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SD-Shear Connector


     Place of Origin:China (Mainland)

·         Brand Name: SOLID

·         Standard: ISO 13918, AWS D1.1, BS 5400

·         Model Number: 10, 13, 16, 19,22, 24, 25

·         Length:40mm-300mm

·         Surface Treatment: Polish,phosphating,Nature

·         Ferrule type: UF type

·         Application: Steel structure,bridge,building,airport,tower,pipeline,road,railway

·         Certificate: CE,ISO 9001,FPC BC1,SGS,BV,UKTC

·         Tensile strength: >=450Mpa,>=495Mpa

·         Yield strength: >=350Mpa,>=385Mpa

·         Elongation: >=15%,>=20%,

·         Technology: Drawn arc stud welding with ceramic ferrule

·         Plates: embedded plates, frames, angles, strip plates and connections

·         Materials: Low Carbon Mild Steel and Stainless Steel

·         Welding options: general downward welding or welding through metal deck



Specifications

 1. Applicable Scope of bolt and nut

(1) Nominal diameters: Φ10-25mm cheese head perfobond shear connector for composite constructions with ceramic ferrules for arc stud welding.

(2) Shear connectors are typically used in composite steel construction for holding concrete slabs to steel members to resist shear forces and increase shear loading capacity in steel buildings, bridges, columns caissons, containment liners, etc. They also act as embedment anchors on miscellaneous embedded plates, frames, angles, strip plates, attachments and connections.

2. Normative references

ISO 13918, AWS D1.1, BS 5400

3. Dimensions


Symbols and abbreviated terms

d = nominal diameter

d1 = diameter of the weld collar

dk =  head diameter of perfobond shear connector for composite construction

k =  height of the head on perfobond shear connector for composite construction

h =  height of the weld collar

l = overall length of the perfobond shear connector for composite construction (excluding aluminium ball or welding tip)

l = l1+WA

l1 =  nominal length of the stud

WA = length of fluxing

A = shape A of tip

B = shape B of tip

1 = optional groove at manufacturer 's discretion

2 = optional arc welding tip at manufacturer's discretion

α = face angle

 

dimensions of bolt and nut (mm)

 d  

 d

 10

 13

 16

 19

 22

 25

min

 9.64

12.57 

15.57 

18.48 

21.48 

24.48 

 max

 10

13 

16 

19 

22 

25 

 dk 

max 

18.35 

22.42 

29.42 

32.5 

35.5 

40.5 

min 

17.65 

21.58 

28.58 

31.5 

34.5 

39.5 

 d1(1) 

13 

17 

21 

23 

29 

31 

 h(1) 

 2.5

4.5 

 k 

 max

7.45 

8.45 

8.45 

10.45 

10.45 

12.55 

min

6.55 

7.55 

7.55 

9.55 

9.55 

11.45 

 r

 min

 2

 2

 2

 WA 

 l1 (2)

(3)mass of bolt and nut (SD) in kilograms per 1000 pieces

(specific weight = 7,85 g/cm3)

 40

37 

62 

 

 

 

 

 50

43 

73 

116 

 

 

 

  60 

49 

83 

131 

188 

 

 

   80  

61 

104 

163 

 232 

302 

404 

  100

74 

125 

195 

 277 

362 

481 

  120

86 

146 

226 

 321 

422 

558 

    150  

 105

177

274 

388

511 

673 

   180  

123 

 208

321 

455 

601 

789 

  200

 

229 

352 

499 

660 

866 

  220

 

 

384 

544 

720 

943 

  250

 

 

431 

611 

810 

1050 

  300 

 

 

 

 722

959 

1251 

(1) d1 and h is the guide value. For special conditions, e.g. through-deck stud welding, they will be different.  

(2)  l1 is the design value. For special conditions, e.g. through-deck stud welding, l1 will be shorter.

(3)  Due to the tolerances, the values of mass are only approximate.

 

4.  Ceramic ferrules for bolt and nut  (UF)


 dimensions of B1 type ceramic ferrules for bolt and nut (UF) (mm)

 diameter of perfobond shear connector for composite constructions

 d 

 D 

 D1 

 D2 

 H 

 min

max 

 10

10.3 

10.8 

14 

18 

11 

 13

13.4 

13.9 

18 

23 

12 

 16

16.5 

17 

23.5 

27 

17 

 19

19.5 

20 

27 

31.5 

18 

 22

23 

23.5 

30 

36.5 

18.5 

 25

 26

26.5 

38 

41.5 

22 

Key

1. B1 type ceramic ferrules are mainly used for general downward welding as well as welding M13mm and M16mm perfobond shear connector for composite constructions through metal deck.

2. B2 type ceramic ferrules are only used for welding M19mm perfobond shear connector for composite constructions through metal deck.

3. The types of ceramic ferrules are at manufacturer's discretion.

 

 

 

 

 




Packaging & Delivery

Packaging &Details:25 KGS per carton,48 cartons per pallet or 200 KGS per drum,6 drums per pallet.

Delivery Detail: 5days for stock,10-15 days for 1*20ft container.

 


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