Flat washer with chamfer ISO 7090, steel, 200 HV, zinc-nickel-plated silver (ZNSH)
ISO 7090 steel 200 HV, zinc-nickel
WSH-ISO7090-200HV-(ZNSH)-24
Register now and access more than 125,000 products
Washers with a zinc-plated chromium (VI)-free zinc-nickel silver coating (ZNSH) are suitable for applications with a high risk of corrosion. They are the perfect visual and functional addition to the screws and nuts in the programme that have a zinc-nickel silver (ZNSHL) surface.
Corrosion resistance:
- Washers for ≥ M2 - 360h*
- Washers for ≥ M4 - 600h*
- Washers for ≥ M10 - 720h*
- *No base metal corrosion at points without thread in salt spray mist testing according to DIN EN ISO 9227 NSS
Overview of advantages:
- Corrosion resistance of up to 720 hours against base metal corrosion in accordance with DIN EN ISO 9227 NSS
- Chromium(VI)-free
- Thermal capacity up to 120°C
- Even coating distribution
- Functional and decorative
Datasheets(X)
 | |
Suitable for screw thread | M24 |
Form | 0 - not applicable |
Internal diameter (d1) | 25 mm |
Outer diameter (d2) | 44 mm |
Thickness (h1) | 4 mm |
Standards | ISO 7090 |
Material | Steel |
Vickers hardness, HV | 200 HV |
Surface | Zinc nickel silver |
RoHS-compliant | Yes |
Corrosion protection period | 720 h |
Locking function | Embedding locking device |
Suitable for | 0 - not applicable |
Last viewed
Heat S3 safety boots
Countersunk slotted head screw, Z ISO 7046-2, A2-70 stainless steel, plain
Spring band clamp DIN 3021, shape B, W.TEC
Hexagon socket set screw with truncated cone ISO 4026 steel 45H, plain
Slotted raised countersunk head screw ISO 2010, brass, nickel-plated (E2J)
Cotton jersey glove
Brake line nipple, type D
Power spray glue plus
Rotary shaft sealing ring DIN 3760, plastic NBR, shape AS
Threaded fitting DIN 976-1 (shape A) with standard metric ISO thread, zinc-plated steel 8.8, blue passivated