Astm A194 Grade 6 Heavy Hex Nuts Specification
Astm A194 Grade 6 Heavy Hex Nuts Properties
| Chemical Properties | |||||
|---|---|---|---|---|---|
| C | Si | Mn | P | ||
| 0.15 Max | 1.00 Max | 1.00 Max | 0.040 Max | ||
| Mechanical Properties | |||||||
|---|---|---|---|---|---|---|---|
| Proof Load Using Threaded Mandrel- METRIC (kN) | |||||||
| TYPE | M6 | M8 | M10 | ||||
| HEAVY HEX | 20.8 | 37.9 | 60 | ||||
| HEX | 18.7 | 34 | 53.9 | ||||
| TYPE | M20 | M22 | M24 | ||||
| HEAVY HEX | 253.6 | 313.6 | 365.4 | ||||
| HEX | 227.8 | 281.8 | 328.3 | ||||
| Hardness | ||
|---|---|---|
| BHN | HRB | |
| Min | ||
| 228-271 | - | |
| Heat Treatment | |||||
|---|---|---|---|---|---|
| Quenched & Tempered@595°C. | |||||
| Equivalent Designation | ||
|---|---|---|
| UNS S41000 | ||
| EN number | ||
| EN Name | ||
| W.Nr. | ||
| SS | ||
| AFNOR | ||