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Professional Welding Equipment and Accessories Online Store – RKR Seadmed

  • Welding Electrode MMA 309L-16 MOST

    Product code: 720309-5

    EAN: 720309-5

    Electrode for welding high-alloy steels of 18 Cr and 8 Ni grades.

    Description
    2.0mm 1.3kg rutile mma

    Manual Welding Electrode MOST 309L-16

    Rutile low-carbon electrode for welding homogeneous heat-resistant steels and steel castings. The weld metal is resistant to scaling up to 1000°C. Also recommended for welding dissimilar steels (low-alloy steels with stainless steels). Excellent as a buffer layer under overlays with special properties.

    Electrode especially recommended for boiler construction as well as for the chemical, petrochemical, ceramic industries and mining.

    Comes with the CE declaration of performance.

    Coating: rutile

    Diameter: 2.0mm

    Length:

    Packaging: 1.3kg

    MOST - the brand that connects
    label MOST 309L-16 2.0mm 1.3kg

    Classification

    PN-EN ISO 3581-A: E 23 12 L R 32

    AWS A5.4: E 309 L - 16

    Werkstoff nr: 1.4332

    Properties

    Rm > 550-660 N/mm2

    Re > 400 N/mm2

    A5 > 35%

    KV > 60 J (+20oC)

    Chemical composition

    C

    Mn = 0.70%

    Si

    Cr = 23-24%

    Ni = 12-13%

    FN = 15.00%

    Welding current

    Direct or alternating current Direct or alternating current

    Welding positions

    all positions except vertical up-down all positions except vertical up-down

    MOST welding electrodes
    RYWAL-RHC Welding Showrooms
    Specifications
    Weight (kg)
    1.30
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