Company Details

  • Changzhou Edaweld Trading Company Limited

  •  [Jiangsu,China]
  • Business Type:Distributor/Wholesaler , Manufacturer , Trade Company
  • Main Mark: Africa , Americas , Asia , Caribbean , East Europe , Europe , Middle East , North Europe , Oceania , Other Markets , West Europe , Worldwide
  • Exporter:81% - 90%
  • Certs:CCC, CE
  • Description:Welding Contact Tips,Panasonic Contact Tip,Lincoln Contact Tip,OTC Contact Tip
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Changzhou Edaweld Trading Company Limited

Welding Contact Tips,Panasonic Contact Tip,Lincoln Contact Tip,OTC Contact Tip

Contact Tips

Product categories of Contact Tips, we are specialized manufacturers from China, Welding Contact Tips, Panasonic Contact Tip suppliers/factory, wholesale high-quality products of Lincoln Contact Tip R & D and manufacturing, we have the perfect after-sales service and technical support. Look forward to your cooperation!
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Tregaskiss Trapering 1.2mm Contact Tip

Model No. : 403-21-30

Tregaskiss Trapering 1.2mm Contact Tip Tregaskiss 1.2mm Contact Tip failure not only hinders productivity by creating downtime for change over, but Trapering 1.2mm Contact Tip can also negatively affect weld quality and create rework. Adding to...

Expert Manufacturer of Welding Contact Tips
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Lincoln KP2100-4B1 2.0mm Contact Tip

Model No. : T14050-035

Lincoln KP2100-4B1 2.0mm Contact Tip To extend contact tip life, consider the following: Keep the contact tip free of spatter. Use the proper drive rolls to ensure smooth wire feeding. Increase wire feed speeds and lengthen the CTWD to minimize...

China Manufacturer of Panasonic Contact Tip
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High Quality Robotic Welding Contact Tips

Model No. : Robot

High Quality Robotic Welding Contact Tips Considerations for Consumables in Robotic Welding Applications Investing in a robotic welding system goes beyond the initial purchase - it is equally important to find ways to maximize the abilities of this...

High Quality Lincoln Contact Tip China Supplier
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OTC E-Cu Contact Tip

Model No. : 0.8mm

OTC E-Cu Contact Tip Heat produced in the welding process can impact on the cleanliness and longevity of GMAW consumables. Processes like pulsed GMAW and/or higher amperage applications expose consumables to higher levels of heat, along with...

Professional Manufacturer of OTC Contact Tip
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Panasonic Diameter 8.7mm Contact Tip

Model No. : TET00944

Panasonic Diameter 8.7mm Contact Tip Contact tips transfer current to the wire, so it's important to replace them when they become worn or distorted. The tips are sized for the diameter of wire in use. (For welding Aluminium it is common practice to...

Expert Manufacturer of Welding Contact Tips
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Panasonic 1.2mm E-Cu Contact Tip

Model No. : TET00942

Panasonic 1.2mm E-Cu Contact Tip Welding guns for MIG welding are available for manual manipulation (semiautomatic welding) and for machine or automatic welding.Because the electrode is fed continuously, a welding gun must have a sliding electrical...

Panasonic Contact Tip Export
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Panasonic CuCrZr New Contact Tip

Model No. : TET01046

Panasonic CuCrZr New Contact Tip Many people think of MIG gun consumables as simple throwaway items, but in reality these components are critical to welding performance and quality. They can also affect the productivity of a welding operation. MIG...

Competitive Lincoln Contact Tip China Supplier
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Binzel 14AK M5x18 Contact Tip

Model No. : 140.0002

Binzel 14AK M5x18 Contact Tip To stabilize the current to the arc area, install a copper 14AK M5x18 Contact Tip at the output of the welding torch. It can increase the service life of the contact tip, enhance the stability of the welding process,...

High Quality OTC Contact Tip China Factory
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TOKINARC M6x40.5 Contact Tip

Model No. : 023404

TOKINARC M6x40.5 Contact Tip Read your tip`s appearance for problems that you can`t necessarily see. A contact tip that has turned blue or purple is generally a sign that you have a poor connection (including the ground), your consumables are too...

China Supplier of Welding Contact Tips
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TOKINARC 1.0mm E-Cu Contact Tip

Model No. : 002016

TOKINARC 1.0mm E-Cu Contact Tip Q: How important is the Contact Tip in MIG welding? A: Very important. Make sure the gun tip isn`t worn out or that weld spatter is not on the tip near the exit hole. The contact tip in the gun should be perfectly...

China Factory of Panasonic Contact Tip
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TOKINARC M6x40 CuCrZr Contact Tip

Model No. : 023040

TOKINARC M6x40 CuCrZr Contact Tip TOKINARC CuCrZr Contact Tip is good wear resistance, with good electrical conductivity, long time after use to maintain current, voltage stability, weld appearance, the service life is 2-3 times the general...

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Panasonic Long 69.5mm Contact Tip

Model No. : TET00603

Panasonic Long 69.5mm Contact Tip Panasonic Long Contact Tip in the melting of gas welding, submerged arc welding and other welding methods not only play a guiding role, but also affect the conductive wire thermal conductivity, so the impact of its...

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OTC M6x45 Contact Tip

Model No. : 0.6mm

OTC M6x45 Contact Tip Every welder wants their consumables to last as long as possible, however operators are often changing over parts and consumables frequently. Below are some helpful tips we have put together that can help your consumables last...

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TOKINARC M6x45 Contact Tip

Model No. : 002508

TOKINARC M6x45 Contact Tip Properly tighten the tip. A contact tip that has not been tightened down correctly causes poor current transfer, microarcing, and overheating. When this takes place you will most likely experience erratic wire feeding,...

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TOKINARC Tapering M6x40 Contact Tip

Model No. : 003323

TOKINARC Tapering M6x40 Contact Tip Once you`ve matched your contact tip to your welding application, there are a few things you can do to make sure you are getting the most out of it and not inadvertently creating problems that could decrease its...

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TOKINARC M6x70 Contact Tip

Model No. : 002011

TOKINARC M6x70 Contact Tip Use the correct tip size. Using an oversized tip results in poor current transfer; increased microarcing; and hotter tip temperatures, which lead to wire burnback. Using an undersized tip increases friction and causes the...

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Panasonic 500A M6x45 Contact Tips

Model No. : TET00624

Panasonic 500A M6x45 Contact Tips Always keep GMAW consumables in their original packaging until they are ready for use. Opening them and placing them in a bin can lead to scratches or dents that allow spatter to adhere and will ultimately shorten...

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Panasonic 350A M6x40 Contact Tips

Model No. : TET00625

Panasonic 350A M6x40 Contact Tips Installing GMAW consumables correctly and checking the connections can minimise the chance of poor conductivity, spatter accumulation or premature failure. Operators should follow the manufacturer`s suggestions for...

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Binzel M8x30 36KD Contact Tip

Model No. : 140.0114

Binzel M8x30 36KD Contact Tip CONTACT TIPS FOR MIG WELDING IN CHROMIUM ZIRCONIUM COPPER We Supply contact tips out of Chromium Zirconium Copper drawn tubes having hardness of 83 'R'B. Because of its high hardness together with higher annealing...

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Miller 135044 Contact Tip

Model No. : 135044

Miller 135044 Contact Tip There are many companies operating worldwide with a significant annual additional cost resulting from the Miller 0.6mm Conatct Tip wear. Contact tip is one of the MIG/MAG- and SAW welding consumable parts and it is exposed...

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China Contact Tips Suppliers
Contact tip, the hole shape: round, oval, triangle, square, etc., manufacturing materials are brass, copper, chromium zirconium copper, beryllium copper, commonly used specifications are 15ak, 24kd, 36kd, Panasonic and so on.
Contact tip is: welding equipment wearing parts, are welding supplies,
The tail part of the torch, the metal mouth of the wire, called the contact tip.
The hole is round, oval, triangular, square and so on.
Generally there are brass, copper, chrome zirconium copper, beryllium copper, manufacturing. Commonly used is copper Contact tip, chrome zirconium copper material is superior to copper, more durable.
Contact tip is classified by specification. Commonly used co2 gas welding machine with Contact tip, submerged arc welding tip, electrode.
Contact tip is vulnerable
1. Improper operation caused damage, torch closing arc, the instantaneous through the current is too high, Contact tip easy to melt, and welding wire together.
2.Contact tip quality issues, including (specifications, materials, workmanship, pore size and wire is appropriate, etc.). Our tips including: Binzel contact tip, Panasonic Contact Tip , Tweco contact tip ,Fronius contact tip,Miller contact tip ,Tregaskiss contact tip, Esab contact tip, Bernard contact tip ,Cobramatic M.K contact tip, Lincoln Contact Tip , Hobart contact tip ,M6*25 Tips ,M6*28 tips , M8*30 Tips , M6*40 tips ,M6*45 tips,OTC contat tip GMAW employs continuously fed wire, and to transmit current to this wire, the welding gun must make electrical contact with the wire. This electrical contact occurs through a contact tip that the wire feeds through.

The contact tip's size corresponds to the wire diameter. For example, a 0.035-inch contact tip corresponds to an 0.035-in. wire. However, this is not the only consideration. The contact tip size you choose also depends on the application. Industrial applications require large Contact Tips, which have more mass and help to keep tip temperatures lower than small tips do.

Tapered and nontapered contact tips are available. Tapered tips typically are long and used with tapered nozzles in applications with restricted access and limited space, such as pipeline welding. Non-tapered tips have more mass in the front and tend to hold up to heat better and last longer.

Contact tips also come in threaded and nonthreaded varieties. Some styles of contact tips tend to seize the diffuser, making them difficult to remove and replace. Seizing is less likely to occur with nonthreaded contact tips. Nonthreaded designs typically have more area and conduct heat and electricity better than threaded contact tips, and often take less time to change after a burnback.

Threaded tips have traditionally been the most common-welders are accustomed to using them, and removal and installation is intuitive.



Because non-threaded contact tips do not require tools to change, they are quicker to replace after burnback. Some fabrication shops use tips that have just four settings, such as flush with the end of the nozzle, 1/8-inch recess, 1/4-in. recess, or 1/8 in. stick out. Fewer choices improve consistency among welders.

When contact tips start to wear, an oval hole can start to develop. This phenomenon, keyholing, can lead to irregularities in the arc from poor electrical pickup. Irregularities in the arc can increase spatter, which in turn leads to more postweld grinding. This is an inefficient use of a welder's labor-every additional minute of grinding time is one less minute of valuable production time.
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