INSULATION FASTENERS: CAPACITOR DISCHARGE (CD) PIN

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The capacitor discharge CD Pin is a Low Carbon Steel, Stainless Steel or Aluminum weld pin that is ideal to apply with pin welding or stud welding equipment. Manufactured with a standard Capacitor Discharge weld tip and flange, the CD Weld Pin is popularly used as an insulation fastener, in combination with self locking washers (or “speed clips”) to retain insulating material. Other applications of he weld pin replace weld studs, locator pins or various types of metal fasteners. The unique capacitor discharge weld tip and CD weld equipment for stud welding make this an economic and cost-saving metal fastener when stud welded in place.

PINS
		STEEL	ALUM.
SIZE	D	FD	FD
14GA	.080	.160	-
12GA	.105	.180	.230
3MM	.118	.190	-
10GA	.135	.195	.250

MATERIAL:

LOWCARBON STEEL

STAINLESS STEEL

C- 0. 23% max. P- 0.04% max.
Mn - 0.90% max.S -0.05% max.

AISI grade- 302/304/305 std.
Other grades available upon request.

MECHANICAL PROPERTIES:

Tensile	60,000 psi (min.)
Yield	50,000 psi (min.)
Elongation	20% (in 2 inches)

Values for various grades available upon request.

PLATING:

Galvanized and Copper plating are available.

Does not apply to Stainless.

ANNEALING:

Pins are annealed where required

Does not apply

MATERIAL:

ALUMINUM
Alloy - 1110-H14 std. Other alloys available upon request.

MECHANICAL PROPERTIES:

Values for various alloys available upon request.

APPLICATION:

This is the standard weld pin used for most applications.

WASHERS:

Self - locking washers are available in a variety of sizes, shapes, and materials.

TO ORDER OR SPECIFY, GIVE:

1. Product Code......................................................................WP
2. Size....................................................................................
3. Length.......................................................................................L
4. Material......................................................................................

Please fill in the form below to receive a prompt quote or call 800-852-8352.