Daihen Headed Stud (Stud Dowel)

Made in Japan
Manufacturer: DAIHEN
Model: Headed Stud (Stud Dowel)

Headed stud is often used as a composite component that joins steel beams and concrete with a shear connector (crowned stud). By this way, it can withstand extremely strong bending force.

Application:

  • Architecture: beams, floorboards, pillars
  • Civil engineering: beams, caissons, submerged boxes, etc.

Specifications:

Yield point (N / mm²)Tensile strength (N / mm²)Elongation (%)
235 or more400 to 550over 20

 

NameAxis (d)Head diameter (D)Head thickness (T)Melting allowance (WA)Roundness under the neck (r)Nominal length (ℓ)
101019731.560 or more and 10 units
13132584
1616292.5
191932105
2222353
252541127100 or more and 11 units

 

CSiMnPSAl
0.20 or less0.15 to 0.35 *10.30 to 0.900.040 or less0.040 or less– *1
0.10 or less *20.02 or more *2

※ 1 Silicon Copper
※ 2 Aluminized Copper

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