Shear Stud

Product of Ocean fastrade - Shear Stud

Introduction

The welding stud is designed to operate in coordination with the steel construction, steel plate, welding steel mesh, and cement-modeled object for using in tall buildings construction, bridges and a variety of steel structures.

It functions as a mechanism to prevent the slip between two objects occurred, improve the strength of the structure, and make the floor plate combine with the steel beam efficiently. In the recent years, after made an assessment, the industries in Taiwan and in the world recognized that it was the most efficient constructing method.

The mechanical characteristics and the quality requirement of welding stud

Tensile strength Yield strength Elongation rate Percentage reduction of area Material
kgf/mm² kgf/mm² (%) (%)
≥ 45.7 ≥ 35.9 ≥ 20% ≥ 50% ASTM-A108 COMPLY WITH THE STANDARDS OF ASTM-A108

The tests for the part of welding-tensile test

Standard Diameter mm 13 (1/2″) 16 (5/8″) 19 (3/4″) 22 (7/8″)
Tensile Min 5400 8200 11600 15600
Loading Max 7400 11300 15900 21300
The position of rupture The bar part of the welding stud (No rupture in welding part was permitted)

Bending Test

According to the standard of AWS D1, 1, no crack in the welding part of the welding stud was permitted after the welding stud struck or bended by the steel tube (hollow tube) to be at 90 degree of angle of bend. No crack or rupture in the bar part and welding part of the welding stud was permitted after the welding stud was struck to be bent to 30 degree of angle

Blending test of shear stud

The specifications of products

the specifications of shear stud

The exterior dimensions of welding studs

Name The Diameter of the Bar (b) The Producing Length (L1) The Diameter Of Head (D) The Thickness of the Head (T)MIN The Type of the Arc Shield A D1 H
(1/2″) 13 12.7 + 0 -0.25 L1±1.6 25.4±0.4 7.1 Vertical 13.2 22.0 10.0
Weld-Vertical
(5/8″) 16 15.9 + 0 -0.25 31.7±0.4 7.1 Vertical 17.0 30.0 13.4
Weld-Vertical 17.0 30.0 18.0
(3/4″) 19 19 + 0 – 0.38 31.7±0.4 9.5 Vertical 20.5 31.0 17.0
Weld-Vertical 20.5 36.0 16.0
(7/8″) 22 22.1 + 0 – 0.38 34.9±0.4 9.5 Vertical 23.0 36.0 18.6
Weld-Vertical 23.0

The table of weights of single unit of products

The Standard Diameter (LENGTH) M13 (1/2″) M16 (5/8″) M19 (3/4″) M22 (7/8″)
50 (2″) 75
55 (2-1/8″) 79 121 164
60 (2-3/8″) 83 130 173 225
64 (2-1/2″) 87 136 182 237
68 (2-11/16″) 91 143 191 249
70 (2-3/4″) 94 146 195 255
76 (3″) 99 155 208 273
80 (3-3/16″) 104 161 217 285
85 (3-3/8″) 109 69 227 300
90 (3-1/2″) 114 176 238 314
95 (3-11/16″) 119 184 248 329
100 (3-7/8″) 124 192 259 342
105 (4-3/16″) 199 271 358
The Standard Diameter (LENGTH) M13 (1/2″) M16 (5/8″) M19 (3/4″) M22 (7/8″)
110 (4-3/8″) 207 281 373
115 (4-1/2″) 214 292 388
120 (4-3/4″) 222 303 402
125 (4-7/8″) 230 313 417
132 (5-3/16″) 241 329 438
137 (5-3/8″) 249 340 453
150 (5-7/8″) 270 368 490
155 (6-1/8″) 379 505
157 (6-3/16″) 383 511
165 (6-9/16″) 401 535
83 (7-3/16″) 441 589
208 (8-3/16″) 497 664
Scroll to Top