IndiaNew product ATY deformable nozzle from Chinaeasy to use

Just fill in the form below, click submit, you will get the price list, and we will contact you within one working day. Please also feel free to contact us via email or phone. (* is required).

  • nuaa.edu.cn

    2019-5-1 · The gas was fed through a nozzle tilted at an angle of 45° to the welded plate. The weld root was also protected by helium. The protective gas flow rate was 5 L/min. The oxide film was removed by means of chemical milling to a depth of 0.150.20 mm using 20% NaOH solution.

    Get Price