1313-4421-10W STUD ELEC.

Part #: 175-1313-4421-10W

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RWMA Stud Electrodes are designed for projection welding screws, bolts or pins whether they pass through the sheet or are directly attached to the sheet metal. The stud hole is lined with an insulated bushing with high wear resistance. The RWMA Stud Electrodes mount with a standard 5RW taper.

A refractory metal face is made of RWMA Class 11 (75% tungsten, 25% copper) (ASTM 702 C1D) is brazed onto the base material. This face is typically used for welding at higher pressure and heat common with projection welding.

The overall length is 3.250 IN
The part mounts via a 5RW standard taper which is suitable for weld forces ranging between 800 to 1500 pounds of force.
The weld face is 1.25 IN
The part has an insulated bushing for welding a 3/4 stud
The depth of the insulated hole for the stud is 2 IN

Specifications

Face Refractory Material	RWMA Class 11 - 10W
Base RWMA Material Type	RWMA Class 2 - C18200
Engagement to Holder	5RW
Overall Length	3.25000
Weld Face Diameter	1.25
Bushing ID	0.77700
Bushing Depth	2.000
For Srew Thread Size	3/4
Refractory Material Thickness	0.250
Unit of Measure	IN