Low MOQ for China Best Quality A53 Carbon Steel Pipe

It can be used for both AC and DC purposes, and the weld metal has excellent crack resistance. Suitable for all-position welding, good electrode skin strength. It is mainly used for welding ASTM307 steel and other dissimilar steels, and can also be used for surfacing welding of impact corrosion resistant steel and transition layer. Such as high manganese steel, hardened steel, etc.


  • Item No:: GES-307HM
  • Suit for:: Stainless Steel
  • Brand:: GinTune
  • Power supply polarity:: DC+/AC
  • Certificate authority:: ISO 3581-A E18 8 Mn R 1 2/ISO 3581-B
  • Original:: China
  • Size:: 2.0*250/2.6*300/3.2*350/4.0*350/5.0*350
  • Welding position: AWS E7018-A1 Low-alloy steels Metal powder welding wire Welding accessories
  • Product Detail

    Sepcification

    Product Tags

    Our eternal pursuits are the attitude of “regard the market, regard the custom, regard the science” as well as the theory of “quality the basic, have confidence in the very first and management the advanced” for Low MOQ for China Best Quality A53 Carbon Steel Pipe, Customer fulfillment is our main target. We welcome you to definitely set up small business relation with us. For more info, you should will not wait to get hold of with us.
    Our eternal pursuits are the attitude of “regard the market, regard the custom, regard the science” as well as the theory of “quality the basic, have confidence in the very first and management the advanced” for China Carbon Steel Pipe and Steel Pipe, Meanwhile, we’re building up and consummating triangle market & strategic cooperation in order to achieve a multi-win trade supply chain to expand our market vertically and horizontally for a brighter prospects. development. Our philosophy is to create cost-effective merchandise, promote perfect services, cooperate for long-term and mutual benefits, firm a in depth mode of excellent suppliers system and marketing agents, brand strategic cooperation sales system.

    Application&Standard&Note:

    1. Suitable FOR WELDING OF CARBON STEEL AND LOW ALLOY STEEL, AS WELL AS THE CORRESPONDING STRENGTH OF BOILER, pipeline, vehicle, BUILDING, BRIDGE AND other STRUCTURES, SUCH AS Q345.
    2. The standard we met: GB/T5117 E5016, AWS A5.1 E7016 & A5.1M E4916, ISO2560-A:E 42 3 B 1 2, ISO 2560-B: E4916 A

    Welding precautions:
    Before welding, the weldment must be entirely free of oil, rust, moisture, etc.; drying at 350°C for an hour; and drying with use
    3. Use narrow pass welding and short arc welding; AC and DC reverse connections.

    Can be used for welding low carbon steel and 490MPa high strength steel pipe butt joint, can realize single-side welding double-side forming.

    The electrode belongs to the low hydrogen type, welding pipe and the general structure of the root of the weld, can realize single-sided welding two-sided forming, so it can save the cleaning welding heel, so that the welding efficiency can be improved.

    Key points of process:

    1, drying before use, 300~350℃ drying 30~60 minutes;

    2, choose the appropriate current and groove, in order to get a beautiful back weld;

    3. When extinguishing the arc, lead the arc pit to the side of the groove and then break the arc;

    4. Arc starting time using arc starting plate or on the side of the groove arc;

    5. Keep short arc welding;

    6. Use AC or DC reverse connection.

    Features

    1. Titanium calcium stainless steel electrode, the main composition is 18% CR-8% Ni-6%Mn;
    2. Stable arc, beautiful forming, fine ripples, few splashes, easy de-slagging, good fire resistance of drug skin, good stomatal resistance.
    3. Stable mechanical properties, X-ray pass rate is high.

    E307-16with Grade (AWS A5.4),Stainless steel welding Electrode is a different kind of welding steel such as welding austenitic manganese to carbon steel castings or forgings.

    They are extensively used in diverse applications industry and are formed from urbane technology and the superior grade of raw materials with newest characteristics, These SS welding electrodes can also be custom-made relating to their size and thickness as per clients requirements.

    High Carbon steels Solid wire welding accessories
    High Carbon steels Manual electrode welding accessories

    Company & Factory

    factory2

    Product composition and mechanical properties introduction

    CHEMICAL COMPONET:

    ALLOY(wt%) C Mn Si Cr Ni Mo P S Cu
    GB/T RULES 0.20 4.5-7.5 1.20 17-20 44752.00 0.75 0.035 0.03 0.75
    AWS RULES - - - - - - - - -
    EXAMPLE VALUE 0.071 5.58 1.03 19.12 8.9 0.2 0.028 0.006 0.012

    MECHANICAL PROPERTY:

    PROPERTY YIELD STRENGTH(MPa) EXTENSION STRENGTH(MPa) HEATTREAMENT℃xh IMAPACT VALUE J/℃ ELONGATION(%)
    GB/T RULES 350 500 - - 25
    AWS RULES - - - - -
    EXAMPLE VALUE - 635 - - 36

    RECOMMENDED WELDING PARAMETERS:

    DIAMETERS SPECIFICATIONS(mm) 2.0*250 2.6*300 3.2*350 4.0*350 5.0*350
    ELECTRICITY
    (Amp)
    H/W 50-75 70-95 80-120 110-160 160-190
    O/W 20-50 45-80 70-110 90-135 -

    PACKING DETAILES:

    SEPCIFICATION LENGTH PCS/1KG WEIGHT/1KG
    2.0mm 300mm 79PCS 2KG
    2.6mm 300mm 48PCS 2KG
    3.2mm 350mm 27PCS 5KG
    4.0mm 350mm 16PCS 5KG
    5.0mm 350mm 12PCS 5KG

    NOTE:
    H/W: horizontal position welding
    O/W: over-head position welding

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    Typical Cases

    430Mpa Hand Electrode For Low Carbon Steel05
    cases

    Certificate

    certificate
    Our eternal pursuits are the attitude of “regard the market, regard the custom, regard the science” as well as the theory of “quality the basic, have confidence in the very first and management the advanced” for Low MOQ for China Best Quality A53 Carbon Steel Pipe, Customer fulfillment is our main target. We welcome you to definitely set up small business relation with us. For more info, you should will not wait to get hold of with us.
    Low MOQ for China Carbon Steel Pipe and Steel Pipe, Meanwhile, we’re building up and consummating triangle market & strategic cooperation in order to achieve a multi-win trade supply chain to expand our market vertically and horizontally for a brighter prospects. development. Our philosophy is to create cost-effective merchandise, promote perfect services, cooperate for long-term and mutual benefits, firm a in depth mode of excellent suppliers system and marketing agents, brand strategic cooperation sales system.

    Product composition and mechanical properties introduction

    CHEMICAL COMPONET:

    ALLOY(wt%) C Mn Si Cr Ni Mo P S Cu
    GB/T RULES 0.20 4.5-7.5 1.20 17-20 44752.00 0.75 0.035 0.03 0.75
    AWS RULES - - - - - - - - -
    EXAMPLE VALUE 0.071 5.58 1.03 19.12 8.9 0.2 0.028 0.006 0.012

    MECHANICAL PROPERTY:

    PROPERTY YIELD STRENGTH(MPa) EXTENSION STRENGTH(MPa) HEATTREAMENT℃xh IMAPACT VALUE J/℃ ELONGATION(%)
    GB/T RULES 350 500 - - 25
    AWS RULES - - - - -
    EXAMPLE VALUE - 635 - - 36

    RECOMMENDED WELDING PARAMETERS:

    DIAMETERS SPECIFICATIONS(mm) 2.0*250 2.6*300 3.2*350 4.0*350 5.0*350
    ELECTRICITY
    (Amp)
    H/W 50-75 70-95 80-120 110-160 160-190
    O/W 20-50 45-80 70-110 90-135 -

    PACKING DETAILES:

    SEPCIFICATION LENGTH PCS/1KG WEIGHT/1KG
    2.0mm 300mm 79PCS 2KG
    2.6mm 300mm 48PCS 2KG
    3.2mm 350mm 27PCS 5KG
    4.0mm 350mm 16PCS 5KG
    5.0mm 350mm 12PCS 5KG

    NOTE:
    H/W: horizontal position welding
    O/W: over-head position welding


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