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HYUNDAI WELDING

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Углеродистые и низколегированные стали

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Стали работающие при низких температурах

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Нержавеющие стали

Чугун

Высоколегированные стали

SR-134

Высоколегированные стали SR-134

Type
Industry
JIS Z3225 D9Ni-1
EN
KS
AWS AWS A5.11/ASME SFA-5.11 ENiCrFe-4
Catalog MSDS TTR
  • Caution .
  • Purpose ① 9%Ni steel for cryogenic storage tanks for LNG


    ② Liquified nitrogen tanks
  • Attribute ① Good strength and toughness at cryogenic temperatures


    ② Meets specifications of API and NV for the welding of 9%Ni steel With AC

SR-08

Высоколегированные стали SR-08

Type
Industry
JIS
EN
KS
AWS AWS A5.11/ASME SFA-5.11 ENiMo-8
Catalog MSDS TTR
  • Caution .
  • Purpose ① Repair welding and tack welding of 9%Ni steel


    ② LNG Storage tanks
  • Attribute ① Good impact toughness at extra low temperature

SR-625

Высоколегированные стали SR-625

Type
Industry Energy & Power Plants|Steel Fabrication
JIS Z3224 DNiCrMo-3
EN ISO 14172 Ni 6625
KS
AWS AWS A5.11/ASME SFA-5.11 ENiCrMo-3
Catalog MSDS TTR
  • Caution ① Remove rust, scales, oil, paint, slag of tack welds.


    ② Keep the arc as short as possible.


    ③ Dry the electrodes at 300~350℃(572~662℉) for 60 minutes before use.


    ④ Keep the welding current as low as possible.
  • Purpose ① Inconel 601 + 625, steel and Nickel alloys Hardfacing of steel


    ② 9% Nickel steel


    ③ LNG storage tank manufactures and desulfurizations


    ④ Heat exchanger Building of chemical carrier
  • Attribute ① Good corrosion resistance to Crevice and Pitting, SCC


    ② Good Tensile Strength at High Temperature


    ③ Good Impact value at Cryogenic temperature

SR-182

Высоколегированные стали SR-182

Type
Industry
JIS Z3224 DNiCrFe-3
EN ISO 14172 Ni 6182
KS
AWS AWS A5.11/ASME SFA-5.11 ENiCrFe-3
Catalog MSDS TTR
  • Caution ① Remove rust, scales, oil, paint, slag of tack welds.


    ② Keep the arc as short as possible.


    ③ Dry the electrodes at 350~450℃(662~842℉) for 60 minutes before use.


    ④ Keep the welding current as low as possible.
  • Purpose ① Inconel 600, 601 and stainless steels & low-alloy steel & nickel-alloy steel.


    ② Ni-Cr-Fe alloy clad steels
  • Attribute ① Good crack resistance


    ② Good arc stability and good slag removal


    ③ Good bead appearance
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