ASTM A325 Heavy Hex struktuurifondide poldid

ASTM A325 Heavy Hex struktuurifondide poldid

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ASTM A325 / A325M Heavy Hex Structural Bolts The bolts are intended for use in structural connections. These connections are covered under the requirements of the Specification for Structural Joints Using ASTM A325 Bolts, approved by the Research Council on Structural Connections, endorsed by the American Institute of Steel Construction and by the Industrial Fastener Institute. Dimension: ASME B18.2.6 (Inch Size),  ASME B18.2.3.7M (Metric Size) Thread Size: 1/2″-1.1/2″,  M12-M36, ...


  • FOB Hind: US $ 0,5 - 9999 / tk
  • Min.Order Kogus: 100 Piece / tk
  • Supply Võime: 10000 tükis / tükki kuus
  • Port: Ningbo
  • Tasumistingimustega: L / C, D / A, D / P, T / T
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    ASTM A325 / A325M Heavy Hex Structural Bolts

    Poldid on mõeldud kasutamiseks struktuurne ühendusi. Need ühendused on hõlmatud spetsifikatsiooni nõuetele struktuuripoliitika Liigesed ASTM A325 poldid, heaks kiidetud Teadusnõukogu struktuurifondide Ühendused, mille kinnitas American Institute of Steel Ehitus ja Industrial kinnitusvahendid Instituut.

    Dimension: ASME B18.2.6 (Inch Size),  ASME B18.2.3.7M (Metric Size)

    Thread Size: 1/2″-1.1/2″,  M12-M36, with various lengths

    Grade: ASTM A325 / A325M Type-1

    Finish: Black Oxide, tsinkimine, kuumtsingitud, dacromet, ja nii edasi

    Pakend: Bulk umbes 25 kg iga kartongi, 36 karpi iga kaubaaluse

    Advantage: kõrge kvaliteet ja range kvaliteedikontrolli, konkurentsivõimelise hinnaga, õigeaegse; Tehniline tugi, katseprotokollid

    Palun võtke meiega ühendust lisainformatsiooni saamiseks.

    In 2016, ASTM A325 was officially withdrawn and replaced by ASTM F3125, in which A325 now becomes a grade under the F3125 specification.  The F3125 specification is a consolidation and replacement of six ASTM standards, including; A325, A325M, A490, A490M, F1852, and F2280. 

    Prior to its withdrawl in 2016, the ASTM A325 specification covered high strength heavy hex structural bolts from 1/2″ diameter through 1-1/2″ diameter. These bolts are intended for use in structural connections and therefore have shorter thread lengths than standard hex bolts. 

    This specification is applicable to heavy hex structural bolts only. For bolts of other configurations and thread lengths with similar mechanical properties, see Specification A449.

    Bolts for general applications, including anchor bolts, are covered by Specification A449. Also refer to Specification A449 for quenched and tempered steel bolts and studs with diameters greater than 1-1/2″ but with similar mechanical properties.

     

     

     


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