The causes of failure due to cracking in the resistance spot welding of the advanced high-strength steels dual-phase 590 (DP590) were investigated using scanning electron microscopy (SEM), optical ...

Amada Miyachi now offers complete local product and sales support for the MacGregor DC2013-T Series high performance resistance spot welding power supply. Amada Miyachi now offers complete local ...

A detailed look at how the resistance spot welding process works and how it forms effective joins between metals. Also included is the advantage of using 3-phase power, the use of inverter technology, ...

Mike and Susan Fuchs sold their house last fall so they could buy new machinery for their welding equipment-manufacturing business. Now the Fuchses, majority owners of ARC Manufacturing, face a ...

A longtime Chattanooga manufacturer is doing business with the gee-whiz venture SpaceX. T.J. Snow Co., started in 1963 and operating near Chattanooga Metropolitan Airport, has sold about a half dozen ...

Spot welding should easier than it looks. After all, it’s just a lot of current in a short time through a small space. But it’s the control that can make the difference between consistently ...