DIN6916 Flat Steel Washer HRC35-45 Mechanical Galvanized For Machinery
Flat Steel Washer Description:
Heavy-duty structural washers are robust, thick washers designed to provide a secure connection in structural applications. These washers are typically larger in diameter compared to standard washers, offering increased surface area for distributing the load and preventing the bolt or nut from pulling through the material.
Commonly made from materials like steel or stainless steel, heavy-duty structural washers are used in various construction and engineering projects where strong, reliable connections are essential. They play a critical role in ensuring the stability and integrity of structures by providing additional support and reinforcement.
DIN 6916 washers are typically manufactured from high-quality steel to provide exceptional strength and durability, ensuring reliable performance in construction projects.
DIN 6916 washers are heavy-duty structural washers that conform to the standards set by the Deutsches Institut für Normung (DIN), the German Institute for Standardization. These washers are specifically designed for construction applications where high load-bearing capacity and reliable performance are essential.
| Material | 45#/40CR |
| Size | M12-M36 |
| Finish | Plain/black/ZINC/HDG/Dacromet/Mechanical Galvanized |
| Hardness | HV300/HRC35-45 |
| Marking | can be Customized |
| Application | Constrution/Wind turbines/railway line |
| Packing | Carton+ pallet; we can pack washers as your requirements |
| Terms | FOB+shanghai/ningbo |
| Delivery time | 30-70days |
| Size |
Inner diameter (min) |
Inner diameter (max) |
Outside diameter (max) |
Outside diameter (min) |
Thickness (nominal size) |
Thickness (max) |
Thickness (min) |
Inside chamfer (min) |
Inside chamfer (max) |
External chamfer |
|---|---|---|---|---|---|---|---|---|---|---|
| M12 | 13 | 13.27 | 24 | 23.48 | 3 | 3.3 | 2.7 | 1.6 | 1.9 | 0.5 |
| M16 | 17 | 17.27 | 30 | 29.48 | 4 | 4.3 | 3.7 | 1.6 | 1.9 | 1 |
| M20 | 21 | 21.33 | 37 | 36.38 | 4 | 4.3 | 3.7 | 2 | 2.5 | 1 |
| M22 | 23 | 23.33 | 39 | 38.38 | 4 | 4.3 | 3.7 | 2 | 2.5 | 1 |
| M24 | 25 | 25.33 | 44 | 43.38 | 4 | 4.3 | 3.7 | 2 | 2.5 | 1 |
| M27 | 28 | 28.52 | 50 | 49 | 5 | 5.6 | 4.4 | 2.5 | 3 | 1 |
| M30 | 31 | 31.62 |
56 |
54.8 | 5 | 5.6 | 4.4 | 2.5 | 3 | 1 |
|
M36 |
37 | 37.62 | 66 | 64.8 | 6 | 6.6 | 5.4 | 3 | 3.5 | 1.5 |
Wood Construction:
In timber framing and wood construction projects, these washers are used to reinforce connections between wooden beams, posts, and other structural elements.
Concrete Formwork:
Heavy-duty structural washers can be employed in concrete formwork to secure form ties and anchor bolts, ensuring that the formwork remains stable during pouring and curing of concrete.
Products pictures for Flat washers
