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    Special Application Flux Cored Wire

    BLUME® E81T8-G

    BLUME® E81T8-G

    Specification: ASME SFA/AWS A5.29 E81T8-G

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    High Strength, Self-Shielded Performance You Can Trust

    For projects that demand exceptional strength, toughness, and field reliability, choose BLUME® E81T8-G Flux Cored Wire. This self-shielded, all-position flux cored wire is engineered for high-strength steels (80 ksi class), delivering deep penetration, crack resistance, and superior weld toughness—even in low-temperature environments.

    Perfect for structural steel, bridges, offshore construction, and heavy equipment fabrication, BLUME® E81T8-G helps welders achieve maximum productivity and uncompromising weld quality without the need for external shielding gas.

    BLUME® E81T8-G vs Standard E81T8-G

    Key Features

    ✅ Self-shielded (no gas required) – Ideal for outdoor and field welding
    ✅ High strength (≥80 ksi tensile) – Dependable performance on critical applications
    ✅ Excellent toughness at low temperatures – Reliable in extreme environments
    ✅ Deep penetration welds – Strong bonds for thick, heavy sections
    ✅ Low hydrogen deposit – Reduces cracking risk
    ✅ All-position capability – Flat, vertical, horizontal & overhead

    Recommended Application

    ✔ Bridges & structural steel fabrication – Trusted for safety-critical welds
    ✔ Offshore & marine structures – Withstands harsh and corrosive environments
    ✔ Heavy equipment & mining machinery – Strong welds for demanding service
    ✔ Field erection projects – Self-shielded convenience in remote job sites
    ✔ Industrial fabrication – Designed for high-strength steels in critical industries

    Product Data Sheet

    BLUME® E81T8-G Datasheet

    FAQ

    Q: Do I need shielding gas with BLUME® E81T8-G?
    A: No – it’s self-shielded, making it perfect for outdoor and windy environments.

    Q: How is BLUME® E81T8-G different from standard E81T8-G?
    A: BLUME® provides higher toughness, smoother arc stability, and lower hydrogen weld deposits, ensuring safer, more efficient welds.

    Q: Can it be used for all-position welding?
    A: Yes – it is engineered for flat, vertical, horizontal, and overhead positions.

    Q: What industries benefit most from this wire?
    A: It’s widely used in construction, offshore, mining, shipbuilding, and heavy equipment fabrication, where strength and reliability are non-negotiable.

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