強化機械特性
| 製品系列 | 寸法基準 | 処理 | 機械性能の重点 | 検証 |
|---|---|---|---|---|
| Reinforced round link chain | Same dimensional data as regular round link chains | Proprietary heat treatment | High strength and long service life | DIN22252:2012 verification method and procedure |
| Reinforced compact chain | Same dimensional data as regular compact chains | Forged vertical rings and special heat treatment | Tensile strength, fatigue life and toughness | DIN22252:2012 reference method |
注記 / 試験情報
- Maximum elongation under experimental load: 1.6%.
- Minimum elongation at breakage: 14%.
- Minimum impact value: 50J in KV impact test.
- Refer to DIN22252:2012 verification method and procedure.