| Exporter, Wholesale, Manufacturer | |
| Tehran |  |
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- Price :negotiated
Hex Bolt A325 , Iran
- Price :To negotiate
- order by whatsapp
The A325 hex head bolt is a high-strength steel fastener per ASTM standards, designed for structural steel and heavy industrial connections. Diameter ranges from 16 to 36 mm, with lengths from 50 to 300 mm. Made from carbon or alloy steel with heat treatment, tensile strength ranges from 830–940 MPa and yield strength from 660–830 MPa. Threads are manufactured to UNC or UNF standards, providing high shear and tensile load capacity.
The hex head, with a standard height of 10–24 mm, allows installation with wrenches or industrial power tools. Hot-dip galvanization or epoxy coating enhances corrosion resistance under harsh conditions. Common applications include bridges, steel frameworks, heavy equipment, and industrial machinery. A325 mechanical design ensures uniform load distribution, increased safety, and reduced maintenance requirements.You can order and buy Hex Bolt A325 from Iran by contacting us through whatsaap and email.
WEBSITE: Hex Bolt A325 Iran
Standards for A325 Hex Bolts in iran
A325 hex bolts are widely used in structural steel connections and must be manufactured according to ASTM F3125 / A325 standards. These bolts are made of high-strength carbon steel and are available in 120 ksi and 150 ksi strength classes. Threads follow the UNC standard with ±0.13 mm tolerance to ensure slip-free installation and tightening. Surface coatings include hot-dip galvanizing 50–75 microns or epoxy paint for corrosion resistance in outdoor environments. Adhering to these standards ensures structural safety and long-lasting steel connections.
