Special flat washers without chamfer, for screws up to property class 8.8
BN 20508
DIN 125 A
(Standard withdrawn)
ISO 7089
~UNI 6592
~ČSN 021702
| 材質 |
材質
碳鋼
|
| 表面處理 |
表面處理
鍍鋅 加 CresaCoat® C 307 Black
|
| 硬度 |
硬度
200 HV
|
All features
All prices are based on the minimum order quantity. If you have any questions or special requirement, please contact Bossard.
Standard
DIN 125 A (Standard withdrawn)
ISO 7089
~UNI 6592
~ČSN 021702
Additional information
CresaCoat® dry coating is a non-electrolytically applied, thin coating with integrated lubricating properties and additional corrosion protection.
Certificate is available on request for specific properties such as friction coefficients.
For fasteners with a tribological coating, it is essential to clarify the requirements in advance, in particular a validation of the friction values is required for nominal dimensions > M12!
Features
| 材質 |
材質
碳鋼
|
| 表面處理 |
表面處理
鍍鋅 加 CresaCoat® C 307 Black
|
| 硬度 |
硬度
200 HV
|