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Low-alloy steels Flux cored wire E121T1-GC weld fabrication makings

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  • Low-alloy steels Flux cored wire E121T1-GC weld fabrication makings
  • Low-alloy steels Flux cored wire E121T1-GC weld fabrication makings
  • Low-alloy steels Flux cored wire E121T1-GC weld fabrication makings
  • Low-alloy steels Flux cored wire E121T1-GC weld fabrication makings
  • Low-alloy steels Flux cored wire E121T1-GC weld fabrication makings

GB/T36233 T 83 2 T1-1 C1 A-GN5M4

AWS A5.29 E121T1-GC

A5.29M E831T1-GC

ISO 18276-B:T832T1-1CA-GN5M4

Whatapp:+8613252436578

E-mail: sale@welding-honest.com


  • Brand: JINGLEI
  • Model: GFR-120G
  • Power supply polarity: DC+
  • Origin: China
  • Suit for: Low-alloy steels
  • Size: 1.2mm 1.4mm 1.6mm
  • MOQ:1T Capacity: 6000T Per month
  • Payment: TT,LC
  • OEM: Can customerized

    • Product Detail

    SPECIFICATION

    Product Tags

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    fd1
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    CHEMICAL COMPONET:

    ALLOY(wt%) C Mn Si Cr Ni Mo P S V
    GB/T RULES - ≥1.75 ≥0.8 ≥0.30 ≥0.50 ≥0.20 0.03 0.03 ≥0.10
    AWS RULES - ≥0.50 1.00 ≥0.30 ≥0.50 ≥0.20 0.03 0.03 ≥0.10
    EXAMPLE VALUE 0.059 1.86 0.38 0.03 2.45 0.48 0.012 0.006 0.01

     

    MECHANICAL PROPERTY:

    PROPERTY YIELD STRENGTH(MPa) EXTENSION STRENGTH(MPa) IMAPACT VALUE J/℃ ELONGATION(%) Heat treatment°Cxh
    GB/T RULES 745 830-1030 27/-40 12 AW
    AWS RULES 745 830-970 - 14 AW
    EXAMPLE VALUE 805 860 45/-40 16 AW

     

    RECOMMENDED WELDING PARAMETERS:

    DIAMETERS SPECIFICATIONS(mm) 1.2 1.4 1.6
    Volt 25-32 24-36 25-40
    Amp 150-300 170-360 200-400
    Dry extension length(mm) 15-20 15-20 18-25
    Gas flow(l/min) 15-25 15-25 15-25

    Speciality

    01

    The main component is 2.5%Ni.

    The arc is soft and stable, less splash, beautiful forming, good slag removal.

    02
    03

    Less soot, with excellent welding process performance.

    Show detail

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    Shipment

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    About us

    b0780de687c3deca16d616279ad5fd6

    Actual factory shooting

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    Applaication case

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    • 9,000 tons of chemicals

    • Shanghai Morimatsu Storage tank

    Petrochemical equipment

    Actual factory shooting

    577445SDA01

    CHEMICAL COMPONET:

    ALLOY(wt%) C Mn Si Cr Ni Mo P S V
    GB/T RULES - ≥1.75 ≥0.8 ≥0.30 ≥0.50 ≥0.20 0.03 0.03 ≥0.10
    AWS RULES - ≥0.50 1.00 ≥0.30 ≥0.50 ≥0.20 0.03 0.03 ≥0.10
    EXAMPLE VALUE 0.059 1.86 0.38 0.03 2.45 0.48 0.012 0.006 0.01

     

    MECHANICAL PROPERTY:

    PROPERTY YIELD STRENGTH(MPa) EXTENSION STRENGTH(MPa) IMAPACT VALUE J/℃ ELONGATION(%) Heat treatment°Cxh
    GB/T RULES 745 830-1030 27/-40 12 AW
    AWS RULES 745 830-970 - 14 AW
    EXAMPLE VALUE 805 860 45/-40 16 AW

     

    RECOMMENDED WELDING PARAMETERS:

    DIAMETERS SPECIFICATIONS(mm) 1.2 1.4 1.6
    Volt 25-32 24-36 25-40
    Amp 150-300 170-360 200-400
    Dry extension length(mm) 15-20 15-20 18-25
    Gas flow(l/min) 15-25 15-25 15-25

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