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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
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