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Tips&Tricks

  • LEARN How to AC TIG Weld 3mm Aluminum  by AluTIG-250HD
    LEARN How to AC TIG Weld 3mm Aluminum by AluTIG-250HD
    AC TIG
    3mm Aluminum
    Welding current: 145A
    AC Frequency: 54Hz
    AC Balance: -15%
    AC Amplitude: -15%
    With TOPWELL Gas-Lens
    2021-03-16
  • TOPWELL AC TIG Welding Performance
    TOPWELL AC TIG Welding Performance
    AC TIG
    3mm Aluminum
    Welding current: 158A
    AC Frequency: 132Hz
    AC Balance: -5%
    AC Amplitude: 3%
    With TOPWELL Gas-Lens
    2021-01-13
  • LEARN How to Double Pulse MIG Weld 2mm Aluminumby ProMIG-250SYN DPulse
    LEARN How to Double Pulse MIG Weld 2mm Aluminumby ProMIG-250SYN DPulse
    Synergy Double Pulse MIG process
    1.0mm 5356 Aluminum wire
    2mm aluminum plate
    Job number: 802
    Welding current: 78A

    By TOPWELL ProMIG-250SYN DPulse

    Visit our website for more details:
    http://cn-topwell.com/ProMIG-250SYN%20DPulse-Overview.html

    Contact us by email: sales@topwellwelders.com
    2020-11-16
  • How to Weld Aluminum With a Stick Welder – Detailed Guide(Part1)
    How to Weld Aluminum With a Stick Welder – Detailed Guide(Part1)
    The joining process of two metal elements through melting is known as welding. It is not an easy job. It is pretty much challenging.
    2020-06-30
  • How to Weld Aluminum With a Stick Welder – Detailed Guide (Part2)
    How to Weld Aluminum With a Stick Welder – Detailed Guide (Part2)
    The joining process of two metal elements through melting is known as welding. It is not an easy job. It is pretty much challenging.
    2020-06-30
  • How do I get started TIG welding?
    How do I get started TIG welding?
    How do I get started TIG welding?
    2020-02-13
  • Self-Shielded Flux-Cored Welding
    Self-Shielded Flux-Cored Welding
    Self-Shielded Flux-Cored Welding
    2020-02-12
  • Ten differences bwteen Aluminum and Stainless Steel
    Ten differences bwteen Aluminum and Stainless Steel
    Aluminum and Stainless Steel might look similar, but they are actually quite different. Keep these 10 differences in mind when deciding which type of metal to use in your next project:
    2020-01-14
  • WELDING PROCESSES FOR STAINLESS STEEL
    WELDING PROCESSES FOR STAINLESS STEEL
    Warped metal, charcoal-colored welds, and frustration; these are some of the things that can happen when welding stainless steel.
    2020-01-14
  • Aluminum MIG Welding
    Aluminum MIG Welding
    Always read and follow the safety precautions and operational instructions in your owner's manual.
    2020-01-10
  • What is duty cycle?
    What is duty cycle?
    What is duty cycle?
    2020-01-10
  • Benefits of low-frequency pulse MIG welding
    Benefits of low-frequency pulse MIG welding
    Benefits of low-frequency pulse MIG welding
    2020-01-03
  • What is Pulse MIG?
    What is Pulse MIG?
    Pulsed MIG/MAG welding is a variant of the conventional MIG/MAG welding process in which the current is pulsed. Pulsing was introduced originally for control of metal transfer at low mean current levels by imposing short duration high current pulses. The cycle consists of applying the repeated pulse current over a constant background current:
    2020-01-03
  • An introduction to TIG welding
    An introduction to TIG welding
    Of all the arc welding processes, TIG (tungsten inert gas) welding is capable of achieving the highest quality welds and is the most versatile in terms of what can be welded and the position of the welds. As in most industrial processes, however, quality comes at the expense of time and TIG is generally slower than MIG or MMA welding. But, where weld integrity is critical, production engineers are prepared to accept the additional process time.
    2019-12-27
  • Correct Contact Tip Recess Can Improve Welding Efficiency
    Correct Contact Tip Recess Can Improve Welding Efficiency
    In many cases, MIG gun consumables may be an afterthought in the welding process, as concerns with equipment, workflow, part design and more dominate the attention of welding operators, supervisors and others involved in the operation. Yet, these components — particularly contact tips — can have a significant impact on welding performance.
    2019-12-27
  • Tips Of TIG Welding
    Tips Of TIG Welding
    Tips Of TIG Welding
    2019-12-20
  • Advantages Of SAW
    Advantages Of SAW
    Advantages Of SAW
    2019-12-19
  • TIG Welders Require High-Level Skills
    TIG Welders Require High-Level Skills
    TIG Welders fall into three categories: light, industrial, and heavy duty
    2019-12-13
  • WHY MIG WELDING IS BETTER THAN TIG WELDING?
    WHY MIG WELDING IS BETTER THAN TIG WELDING?
    Arc welding processes are as varied as the work pieces they create, and choosing the right one is vital to your project’s success. While MIG and TIG welding both form the weld using an electric arc, the techniques are quite different, and choosing the wrong one can lead to more than one headache. Read on for the reasons you may want to choose MIG welding vs. TIG welding.
    2019-12-11
  • WHEN DO I USE TIG WELDING?
    WHEN DO I USE TIG WELDING?
    Your use of MIG or TIG welding could be the difference in your project that takes it to the next level. You could greatly reduce the time and effort spent making it and improve the quality and durability of the final product.
    2019-12-06
  • When do I use MIG welding ?
    When do I use MIG welding ?
    Your use of MIG or TIG welding could be the difference in your project that takes it to the next level. You could greatly reduce the time and effort spent making it and improve the quality and durability of the final product.
    2019-12-04
  • AC/DC How to Weld with Stick and TIG on Alternating Current
    AC/DC How to Weld with Stick and TIG on Alternating Current
    AC versus DC is a long held debate. Is it better for a current flow to be unidirectional or alternating from positive to negative? In the end, DC is best for MIG welding and AC is best for TIG welding. AC is also suitable for stick welding. You will have to take some precautions. In any case, electricity is like fire and money; a wonderful servant but a terrible master. Use it wisely and you can be proud of a job well done.
    2019-11-15
  • 7 Tips to Improve Your MIG Welding Skills
    7 Tips to Improve Your MIG Welding Skills
    The following 7 tips will not only improve your overall technique, but they will help to keep you safe on the job.
    2019-11-07
  • Welding Tips-Stick Welding
    Welding Tips-Stick Welding
    These welding tips are meant to be helpful hints. See your equipment Owner’s Manual for all safety and operational information.
    2019-10-18
  • Welding Tips-TIG Welding
    Welding Tips-TIG Welding
    These welding tips are meant to be helpful hints. See your equipment Owner’s Manual for all safety and operational information.
    2019-10-15
  • Welding Tips-Aluminum MIG Welding
    Welding Tips-Aluminum MIG Welding
    These welding tips are meant to be helpful hints. See your equipment Owner’s Manual for all safety and operational information.
    2019-10-12
  • Welding Tips-MIG Welding
    Welding Tips-MIG Welding
    These welding tips are meant to be helpful hints. See your equipment Owner’s Manual for all safety and operational information.
    2019-10-09
  • Feedability in GMAW Welding of Aluminum
    Feedability in GMAW Welding of Aluminum
    A – Feedability is probably the most common problem experienced when moving from GMAW welding of steel to GMAW welding of aluminum.
    2018-08-24
  • How do I TIG weld?
    How do I TIG weld?
    How do I TIG weld?
    "How-To Weld" Summary
    How do I prepare my weld joint?
    2017-11-09
  • How do I set up my TIG welder?
    How do I set up my TIG welder?
    See your Owner's Manual for complete safety, set-up and installation procedures. The following diagram and instructions show a typical TIG welding system and connections.
    2017-10-25