CHN

HYUNDAI WELDING

事业介绍

ALL PRODUCT

药芯焊丝

炼钢和50Kg级高张力钢用

高张力钢用

耐候性钢用

低温钢用

低合金耐热钢用

不锈钢用

耐磨堆焊用

自保护用

镍合金钢用

SC-80D2

低合金耐热钢用 SC-80D2

Type Metal-Cored
Industry Power&Petrochemical Industry, Structural fabrication, Processing Indus
JIS Z3318 YFM-G
EN ISO 17632-A-T46 0 MnMo M M21 3
KS
AWS A5.28 E80C-G
Catalog MSDS TTR
  • Caution ① For preheating guidelines, please refer to your local standards and codes relative to your best practices.


    ② High-voltage or high-speed for one-side welding might cause hot cracking on the root bead.


    ③ Use Ar + 20-25% CO₂ mixed gas.
  • Purpose ① Heavy equipment


    ② Petrochemical industry


    ③ Pressure vessel
  • Attribute ① Smooth and stable arc Low spatter


    ② Good crack resistance


    ③ Good impact value


    ④ Good porosity resistance

SC-91B3

低合金耐热钢用 SC-91B3

Type Rutile
Industry Power&Petrochemical Industry, Processing Industry
JIS
EN ISO 17634-A-T CrMo2 P C1 2
KS D7121 YF2CM-C
AWS A5.29 E91T1-B3C
Catalog MSDS TTR
  • Caution ① Preheat the base metal for 150-300℃(302-572℉), PWHT to be at 690℃(1,274℉).

    ② Use 100% CO₂ gas."
  • Purpose ① Petrochemical industry

    ② Pressure vessel
  • Attribute ① Stable arc and low spatter level

SC-81B2

低合金耐热钢用 SC-81B2

Type Rutile
Industry Power&Petrochemical Industry, Processing Industry
JIS
EN ISO 17634-A-T CrMo1 P C1 2
KS D7121 YF1CM-C
AWS A5.29 E81T1-B2C
Catalog MSDS TTR
  • Caution ① Preheat the base metal for 150-300℃(302-572℉), PWHT to be at 690℃(1,274℉).

    ② Use 100% CO₂ gas.
  • Purpose ① Petrochemical industry

    ② Pressure vessel
  • Attribute ① Stable arc and low spatter level
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