Weld Stud

Introduction

A weld stud is a type of fastener that is designed to be welded onto a workpiece. It is typically made of steel or another metal, and has a small, cylindrical head with a threaded shaft extending from it. Weld studs are used in a variety of applications, including automotive manufacturing, construction, and appliance production. They are commonly used to attach components to a metal surface, and can be welded in place using a variety of welding processes such as shielded metal arc welding (SMAW), flux-cored arc welding (FCAW), and tungsten inert gas welding (TIG). Weld studs offer several advantages over other types of fasteners, including high strength, corrosion resistance, and the ability to withstand high temperatures.

Threaded studs Type PT

Recommended power units: CD 20, CD 1501, CD 2301, CD 3101, CDM 2401, CDM 3201, SCD 3201

Recommended welding guns: C 08, CA 08

Materials: Steel (4.8) copper plated, 1.4301/03 (A2-50), EN AW-AIMg3, CuZn37 (Ms63)

M10 according to DIN EN ISO 13918 and only with the materials steel (4.8) copper plated and 1.4301/03 (A2-50)

Dimension Table for Weld Stud

Weld Stud
DIAMETER (d)			M3	M4	M5	M6	M8
Head OD d2 (+/- 0.2)		Nom	4.50	5.50	6.50	7.50	9.00
		Min	4.70	5.70	6.70	7.70	9.20
		Max	4.30	5.30	6.30	7.30	8.80
Head Thickness h1		Min	0.70	0.70	0.70	0.70	0.80
Head Thickness h1		Max	1.40	1.40	1.40	1.40	1.40
Tip Dia d4 (+/- 0.08)		Nom	0.60	0.65	0.75	0.75	0.75
		Min	0.68	0.73	0.83	0.83	0.83
		Max	0.52	0.57	0.67	0.67	0.67
Tip length l3 (+/- 0.05)		Nom	0.55	0.55	0.80	0.80	0.85
		Min	0.60	0.60	0.85	0.85	0.90
		Max	0.50	0.50	0.75	0.75	0.80
Length	Min	Max
6	---	6	WLDS03006
8	----	8	WLDS03008	WLDS04008
10	----	10	WLDS03010	WLDS04010	WLDS05010	WLDS06010
12	----	12	WLDS03012	WLDS04012	WLDS05012	WLDS06012	WLDS08012
16	----	16	WLDS03016	WLDS04016	WLDS05016	WLDS06016	WLDS08016
20	----	20	WLDS03020	WLDS04020	WLDS05020	WLDS06020	WLDS08020
25	----	25		WLDS04025	WLDS05025	WLDS06025	WLDS08025
30	----	30			WLDS05030	WLDS06030	WLDS08030

Request Quote