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| MOQ: | 900kg |
| 価格: | 交渉可能 |
| 標準パッケージ: | 25kg Carton+900kg/Pallet |
| 配達期間: | 30日 |
| 支払方法: | L/C、T/T、OA |
| 供給能力: | 500t/月 |
| Product name | HEAVY HEX BOLTS |
| Standard | BS4395 |
| Size | M12-M36 |
| Class | 10.9 |
| Finish | Z.P., B.Z.P.,PLAIN, BLACK, H.D.G., dacromet, geomet, nickle plated, mechanical zinc plated,ect. |
| Packing | bulk/boxes in cartons, bulk in poly bags/-buckets, etc |
| Pallet | solid wood pallet, plywood pallet, ton box/bag, etc. |
BS 4395 is a British Standard that specifies the requirements for high-strength steel bolts, large hexagon nuts, and plain washers for structural engineering. These fasteners are commonly known as "General Grade" or "Non-Preloaded" structural bolts, designed for use in bolted connections where shear forces are carried by the bolt itself.
The bolts are manufactured from medium carbon steel, which is heat-treated (quenched and tempered) to achieve high mechanical strength. The standard primarily covers Property Class 8.8, indicating a minimum tensile strength of 800 MPa and a minimum yield strength of 640 MPa. This high strength makes them suitable for critical, load-bearing applications.
These bolts feature a large hexagonal head. This design provides a larger bearing surface and allows for higher torque application with standard wrenches, ensuring a tight and secure fit. The large head distributes clamp force more effectively, reducing the risk of damage to the connected materials.
|
|
| MOQ: | 900kg |
| 価格: | 交渉可能 |
| 標準パッケージ: | 25kg Carton+900kg/Pallet |
| 配達期間: | 30日 |
| 支払方法: | L/C、T/T、OA |
| 供給能力: | 500t/月 |
| Product name | HEAVY HEX BOLTS |
| Standard | BS4395 |
| Size | M12-M36 |
| Class | 10.9 |
| Finish | Z.P., B.Z.P.,PLAIN, BLACK, H.D.G., dacromet, geomet, nickle plated, mechanical zinc plated,ect. |
| Packing | bulk/boxes in cartons, bulk in poly bags/-buckets, etc |
| Pallet | solid wood pallet, plywood pallet, ton box/bag, etc. |
BS 4395 is a British Standard that specifies the requirements for high-strength steel bolts, large hexagon nuts, and plain washers for structural engineering. These fasteners are commonly known as "General Grade" or "Non-Preloaded" structural bolts, designed for use in bolted connections where shear forces are carried by the bolt itself.
The bolts are manufactured from medium carbon steel, which is heat-treated (quenched and tempered) to achieve high mechanical strength. The standard primarily covers Property Class 8.8, indicating a minimum tensile strength of 800 MPa and a minimum yield strength of 640 MPa. This high strength makes them suitable for critical, load-bearing applications.
These bolts feature a large hexagonal head. This design provides a larger bearing surface and allows for higher torque application with standard wrenches, ensuring a tight and secure fit. The large head distributes clamp force more effectively, reducing the risk of damage to the connected materials.
