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HJ350

Category:

Smelting Flux

Suitable for welding low-carbon steels and low-alloy structural steels in conjunction with H08 and 08MnA/10Mn2. Exhibits excellent weldability.

Keywords:

HJ350

  • Product Description
  • Implementation Standard:

    GB/T 5293-1999

    Product Information

    Melting-type medium-manganese, high-silicon, medium-fluorine flux

    Alkalinity: 0.8

    Particle size: 10–40 mesh

    Current Polarity: DC/AC

    Application

    Suitable for welding low-carbon steels and low-alloy structural steels in conjunction with H08 and 08MnA/10Mn2. Exhibits excellent weldability.

    Attention

    Prior to welding, if the flux is found to be damp, it must be baked at 300–350°C for 2 hours and used immediately after baking.

    Prior to welding, it is essential to thoroughly remove rust, scale, primer, dirt, and weld slag from the base metal surface to ensure sound weld deposit.

    Packaging form

    25 kg/bag, 25 kg/drum, 400 kg/ton bag

    Please contact us for other packaging options.

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