DIN6916 Flat Steel Washer HRC35-45 Black Oxide For Bridges
Flat Steel Washer Description:
The DIN 6916 washer, also known as a flat steel washer, is a specific type of washer that conforms to the standards set by the Deutsches Institut für Normung (DIN), which is the German Institute for Standardization. It is commonly used in construction, machinery, and structural applications.
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 |
Extra Thick Design:
These washers feature an extra thick design compared to standard washers, offering increased load-bearing capacity and resistance to deformation under heavy loads.
Large Outer Diameter:
DIN 6916 washers have a larger outer diameter compared to regular washers, providing a broader bearing surface to distribute loads effectively and prevent damage to the material being fastened.
Tight Tolerances:
Manufactured to precise DIN standards, these washers have tight tolerances to ensure consistent dimensions and compatibility with construction-grade bolts and nuts.
| 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 |
Products pictures for Flat washers
