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1. Introduction & Specifications
Partial Thread: The studs have a pitch diameter weld base.
Diameter: Available in diameters from 1/4” through 1”.
Length: Length is before weld.
Stud diameters 1/2” and smaller will be approximately 1/8” shorter after welding.
Diameters of 5/8” and larger will be approximately 3/16” shorter after welding.
Material: Mild steel Or Stainless Steel
Typical Use : Where both minimum fillet and full thread strength are required
2. Specification Of The Partial Thread ARC Welding Studs
T | A | B | L | Material |
1/4-20 | 0.215" | 3/8" | 7/8",1.0",1.1/8",1.1/4",1.3/8",1.1/2",1.3/4",2" | mild steel. stainless steel |
5/16-18 | 0.275" | 3/8" | 7/8",1.0",1.1/8",1.1/4",1.3/8",1.1/2",1.3/4",2" | mild steel. stainless steel |
3/8-16 | 0.330" | 3/8" | 7/8",1.0",1.1/8",1.1/4",1.3/8",1.1/2",1.3/4",2",2.1/8", 2.1/2",3.0",3.1/2",4" | mild steel. stainless steel |
1/2-13 | 0.448" | 1/2" | 1.1/8",1.1/4",1.3/8",1.1/2",1.3/4",2",2.1/8", 2.1/2",3.0" | mild steel. stainless steel |
5/8-11 | 0.562" | 5/8" | 1.1/4",1.3/8",1.1/2",1.3/4",2",2.1/8", 2.1/2",3.0" | mild steel. stainless steel |
3/4-10 | 0.680" | 55/64" | 1.1/2",1.3/4",2",2.1/8", 2.1/2",3.0",3.1/2",4" | mild steel, stainless steel |
3. Material Details Of The Partial Thread ARC Welding Studs
MATERIAL | MILD STEEL | STAINLESS STEEL | |
C - 0.23% max. | P - 0.04% max. | AISI grade - 302/304/305/316 std. | |
Mn - 0.90% max. | S - 0.05% max. | Other grades available upon request. | |
MECHANICAL PROPERTIES | Tensile | 60,000 psi (min.) |
Values for various grades available upon request. |
Yield | 50,000 psi (min.) | ||
Elongation | 20% (in 2 inches) | ||
PLATING | Plating is not standard. Cadmium, Copper, Nickel, and Zinc available upon customer request. |
4. Features Of The Partial Thread ARC Welding Studs
For trouble free welding you will need to purchase high quality studs.
We stock and sell the full range of Arc Weld Studs in all the usual materials and sizes,
and with European and International standards for automatic stud welding.
We can also supply the less popular thread forms, in fact many of these are also held in stock.
Arc Weld Studs for hand and automatic feed must conform to BS EN ISO 13918 standard
for threaded, unthreaded and internal threaded studs.
5. Detailed Images