HYUNDAI WELDING

事業紹介

ALL PRODUCT

サブマージアーク溶接材料

S-717 x M-12K

S-717 S-717 x M-12K

Type
Industry
JIS Z3352 S A AB 1 / Z3351 YS-S3
EN ISO 14174 S A AB 1 / 14171 S2Si
KS B0531 S502-H
AWS A5.17/ASME SFA5.17 F7A(P)6-EM12K
  • Caution ① Dry at 300~350°C (572~662°F ) for 60 minutes before use.

    ② In case of multi-layer welding of the thick plate, to prevent cracks, low current and low speed welding should be performed on the lower layer.

    ③ If weld heat input is managed below 30KJ/cm, a better impact toughness can be achieved.

    ④ When restraint stress is high or welding a thick plate, preheat according to rules.
  • Purpose ① Pressure vessels

    ② Windtower

    ③ Structural steels
  • Attribute ① Good performance with thick plates
    ② Good resistance to crack
    ③ Density : 1.1g/cm3
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