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Low-alloy steels Gas-shielded ER80S-G metal Jointing accessories

Low-alloy steels Gas-shielded ER80S-G metal Jointing accessories Featured Image
  • Low-alloy steels Gas-shielded ER80S-G metal Jointing accessories
  • Low-alloy steels Gas-shielded ER80S-G metal Jointing accessories
  • Low-alloy steels Gas-shielded ER80S-G metal Jointing accessories
  • Low-alloy steels Gas-shielded ER80S-G metal Jointing accessories
  • Low-alloy steels Gas-shielded ER80S-G metal Jointing accessories

GB/T39279 G 55 M21 1CM4V

AWS A5.28 ER80S-G

A5.28M ER55S-G

ISO 21952-A:G ZCrMo1SiV

Whatapp:+8613252436578

E-mail: sale@welding-honest.com


  • Brand: JINGLEI
  • Model: GMR-1CMV（MG55-B2-MnV）
  • Power supply polarity: DC+
  • Certificate authority: CE
  • Origin: China
  • Suit for: Low-alloy steels
  • Size: 1.0mm 1.2mm 1.6mm
  • MOQ:1T Capacity: 500T Per month
  • Payment: TT,LC
  • OEM: Can customerized

    • Product Detail

    SPECIFICATION

    Product Tags

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    CHEMICAL COMPONET:

    ALLOY(wt%) C Mn Si Cr V Mo P S Cu
    GB/T RULES 0.06-0.10 1.2-1.60 0.60-0.90 1.00-1.30 0.2-0.4 0.50-0.70 0.03 0.03 0.35
    AWS RULES - - - - - - - - -
    EXAMPLE VALUE 0.074 1.45 0.69 1.19 0.28 0.66 0.019 0.010 0.08

     

    MECHANICAL PROPERTY:

    PROPERTY YIELD STRENGTH(MPa) EXTENSION STRENGTH(MPa) IMAPACT VALUE J/℃ ELONGATION(%) Heat treatment°Cxh
    GB/T RULES 440 550 - 19 730*1
    AWS RULES - - - - -
    EXAMPLE VALUE 530 615 98/0 24 730*2

     

    RECOMMENDED WELDING PARAMETERS:

    DIAMETERS SPECIFICATIONS(mm) 1.0 1.2 1.6
    ELECTRICITY
    (Amp)    		 H/W 50-220 80-350 170-550
    O/W 50-120 80-150 -

    Speciality

    03

    Gas shielded welding wire for 550MPa class heat resisting steel.

    Due to the addition of V element in the welding wire, the grain can be refined and the creep resistance can be improved.

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    01

    Smooth wire feeding, stable arc, beautiful forming, good flow of molten iron, less splash, with excellent welding process performance.

    Show detail

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    Shipment

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    04

    About us

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    Actual factory shooting

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    Applaication case

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    02
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    • Polypropylene reactor

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    • Xinjiang Kela 2 Central treatment plant project

    Actual factory shooting

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    CHEMICAL COMPONET:

    ALLOY(wt%) C Mn Si Cr V Mo P S Cu
    GB/T RULES 0.06-0.10 1.2-1.60 0.60-0.90 1.00-1.30 0.2-0.4 0.50-0.70 0.03 0.03 0.35
    AWS RULES - - - - - - - - -
    EXAMPLE VALUE 0.074 1.45 0.69 1.19 0.28 0.66 0.019 0.010 0.08

     

    MECHANICAL PROPERTY:

    PROPERTY YIELD STRENGTH(MPa) EXTENSION STRENGTH(MPa) IMAPACT VALUE J/℃ ELONGATION(%) Heat treatment°Cxh
    GB/T RULES 440 550 - 19 730*1
    AWS RULES - - - - -
    EXAMPLE VALUE 530 615 98/0 24 730*2

     

    RECOMMENDED WELDING PARAMETERS:

    DIAMETERS SPECIFICATIONS(mm) 1.0 1.2 1.6
    ELECTRICITY
    (Amp)    		 H/W 50-220 80-350 170-550
    O/W 50-120 80-150 -

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