We pursue the administration tenet of "Quality is top-quality, Services is supreme, Popularity is first", and will sincerely create and share success with all clients for Cheap price China A325/A563/F436 Heavy Hex Structural Bolts, Top quality will be the key factor with the company to stand out from other competitors. Seeing is Believing, want more data? Just trial on its merchandise!
We pursue the administration tenet of "Quality is top-quality, Services is supreme, Popularity is first", and will sincerely create and share success with all clients for
ASTM A193 B7 Stud Bolts,
China Stud Bolts, "Good quality and reasonable price" are our business principles. If you are interested in our items or have any questions, you should feel free to contact us. We hope to establish cooperative relationships with you in the near future.
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, with various lengths
Grade: ASTM A325 / A325M Type-1
Finish: Black Oxide, Zinc Plating, Hot Dip Galvanized, Dacromet, and so on
Packing: Bulk about 25 kgs each carton, 36 cartons each pallet
Advantage: High Quality and Strict Quality Control, Competitive price,Timely delivery; Technical support, Supply Test Reports
Please feel free to contact us for more details.
In 2016, ASTM A325 was officially withdrawn and replaced by ASTM F3125, in which A325 now becomes a grade under the F3125 specification.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.
ASTM A193 B7 Stud BoltsChina Stud Bolts
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