Resistance Spot Welding

Resistance spot welding is a process where heat from electrical resistance is used with force and time to weld metallic materials. The concentration of pressure and electricity in a small “spot” causes the two sheets of metal directly between the caps (seen above) to melt into a molten state. Once cooled, these sheets have been “spot” welded together.

Resistance welding’s primary use is in the manufacture of automobiles, where the average car has some 5,000 spot welds. The rise of coated steels, high strength steels, and most recently hot stamped steels and aluminum in the automotive industry have presented challenges to this simple but effective joining method. Huys has over thirty-five years’ experience in resistance spot welding (RSW) and has developed effective solutions to these challenges. These include our patented TiCaps™ and ParaCaps™.

Huys employees serve on committees of the American Welding Society (AWS), Standards Council of Canada (SCC) as well as ISO committees for RSW. Huys has numerous patents and patents pending for advances in RSW and related technologies.


Bent Gun Arms

Bent Gun Arms

Huys has the capability and capacity to supply all styles of bent gun arms. We typically use Class 3 (beryllium-free) ...
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Male and Female Resistance Welding Electrodes

Caps

Huys supplies millions of resistance welding caps around the world from our three manufacturing plants. We offer the full range ...
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Electrode Holders Barrels and Bases Assembly

Electrode Holders Barrels and Bases

Electrode holders barrels and bases are essential parts of the resistance welding system. Sometimes finding the correct barrel or base ...
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NuvoCap

NuvoCaps™

The NuvoCap™ is the latest evolution of Huys' resistance welding electrode design. Its improved water cooling and performance is due ...
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Grounding Block

Projection Grounding Block Electrodes

Developed in partnership with Elite Welding Solutions, this Patent Pending Projection Grounding Block helps eliminate issues in the under-optimized world of ...
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Resistance Welding Alloys

Resistance Welding Alloys

Huys offers the full range of copper and refractory resistance welding alloys for resistance welding components as specified by RWMA ...
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Shunts and Cables

Shunts and Cables

Huys supplies standard and custom shunts and cables to the resistance welding industries. Shunts Standard shunts are carried in stock ...
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Straight Electrode

Straight & Bent Electrodes

Straight electrodes are a workhorse of resistance spot welding. These standard parts were the traditional way of joining metal together ...
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Shanks for Spot Welding Caps

Straight and Bent Cap Shanks

Huys carries many different straight and bent cap shanks lengths in stock. We can manufacture custom shanks for any unique ...
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Taper Tool

Taper Tool™

Huys' patent pending Taper Tool™ hones the taper on shanks and electrode arms to prolong the life of a gun ...
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Threaded and Button Electrodes

Threaded & Button Electrodes

Threaded and button electrodes are available in standard sizes and nose configurations as well as custom designs. Button electrodes can ...
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Threaded Tapered Adaptors

Threaded and Tapered Adaptors

Huys stocks standard threaded and tapered adaptors and can manufacture custom designs as per request. We can quote standard part ...
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Water Tubes

Water Tubes

We supply straight, threaded, and flexible water tubes in all sizes. These are critical components in a welding environment to ...
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Welding Accessories

Welding Accessories

Huys carries a wide range of miscellaneous welding accessories for maintaining quality standards and maximizing efficiencies in maintenance departments ...
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HWH Service and Repair

HWH Service and Repair

Huys is proud to serve as the HWH Service and Repair facility for Harms & Wende products for Canada, USA, ...
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Sorpas Nut in 3D

SORPAS® FEA Weld Simulation

SORPAS® FEA Weld Simulation, developed by SWANTEC, is the most widely used software for the modeling, simulation, and optimization of ...
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Automatic Tip Dresser

Tip Dressers

Tip dressers will extend the life of your welding consumables, while ensuring the quality of your welds and reducing downtime ...
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HWH Weld Controllers

Weld Controllers

Huys is proud to supply and service Harms & Wende AC and MFDC weld controllers in North America. For new ...
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Consulting Support

Consulting

As experts in the resistance welding and manufacturing industry for many years, our well trained and experienced consulting staff can ...
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Electrode Redressing

Electrode Redressing

Electrode redressing addresses "Green" issues such as recycling, which are hot topics today, where it is no different for welding ...
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Resistance Welding Training Courses - Training Manuals

Resistance Welding Training Courses

Huys Welding Strategies resistance welding training courses have been presented to the largest and best automotive welding companies in the ...
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