SS 304 DIN 980 Two Piece M6 TO M30 Prevailing Torque Type Nut
Specification
DIN 980m All Metal Hex Self-Locking Prevailing Torque Nut, type m, spring steel insert by available Material and Size
DIN 980m All Metal Hex Self-Locking Prevailing Torque Nut, type m, spring steel insert are in the group Nuts. Nuts, or mating fasteners, are available in hundreds of different shapes and sizes for any project or application. Varieties are normally hexagonal or square in shape, and have either coarse or fine internal threads that correspond to those of a mating bolt or screw.
Screw Thread
d | |
| P | Pitch | | Fine thread | | Fine thread | | e | min | | h | max=nominal size | | min | | s | max=nominal size | | min | | | 0.5 | 0.7 | 0.8 | 1 | 1 | 1.25 | 1.5 | 1.75 | 2 | 2 | | - | - | - | - | - | 1 | 1.25 | 1.5 | 1.5 | 1.5 | | - | - | - | - | - | - | 1 | 1.25 | - | - | | 6.01 | 7.66 | 8.79 | 11.05 | 12.12 | 14.38 | 18.9 | 21.1 | 24.49 | 26.75 | | 3.7 | 4.2 | 5.1 | 6 | 7 | 8 | 10 | 12 | 14 | 16 | | 3.4 | 3.9 | 4.8 | 5.7 | 6.5 | 7.5 | 9 | 11 | 12 | 14 | | 5.5 | 7 | 8 | 10 | 11 | 13 | 17 | 19 | 22 | 24 | | 5.32 | 6.78 | 7.78 | 9.78 | 10.73 | 12.73 | 16.73 | 18.67 | 21.67 | 23.67 | |
Screw Thread
d | |
| P | Pitch | | Fine thread | | Fine thread | | e | min | | h | max=nominal size | | min | | s | max=nominal size | | min | | | 2.5 | 2.5 | 2.5 | 3 | 3 | 3.5 | 3.5 | 4 | 4 | | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 3 | 3 | | 1.5 | 1.5 | 1.5 | - | - | - | - | - | - | | 29.56 | 32.95 | 35.03 | 39.55 | 45.2 | 50.85 | 55.37 | 60.79 | 66.44 | | 18 | 20 | 22 | 24 | 27 | 30 | 33 | 36 | 39 | | 16 | 18 | 20 | 22 | 25 | 28 | 31 | 34 | 37 | | 27 | 30 | 32 | 36 | 41 | 46 | 50 | 55 | 60 | | 26.16 | 29.16 | 31 | 35 | 40 | 45 | 49 | 53.8 | 58.8 | |
Process flow
Cold forging
Annealing treatment(if need) ➨ wiredrawing ➨ clod forging ➨ tapping ➨stamping point➨make heat treatment(if need) ➨ Finish ➨ Packing
Hot forging
Cutting material ➨ hot forging ➨ turning ➨ tapping ➨stamping point➨ make heat treatment(if need) ➨ Finish ➨ Packing
Product Grade
304 A2-70 A2-80 316 A4-70 A4-80
PACKING
QBH BULK
20-25KG/CTN,36CTNS/PALLET
20-30KG/BAGS,36BAGS/PALLET
ONE TON/BOXES
50KG/ IRON DRUM,12 IRON DRUMS/PALLET
QBH SMALL PACKING
Packing in small boxes according to customer’s requirements
Packing in plastic bag according to customer’s requirements
QBH PALLET TYPE
SOLID WOOD FUMIGATION PALLET
EURO Pallet
THREE SPLINT PALLET
WOODEN BOX
MECHANICAL PROPERTY
TESTING STANDARD:DIN267- 4 OR ISO898-2
| SIZE | CLASS |
| 04 | 05 |
PROOF LOAD
N/mm2 |
HV | NUT | PROOF LOAD
N/mm2 |
HV | NUT |
| ＞ | ≤ | min | max | HEAT TREATMENT | TYPE | min | max | HEAT TREATMENT | TYPE |
| / | M4 | 380 | 188 | 302 | NO | THIN NUT | 500 | 272 | 353 | YES | THIN NUT |
| M4 | M7 |
| M7 | M10 |
| M10 | M16 |
| M16 | M39 |
| SIZE | CLASS |
| 4 | 5 |
PROOF LOAD
N/mm2 | HV | NUT | PROOF LOAD
N/mm2 | HV | NUT |
| ＞ | ≤ | min | max | HEAT TREATMENT | TYPE | min | max | HEAT TREATMENT | TYPE |
| / | M4 | / | / | / | / | / | 520 | 130 | 302 | NO | 1 |
| M4 | M7 | 580 |
| M7 | M10 | 590 |
| M10 | M16 | 610 |
| M16 | M39 | 510 | 117 | 302 | NO | 1 | 630 | 146 |
| SIZE | CLASS |
| 6 | 8 |
PROOF LOAD
N/mm2 | HV | NUT | PROOF LOAD
N/mm2 | HV | NUT |
| ＞ | ≤ | min | max | HEAT TREATMENT | TYPE | min | max | HEAT TREATMENT | TYPE |
| / | M4 | 600 | 150 | 302 | NO | 1 | 800 | 180 | 302 | NO | 1 |
| M4 | M7 | 670 | 855 | 200 |
| M7 | M10 | 680 | 870 |
| M10 | M16 | 700 | 880 |
| M16 | M39 | 720 | 170 | 920 | 233 | 353 | YES |
| SIZE | CLASS |
| 8 | 9 |
PROOF LOAD
N/mm2 | HV | NUT | PROOF LOAD
N/mm2 | HV | NUT |
| ＞ | ≤ | min | max | HEAT TREATMENT | TYPE | min | max | HEAT TREATMENT | TYPE |
| / | M4 | / | / | / | / | / | 900 | 170 | 302 | NO | 2 |
| M4 | M7 | 915 | 188 |
| M7 | M10 | 940 |
| M10 | M16 | 950 |
| M16 | M39 | 890 | 180 | 302 | NO | 2 | 920 |
| SIZE | CLASS |
| 10 | 12 |
PROOF LOAD
N/mm2 | HV | NUT | PROOF LOAD
N/mm2 | HV | NUT |
| ＞ | ≤ | min | max | HEAT TREATMENT | TYPE | min | max | HEAT TREATMENT | TYPE |
| / | M4 | 1040 | 272 | 353 | YES | 1 | 1140 | 295 | 353 | YES | 1 |
| M4 | M7 | 1040 | 1140 |
| M7 | M10 | 1040 | 1140 |
| M10 | M16 | 1050 | 1140 |
| M16 | M39 | 1060 | / | / | / | / | / |
| SIZE | CLASS | | | | | |
| 12 | | | | | |
PROOF LOAD
N/mm2 | HV | NUT | | | | | |
| ＞ | ≤ | min | max | HEAT TREATMENT | TYPE | | | | | |
| / | M4 | 1150 | 272 | 353 | YES | 2 | | | | | |
| M4 | M7 | 1150 | | | | | |
| M7 | M10 | 1160 | | | | | |
| M10 | M16 | 1190 | | | | | |
| M16 | M39 | 1200 | | | | | |
The advantages of QBH
- QBH brand sales to the main quality assurance.
- Years of export trade management, excellent service, word-of-mouth guarantee.
- By working with TUV,escort for quality.
- Customization of non-standard parts can be made according to customer's requirements and drawings.
- For quality customers,we can provide a certain credit period.
Product Tags:
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DIN 980 Prevailing Torque Type Nut Images
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