--- title: "Bohler Fox EV 50 Dry System 30 2.5 mm x 350 mm 1.8KG" id: "20108" type: "product" slug: "bohler-fox-ev-50-dry-system-30-2-5-mm-x-350-mm" published_at: "2025-09-22T15:36:59+00:00" modified_at: "2025-10-10T11:30:33+00:00" url: "https://sglonline.co.uk/product/bohler-fox-ev-50-dry-system-30-2-5-mm-x-350-mm/" markdown_url: "https://sglonline.co.uk/product/bohler-fox-ev-50-dry-system-30-2-5-mm-x-350-mm.md" excerpt: "The Böhler FOX EV 50 Dry System 30 is a basic-coated, low-hydrogen electrode engineered to deliver exceptional weld strength, toughness, and reliability — even in extreme temperatures down to –50°C. With a metal recovery rate of approximately 110%, this electrode..." taxonomy_product_brand: - "Böhler Welding" taxonomy_product_type: - "simple" taxonomy_product_cat: - "Low Hydrogen Electrodes" --- [https://sglonline.co.uk/wp-content/uploads/2025/09/Bohler-Fox-EV50-Electrodes-Dry-System-Hero.webp](https://sglonline.co.uk/wp-content/uploads/2025/09/Bohler-Fox-EV50-Electrodes-Dry-System-Hero.webp) [Low Hydrogen Electrodes](https://sglonline.co.uk/product-category/welding-consumables/arc-electrodes/low-hydrogen-electrodes/) # Bohler Fox EV 50 Dry System 30 2.5 mm x 350 mm 1.8KG Earn 16 points with this purchase £16.65£19.98 Exc VATInc VAT Dispatch resumes on Monday. SKU: 85373Category: [Low Hydrogen Electrodes](https://sglonline.co.uk/product-category/welding-consumables/arc-electrodes/low-hydrogen-electrodes/) Brand: [Böhler Welding](https://sglonline.co.uk/brand/bohler-welding/) - [Description](#tab-description) - [Reviews (0)](#tab-reviews) The **Böhler FOX EV 50 Dry System 30** is a **basic-coated, low-hydrogen electrode** engineered to deliver **exceptional weld strength, toughness, and reliability** — even in extreme temperatures down to **–50°C**. With a **metal recovery rate of approximately 110%**, this electrode ensures **maximum efficiency** and consistent performance in demanding industrial and structural applications. Designed for **all-position welding (except vertical down)**, the FOX EV 50 features a **moisture-resistant coating** and **very low hydrogen content** (HD < 4 ml/100g weld metal), minimizing the risk of **cracking and hydrogen embrittlement**. Its formulation provides outstanding results on **steels with low purity or high carbon content**, making it ideal for **offshore, shipbuilding, pressure vessel, and structural steel projects**. The FOX EV 50 also meets stringent **sour gas service requirements** (HIC-Test acc. NACE TM-02-84) and has **CTOD test verification at –10°C**, confirming its performance and safety under **critical operating conditions**. ### **Key Features** - **Type:** Basic low-hydrogen electrode (E7018 equivalent) - **Diameter:** 2.5mm - **Length:** 350mm - **Toughness:** Exceptional impact strength down to –50°C - **Metal Recovery:** Approx. 110% - **Hydrogen Content:** < 4 ml/100g weld metal (AWS condition) - **Coating:** Moisture-resistant for consistent, stable performance - **Weldability:** Excellent in all positions except vertical down - **Mechanical Properties:** High strength, ductility, and crack resistance - **Applications:** Suitable for steels with low purity or high carbon content - **Testing:** CTOD –10°C and HIC-Test per NACE TM-02-84 - **Additional:** SSC-test results available ### **Typical Applications** - Offshore and subsea construction - Boiler, tank, and pressure vessel fabrication - Shipbuilding and heavy vehicle manufacturing - Structural and civil steelwork - Machine and equipment construction - Buffer layers and build-up on high-carbon steels - Sour gas environments (HIC-tested and certified) ### **Classification** - **AWS/ASME:** E7018-1 H4R - **EN ISO 2560-A:** E 42 5 B 42 H5 ## Reviews There are no reviews yet. 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