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    Nickel and Nickel Alloy Stick Electrodes

    BLUME® ENiCrFe-2

    BLUME® ENiCrFe-2

    Specification: ASME SFA/AWS A5.15 ENiCrFe-2

    Superior Nickel-Chromium-Iron Welding

    Experience outstanding strength, corrosion resistance, and heat tolerance with BLUME® ENiCrFe-2 Stick Electrode. Engineered for nickel-chromium-iron alloys, it provides a stable arc, minimal spatter, and clean, professional weld beads, making it ideal for power generation, chemical processing, and industrial applications where reliability is critical.

    With low-hydrogen flux technology, BLUME® ENiCrFe-2 ensures enhanced crack resistance and high-quality welds, delivering maximum performance in demanding environments.

    Durable. Reliable. Professional. That’s BLUME®.

    BLUME® ENiCrFe-2 vs Standard ENiCrFe-2

    Key Features

    ✅ Optimized for nickel-chromium-iron alloy welding
    ✅ Low-hydrogen flux coating – reduces cracking and porosity
    ✅ Stable arc with minimal spatter – precise weld control
    ✅ Effortless slag removal – clean, efficient post-weld cleanup
    ✅ Bright, uniform bead appearance – professional-grade finish
    ✅ High deposition efficiency – maximizes productivity

    Recommended Application

    ✔ Welding nickel-chromium-iron alloy components
    ✔ Power plants, boilers, and heat exchangers
    ✔ Chemical processing tanks and piping
    ✔ Industrial maintenance and repair projects
    ✔ High-temperature and corrosion-resistant environments

    Product Data Sheet

    BLUME® ENiCrFe-2 Datasheet

    FAQ

    Q: What metals can BLUME® ENiCrFe-2 weld?
    A: Ideal for nickel-chromium-iron alloys, including nickel-chromium-iron-to-stainless steel and nickel-chromium-iron-to-nickel joints.

    Q: Can it be used in all welding positions?
    A: Yes. Performs reliably in flat, horizontal, vertical, and overhead positions.

    Q: How does BLUME® ENiCrFe-2 differ from standard electrodes?
    A: Offers ultra-low hydrogen flux, superior nickel-chromium-iron composition, and enhanced corrosion and heat resistance, producing cleaner, stronger, longer-lasting welds.

    Q: How should it be stored?
    A: Store in a dry oven at 250°F (120°C). If moisture exposure occurs, rebake at 650°F (340°C) for 1 hour before use.

    Q: Is it suitable for critical or code-compliant projects?
    A: Yes. BLUME® ENiCrFe-2 meets AWS and ASME standards, perfect for industrial, chemical, and high-temperature nickel-chromium-iron applications.

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