15 23:59
**Price without VAT (21%):** 4.12 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--metalweld-ele-eam-25c--11932980

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 07.07.2026 | free |
| Pickup points | 10.07.2026 | 1.99 EUR |
| Courier delivery to door | 10.07.2026 | 4.99 EUR |

## Summary description

Metalweld CASTWELD NI FE 2.5×300 mm welding electrode designed for welding and repairing cast iron parts. Nickel-iron (Ni-Fe) composition provides good adhesion to grey and malleable cast iron, suitable for rebuilding, filling cracks and restoring housings, flanges and machine components. Supplied as a single 2.5 mm diameter, 300 mm length rod for manual stick (SMAW) welding.

## Long description

Metalweld CASTWELD NI FE 2.5×300 mm is a nickel-iron (Ni-Fe) coated stick electrode designed for manual metal arc welding (SMAW) of cast iron. The single 2.5 mm diameter, 300 mm length rod is formulated to provide reliable fusion and good adhesion to gray and malleable cast iron substrates. It is intended for repair work such as rebuilding worn areas, filling cracks, and restoring housings, flanges and other machine components where cast iron base metal requires corrosion-resistant, ductile deposits.
Advantages
The Ni-Fe composition gives improved wetting and reduced cracking tendency when welding cast iron, while the coating supports a stable arc suitable for manual welding operations. The electrode produces weld metal with mechanical compatibility to many cast irons, allowing sound repairs without extensive preheating or alloying in some applications. Supplied as a single rod, it is convenient for one-off repairs and maintenance jobs.
Suitable for
 Repairing cracks and worn surfaces on gray cast iron parts
 Rebuilding housings, flanges and machine components
 Maintenance and field repairs of cast iron equipment
 Filling porosity and restoring dimensions on castings
Key specifications
 Electrode type: coated stick electrode for manual metal arc welding (SMAW)
 Core alloy: nickel-iron (Ni-Fe) weld metal
 Diameter: 2.5 mm
 Length: 300 mm
 Packaging: single-piece supply (one rod)
 Typical application: cast iron repair and buildup
How to use
Prepare the cast iron surface by cleaning away grease, oil, rust and loose scale. For best results, grind or chamfer crack ends and remove broken edges to create a sound welding groove. Depending on the casting and service conditions, preheating may be recommended; follow accepted practice for the specific cast iron type. Strike a stable arc and apply appropriate welding current for a 2.5 mm electrode, maintaining steady travel speed to avoid overheating. Deposit successive layers as needed to rebuild geometry, and allow controlled cooling to minimise thermal shock.
Usage recommendations
Use appropriate personal protective equipment, adequate ventilation and follow standard welding safety procedures. Select welding current within manufacturer or industry guidelines for 2.5 mm Ni-Fe electrodes and perform test welds to verify parameters and compatibility with the specific cast iron being repaired.

## FAQ

### How much does the Welding Electrode Metalweld CASTWELD NI FE 2.5×300 mm cost, and is it available for purchase?

The price is 4.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 50 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 07.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay. 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 Metalweld 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 Metalweld 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

## Image

https://aio.lv/img/cache/product/11932980/67364108_large.webp