A325M Hex Head Heavy Structural Bolt
Yokelink-Manufacturer of Astm F3125 Grade A325 hex / anchor and structural bolts at best price in china. ASTM A325 Bolts are heavy hex structural bolts that are made up of steel and are heat treated. The minimum tensile strength ranges from 105 to 125 ksi. Viha Steel & Forging is a leading manufacturer and supplier of the different types of astm a325 bolts and nuts with sizes ranging from ½ inches to 1 ½ inches in the imperial system or from 13mm to 38mm in the metric scale.
Astm A325 Hex Structural Bolt Features：
| Material | Steel |
| Type | Heavy Hex Structural Bolt Assembly |
| Grade |
A325 Type 1
|
| Finish | Hot Dip Galvanized |
| Head Type | Hex |
| Thread Style | Coarse |
| Standards |
ASME B18.2.6, F3125/F3125M, ASTM A563, A153/A153M or F2329/F2329M
|
astm f3125 grade a325 bolts Dimensions
ASME B18.2.6 2011, A325 heavy hex bolts
(Dimensions per ASME B18.2.6 2011).
| Diameters Allowed: | 1/2" – 1-1/2" |
|---|---|
| Available Lengths: | Up to 6" – 10" maximum (depending on diameter) |
| Available Finish: | Plain Finish or Hot Dip Galvanized |
| Origin: | Import or Domestic |
The Application of ASTM A325 Structual Bolt
A325 bolts are ASTM-standard high-strength steel structural bolts (tensile strength ≥827 MPa). They are primarily used in high shear, tensile, and combined load scenarios and are primarily used in steel structure engineering.
Specific applications include critical connections in high-rise/long-span building steel frames, highway and railway bridges, heavy equipment foundations, and transmission towers. They are capable of withstanding dynamic loads and impacts.
Special nuts and washers must be used and tightened according to specifications. For outdoor use, choose hot-dip galvanized bolts for corrosion resistance. These bolts are roughly equivalent to GB grade 10.9 and cannot be substituted with ordinary bolts.