Screw and Washer Assemblies Made of Steel with Plain Washers – Washer Hardness Classes 200 HV and 300 HV
DIN EN ISO 10644 - 2009 螺丝和钢制平垫圈组合件 垫圈硬度200HV和300HV
See all versions and complete specifications: Screw and Washer Assemblies Made of Steel with Plain Washers – Washer Hardness Classes 200 HV and 300 HV — Full Specification Page
| Standard Body | Standard Number |
|---|---|
| GB | GB /T 9074.1 |
| DIN | DIN EN ISO 10644 |
| ISO | ISO 10644 |
| Size | P | k_max | k_min | s_max | s_min | k_nominal |
|---|---|---|---|---|---|---|
| M2 | 0.6 | 6 | 8 | 0.6 | 0.6 | 5 |
| M3 | 1 | 10 | 15 | 1 | 1 | 9 |
| M4 | 2 | 24 | 37 | 2.5 | 3 | 20 |
| M2.5 | 0.8 | 8 | 11 | 0.8 |
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| 0.8 |
| 7 |
| (M3.5) | 1.6 | 16 | 24 | 1.6 | 2 | 15 |
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