DIN 931 Hex Head Bolt
Titanium DIN 931 hex head bolts always used in conjunction with titanium hex nuts. Because of it have its bar partially threaded ,so called titanium hex head bolts with half thread,the whole bolt consisting of hex head and half thread bar.The hex head bolts with bigger tighten force compared with round head bolts and inner hex bolts.
Detail show
| The standard you may interest in | |
| DIN931 | EN 24015 |
| ISO 4014 | BS 3692 |
| ISO 4015 | BS 4190 |
| ISO 4016 | BS 1769 |
| JIS B 1180 | BS 4190 |
| DIN 601 | UNI 5737 |
| IFI 513 | ASME/ANSI B 18.2.3.2M |
| IFI 541 | ASME/ANSI B 18.6.7M |
| NF E 25 | ASME/ANSI B 18.2.1 |
| KS B 1002 | |
The material we proceed
ISO Standard | Composition | France Standard | Russian Standard | DIN Standard | JIS Standard | UNS Standard |
Grade2 | CP2 | T40 | BT1-0 | 3.7035 | TP340 | UNS R50400 |
Grade5 | 6al4v | TA6V | OT4 | 3.7225 | TAP6400 | UNS R56400 |
Grade7 | Ti 0.2Pd | BT5-1 | 3.7255 | TP340Pb | UNS R52400 | |
Grade11 | Ti 0.2Pd | BT3-1 | UNS R52250 | |||
Grade12 | Ti 0.3Mo-0.8Ni | BT9 | UNS R53400 |
DIN931, DIN933, DIN609, DIN912, DIN6912, DIN7984, DIN7985, DIN84, DIN85, DIN963,DIN965, DIN7991, DIN938, DIN939, DIN913, DIN914, DIN7, DIN934, DIN935 DIN936, DIN439 DIN557, DIN985, DIN6921, DIN6923, DIN1587, DIN6330,DIN125,DIN127,DIN9021,ISO14580,ISO14581,ISO14583,ISO14584,ISO7380,ISO4033