Skl21 railway fastener system
Model Uls7
Overview
Skl21 railway fastener system supplied by Anyang General International Co., Ltd. Listed under Other Railway Products. Key published specifications: Part name Plain washer; Material Q235; Application High-speed Lines; Hardness 42-47HRC. Contact the supplier through the RFQ form for pricing, lead time and full datasheets.
Technical specifications
| Part name | Plain washer |
|---|---|
| Material | Q235 |
| Application | High-speed Lines |
| Hardness | 42-47HRC |
| Standard | DIN17221, GB/T1222 |
| Grade 4.6 | Q235 |
