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AS1252 Bolts Specification-NINGBO BOLT

 

AS1252 High-Strength Structural Bolts

 

 

 

 

 

 

 

 

Mechanical Properties of Class 8.8 to AS/NZS 1252 Structural Bolts

Thread

Stress Area

Proof Load min.

Ultimate Load min.

Hardness Vickers HV

Size

mm2

kN

kN

min.

max.

M12

84.3

48.9

67.4

250

320

M16

157

91

125

250

320

M20

245

147

203

255

335

M22

303

182

252

255

335

M24

353

212

293

255

335

M27

459

275

381

255

335

M30

561

337

466

255

335

M36

817

490

678

255

335

 

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Address:Panjiashan, Xiepu Town,

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TEL: 86-574-86231358

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