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- What is TIG Welding?In TIG welding, a tungsten electrode heats the metal you are welding and gas (most commonly Argon) protects the weld puddle from airborne contaminants. TIG welding produces clean, precise welds on any metal.Oct 13,2017
- 2017 Germany Essen | TOPWELL Boutique Series Launches a New Product PROMIG-200SYN2017 Essen Exhibition has come to an end after five days. We sincerely thanks for your visit and guidance. And it is our honor to have this opportunity to communicate with you. Now let us relive those great momment on this exhibition.Sep 30,2017
- Self-Shielded Flux-Cored WeldingAlways read and follow the safety precautions and operational instructions in your owner's manual.Sep 15,2017
- Aluminum MIG WeldingThe best feeding of wire for aluminum is done with a spool gun. If you can't use a spool gun, use the shortest gun possible and keep the gun as straight as possible. Use argon only for shielding gas. Only use a push gun technique when welding aluminum.Sep 7,2017
- MIG Welding TipsAlways read and follow the safety precautions and operational instructions in your owner's manual.Aug 31,2017
- Hints & TipsAug 24,2017
- Conventional single flow plasmaAug 18,2017
- What is plasma?The combination of cut quality, productivity, operating cost, and versatility make plasma today’s most popular industrial cutting process.Aug 11,2017
- Different Types of WeldingStick Welding (SMAW or Shielded Metal Arc Welding)Apr 5,2017
MIG Welding (Metal Inert Gas, also known as GMAW or Gas Metal Arc Welding)
Flux Cored Arc Welding (FCAW)
TIG Welding (Tungsten Inert Gas, also known as GTAW or Gas Tungsten Arc welding) - Topwell plasma cutting machine CUT-130HD hand cutting 60mm testTopwell plasma cutting machine CUT-130HD hand cutting 60mm testDec 29,2016
- The TOPWELL Black Friday Deals is on going right now!TOPWELL Black Friday DealsNov 24,2016
50% off
End in: NOV.25-NOV.27 - FABTECH show in Las VegasFABTECH showNov 23,2016
TOPWELL invite you to come and visit our FABTECH show in Las Vegas, booth located N1313. - TOPWELL 3 in 1MIG/TIG Lift/MMA welding machine MultiMIG-200DiMultiMIG-200Di features including:Nov 8,2016
1.Multi-process capable
2.Powerful peak current
3.Dynamic control
4.Featured wave-form control system - Wire feeding system for MIG weldingAs we all know that, MIG torch plays a very important roles in MIG welding, it can do wire feeding, gas feeding, and power switch. There are three method of wire feeding:Push, spool and push-pull.Nov 4,2016
- AC wave shape options and Benefits on ALUTIG-200PThe total solution of TIG welding.Oct 28,2016
This video is about four wave forms option and benefits, the model is TOPWELL ALUTIG-200P.
For more details, please visit our website at:
www.topwellwelders.com
Like us on facebook,linkedin, twitter, instragram to get more infos! - What is Pulsed MIG?In simple terms, pulsed MIG is a non-contact transfer method between the electrode and the weld puddle. This means that at no time does the electrode ever touch the puddle.Oct 27,2016
- Synergic Setting on MIG WeldingOct 14,2016
- Some points about Footpedal FX-390BSep 29,2016
- HF START VS. LIFT START TIG VS. SCRATCH STARTIf you are left “scratching” your head about the differences in the different start methods of TIG, you are not alone. Many experienced users get the facts wrong when it comes to the 3 basic ways you can start a TIG arc.Sep 29,2016
- CO₂ arc welding different droplet transfer formThe gas metal arc welding (GMAW) process uses four basic modes to transfer metal from the electrode to the workpiece. Each mode of transfer depends on the welding process, the welding power supply, and the consumable, and each has its own distinct characteristics and applications.Sep 26,2016
- Pulsed TIG ControlsThe Pulsed TIG function switches the amperage from a high(peak) to a low(background) at a set rate(PPS). Pulsing can reduce heat input by lowering the average amperage, increasing control of the weld puddle, penetration and distortion. The following parameters can be adjusted for desired results:Sep 7,2016
- AC waveshape options and BenefitsAug 31,2016