Size In Ready Stock
- ASTM A194 Grade 6F Nut = M2 To M50
ASTM A194 Grade 6F are manufactured from AISI 410 ferritic and austenitic stainless steel in accordance with ASME B18 2.2 specification. A194 Grade 6F nuts manufacturer Who offers hot forging, cold forging and CNC machined methods. Buy ASME SA 194 Gr 6F hex nuts in custom size and threads at fair price for extreme environments.
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ASTM A194 Grade 6F Specification
Size In Ready Stock
Threads of A194 6F Hex Nuts
Manufacturing Way
Characteristics
Top 3 Testing
Use For
Types Of Packaging
Raw Material Origin
Marking on ASTM A194 Grade 6F Nuts
| Grade | Machined | Hot Forged |
|---|---|---|
| ASTM A194 Grade 6F | 6FB | 6F |
Gr 6F Nuts Hardness Requirement
| Grade | Brinell Hardness | Rockwell Hardness |
|---|---|---|
| ASTM A194 Grade 6F | 225-271 | 20-28 (C Scale) |
A194 Gr 6F Heavy Hex Nuts Weight Chart
| Size | Weight (Per 1,000 pieces) |
|---|---|
| M1 | 0.030 kg |
| M2 | 0.142 kg |
| M3 | 0.384 kg |
| M4 | 0.81 kg |
| M5 | 1.23 kg |
| M6 | 2.50 kg |
| M7 | 3.12 kg |
| M8 | 5.20 kg |
| M10 | 11.6 kg |
| M12 | 17.3 kg |
| M14 | 25.0 kg |
| M16 | 33.3 kg |
| M18 | 49.4 kg |
| M20 | 64.4 kg |
| M22 | 79 kg |
| M24 | 110 kg |
| Size | Weight (Per 1,000 pieces) |
|---|---|
| M27 | 165 kg |
| M30 | 223 kg |
| M33 | 288 kg |
| M36 | 393 kg |
| M39 | 502 kg |
| M42 | 652 kg |
| M45 | 800 kg |
| M48 | 977 kg |
| M52 | 1220 kg |
| M56 | 1420 kg |
| M60 | 1690 kg |
| M64 | 1980 kg |
| M68 | 2300 kg |
| M72 | 2670 kg |
| M76 | 3040 kg |
| M80 | 3440 kg |
| M90 | 4930 kg |
| M100 | 6820 kg |
ASTM A194 Grade 6F Equivalent
DIN (Germany)
American (UNS)
USA (Werkstoff No)
European (EN)
England (BS)
France (AFNOR)
GOST (Russia)
SS (Sweden)
Poland (PN)
Grade 6F Hex Nuts Proof Load
| Nominal Size | Stress Area inch | ASTM A194 Grade 6F Hex Nuts | Threads per inch |
|---|---|---|---|
| 1/4" | 0.0316 | 3820 lbf | 20 |
| 5/16" | 0.0524 | 6290 lbf | 18 |
| 3/8" | 0.0774 | 9300 lbf | 16 |
| 7/16" | 0.1063 | 12760 lbf | 14 |
| 1/2" | 0.1419 | 17030 lbf | 13 |
| 9/16" | 0.1820 | 21840 lbf | 12 |
| 5/8" | 0.2260 | 27120 lbf | 11 |
| 3/4" | 0.3340 | 40080 lbf | 10 |
| 7/8" | 0.4620 | 55440 lbf | 9 |
| 1" | 0.606 | 72720 lbf | 8 |
| 1 1/8" | 0.7900 | 94800 lbf | 8 |
| 1 1/4" | 1.0000 | 120000 lbf | 8 |
| 1 3/8" | 1.2330 | 148000 lbf | 8 |
| 1 1/2" | 1.492 | 170040 lbf | 8 |
Treatment of ASME SA194 Grade 6F Square Nut
ASTM A194 Grade 6F nuts is heated to quenched and tempered at 593ºC minimum
A194 Grade 6F Chemical Composition
ASTM A194 Grade 6F Nut Mechanical Properties
| Grade | Tensile Strength | Size | Yield Strength | Elongation |
|---|---|---|---|---|
| ASTM A194 Grade 6F | 760 MPa | Up to M100 | 585 MPa | 15% |
Types Of ASTM A194 6F Nuts
ASTM A194 Grade 6F Hex Nut
A194 Grade 6F Heavy Hex Nuts
SA 194 Grade 6F T Nut
ASME SA194 Grade 6F Eye Nut
SA194 Grade 6F Square Nut
ASTM A194 Gr 6F Acorn Nut
Grade 6F Jam Nuts
ASTM A194 Grade 6F Wing Nuts
A194 Grade 6F Nylock Nuts
SA 194 Grade 6F Castle Nuts
ASME SA194 Grade 6F Coupling Nuts
SA194 Grade 6F Anti Theft Nut