Size In Ready Stock
- ASTM A194 Grade 6 Nut = M2 To M50
ASTM A194 6 nuts used in aircraft engines and oil & gas production. SA 194 Gr 6 Hex Nuts are durable and strong, withstanding temperatures up to 260°C (500°F). ISO approved ASTM A194 Grade 6 manufacturer. Dalloyed Fasteners also provides third party inspection based on the requirements of our client.
Table of Content
Most important Documents to Import ASTM A194 Grade 6 Nuts in Italy
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ASTM A194 Grade 6 Nuts Specification
Size In Ready Stock
Threads Of A194 Grade 6 Nuts
Process Method
Advantages
Testing Checklist
Installations
Packaging Types
Raw Material Origin
A194 Gr 6 Hex Nuts Proof Load
| Nominal Size | ASTM A194 6 Hex Nut (lbf) | Stress Area inch | Stress Area inch |
|---|---|---|---|
| 1/4" | 3820 | 0.0316 | 0.0316 |
| 5/16" | 6290 | 0.0524 | 0.0524 |
| 3/8" | 9300 | 0.0774 | 0.0774 |
| 7/16" | 12760 | 0.1063 | 0.1063 |
| 1/2" | 17030 | 0.1419 | 0.1419 |
| 9/16" | 21840 | 0.1820 | 0.1820 |
| 5/8" | 27120 | 0.2260 | 0.2260 |
| Nominal Size | ASTM A194 6 Hex Nut (lbf) | Stress Area inch | Stress Area inch |
|---|---|---|---|
| 3/4" | 40080 | 0.3340 | 0.3340 |
| 7/8" | 55440 | 0.4620 | 0.4620 |
| 1" | 72720 | 0.606 | 0.606 |
| 1 1/8" | 94800 | 0.7900 | 0.7900 |
| 1 1/4" | 120000 | 1.0000 | 1.0000 |
| 1 3/8" | 148000 | 1.2330 | 1.2330 |
| 1 1/2" | 170040 | 1.492 | 1.492 |
A194 Grade 6 Material Temperatures Range
ASTM A194 Grade 6 nuts temperatures range up to 500°F (260°C)
Recommended Washers and Bolts for ASTM A194 Grade 6 Nuts

Bolts

Washer
ASTM A194 Grade 6 Equivalent
DIN (Germany)
American (UNS)
USA (Werkstoff No)
European (EN)
England (BS)
France (AFNOR)
GOST (Russia)
SS (Sweden)
Poland (PN)
SA 194 6 Heavy Hex Nuts Heat Treatment
ASTM A194 Grade 6 material heat treatment is 595°C in Quenched & Tempered
ASTM A194 Grade 6 Chemical Composition
Hardness for ASME SA194 Gr 6 Square Nut
| Grade | ASTM A194 Grade 6 |
|---|---|
| Brinell Hardness | 225-271 |
| Rockwell Hardness | 20-28 |
A194 Grade 6 Jam Nuts Mechanical Properties
| Garde | ASTM A194 Grade 6 Nuts |
|---|---|
| Size | Up to M100 |
| Elongation | 15% |
| Yield Strength | 30,000 PSI |
| Tensile Strength | 65,000 PSI |
| Density | 7800 kg/m3 |
| Elastic Modulus | 200 GPa |
| Specific Heat 0-100 °C | 460 J/kg.K |
Types Of ASTM A194 Grade 6 Nuts
A194 Grade 6 Hex Nut
Grade 6 Stainless Steel Heavy Hex Nuts
AISI 410 Garde 6 T Nut
A194 Grade 6 Eye Nut
ASTM A194 6 Square Nut
ASTM A194 Grade 6 Acorn Nut
SA 194 Grade 6 Jam Nuts
ASME SA 194 Gr 6 Wing Nuts
A194 Grade 6 Nylock Nuts