
ASME SF594 Heavy Hex Nut Manufacturer in India
| Ready Stock: | M2 to M80 |
|---|---|
| Custom Sizes: | Up to 1 1/2″ |
| Length: | 3mm to 200mm |
| International Standard: | DIN 931, DIN 933, DIN 960, DIN 961, DIN 7990, DIN 610 |
| European and American Standard: | ASTM F594, ASME SF 594 |
| Raw Material Origin: | SA, Europe, Morocco, South Africa, Australia India, New Zealand, Algeria, United Kingdom etc |
| MTC: | EN 10204/3.1B |
| Suitable Environment: | Salt Water and Mild Acids |
| Thread Pitch: | Fine Thread and Coarse Thread |
| Finish: | Phosphating, HDG, Oxidation |
| Threads: | UNJ, UNC, UNF, Rolled, UNR |
| Temperature Range: | 1038 +/- 28°C |
| To Know About Latest Price List of ASTM F594 Nuts Please Contact Us | |

F594 Group 1 Heavy Hex Nut

ASME SF594 Square Nuts

ASTM F594 SS T Nuts
Visionalloys have many years of experience in exporting & manufacturing of Astm F594 Stainless Steel Nuts At Best Price in india & worldwide industry. We export Astm F594 Bolts in more than 70 countries. Top quality of Astm F594 Bolts are offered in a broad variety of colors, sizes and materials. We are manufacturer, Supplier and Exporter of all type of Astm F1554 Bolts, Astm F594 Nuts, Astm F594 1/4-1-1/2 Hex Nuts, Astm A594 Fasteners, Astm F594m Stainless Steel Nuts,stainless Steel Nuts from India. ASTM F594 Stainless Steel Nuts made from a ferritic grade of stainless steel are magnetic, strong and have relatively good corrosion resistance. ASTM F594 models made from an austenitic grade of steels have high tensile strength, low ductility, low corrosion resistance and are non-magnetic in nature. ASTM F594 includes the chemical and mechanical specifications for stainless steel nuts in which dimensions of Astm F594 Nut varying from 1/4′′ to 1-1/2′′ inclusive and for ASTM F593 compatible fastener applications. These nuts are available in seven alloy classes for general use. Below is a brief description of the ASTM F594 specification standard grades. There are a variety of other less common grades of ASTM F594, but the definition below is not comprehensive. Here the Mechanical table is specific to Alloy groups 1 and 2 since these are the most common and the Chemical table displays only the most common alloy grades used by their respective alloy groups.
ASTM A194 Grade 2h Nuts are grades having great strength. Sa194-2h Material serves outstanding corrosion to various environments. The different application seeks the need or multiple grades like the combination of ASTM A194 Grade 2h Washer with A325, F1554 Grade 105 and many other fasteners as well. The ‘2H’ combined letter and alphabet has various indications or the sign of the process done on the A194 2h Nuts. Tempered and quenched are notified by the letter ‘2’ in ASTM A194 2h Material, whereas the ‘H’ alphabet denotes that the Sa194-2h Nuts has been processed by heat treatment.
ASTM A194 Grade 2h Material specification enclose the usual elements used for alloying are sulphur and silicon and the inclusion of phosphorus, carbon, and manganese. The result of the chemical solution mentioned above is that the ASTM A194 2h Nuts emits increased resistance to corrosion and improved strength. Technically it’s not always possible for the dealer to have all grades at the same point in time. However, they can manufacture during the order. Some grades are used as substitutes for the other when the DH nuts are limitedly available for some specific diameter and finishes than A194 2h Coupling Nut are taken into consideration.
Table of Content
- ASTM F594 Nuts Specification
- F594D Dome Nuts Dimension
- Price List of ASTM F594 304 Hex Nut
- ASTM F594 Type 316 Jam Nut Chemical Composition
- F594H Cap Mechanical Properties
- ASTM F594 Stainless Steel T Nuts Weight Chart
- Types of SS ASTM F594 Fasteners
- ASTM F594 Type 316 Jam Nut Torque Chart
- F594D Hex Flange Lock Nut Supply Conditions
- F594 Nut Size Chart
- Applications Of F594D Hex Flange Lock Nut
- ASME SF594 Square Nuts Proof Stres
- ASTM F594 Vs ASTM F593 Nut
ASTM A194 Grade 2h Material may be wither cold punched and hot forged possessing proof load requirement by high stage. F594 is a group of alloy in which ASTM F594 Heavy Hex Nut exists. Typically to create fasteners, among the different seven groups of material are taken for usage. We serve all types of grouped material fasteners to our clients. Though group 6 well as 5 is of martensitic material and the 4th group s ferritic, the austenite ones are from 1 to 3. However, one of the popular precipitation hardening material ones is from group seven.
The ASME SF594 Washers, including other grades, are produced with varied sizes, ranging from ¼ inches to 1 ½ inch. Usually, materials have many chemical elements like silicon, molybdenum, nickel, copper, and so on, engulfed in different proportions. ASTM F594H Lug Nuts are gradually used for the strong placement in the application. The applications having great demand for these ASTM F594 grades are exterior components and engine parts and some the big projects. However, the automobile wheels have the major use of lug nuts.
ASTM F594 Nuts are highly used when external nuts or grades don’t get loose with high vibrations. The F594 fasteners offer excellency in resistance to general corrosion as well as localized ones. ASTM F594 Hex Head Nuts must be cooled or quenched as fast as possible based on their section size. Petrochemical, along with pulp & paper processing equipment, is one of the major applications using the ASTM F594 Bolts. Visionalloys ensures fast delivery of material as soon as possible .Products are manufactured according to the customers’ needs.
Check ASTM F594 Nuts Supplier in India who provides various Metric Sizes
- 1/4″ to 1/2″
- Size: M6 to M100
- 3mm – 200 mm
- Fine
- Coarse
- Cold Forging
- CNC Machined
- Hot Forging
- A
- D
- C
- G
- B
- E
- 1446 °C (2635 °F)
- ASME SF 594
- ASTM F594
- 485 MPa
- Plain, Electric galvanized
- Phosphating, Zinc impregnation
- Oxidation, DACROMET
- CNC Lath
- Thread Rolling
- Making Machines
- 100% Tested ASTM F594 Nuts with MTC EN 10204 3.1/3.2

- UNC
- UN8
- BSW
- UTS
- ACME
- UNF
- UNR
- UNM
- BSF
- Heavy Hex Nut
- ASTM A563 C Lock Nut
- A563 Gr A Nut
- Square Nuts
- A563 Hex Nut
- SA563 Dome Nuts
- Coupling Nuts
- Head Shank Drilling
- Bagging
- Head Painting
- Thread Locking
- Oval
- Pan
- Hex
- Hexagon washer
- Truss
- Cross
- Round
- Torx
- Combination Drive
- Truss
- Phillips Drive
- Flat
- Button head
- Socket cap head
- Slotted hex washer
- Slotted Drive
- Oval
- Frearson Drive
- Hex washer head
- Hex head
- Pan
- 3G
- Class 2A (Medium fit)
- 5 CSF
- custom
- 2G
- 4G
- 5 ONF
- 5 HF
- Class 1A (Loose fit)
- 8G
- Class 3A (Tight fit)
- 6G
Supplier of ASTM F594D Dome Nuts in Different Size and Finishes, Also Check Dimension

| M24-34 | M3 | M5 | M4 | M6 | M10 | M12 | M8 | M14 | M18 | M22 | M16 | M20 | M24 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| H | 6 | 10 | 8 | 12 | 18 | 22 | 15 | 25 | 32 | 39 | 28 | 34 | 42 |
| s | 5.5 | 8 | 7 | 10 | 17 | 19 | 13 | 22 | 27 | 32 | 24 | 30 | 36 |
| e | 6.08 | 8.79 | 7.66 | 11.05 | 18.9 | 21.1 | 14.38 | 24.49 | 30.14 | 35.72 | 26.75 | 33.53 | 39.98 |
| t | 3.5 | 7.21 | 5.26 | 7.71 | 12.65 | 15.65 | 10.65 | 17.65 | 24.58 | 28.58 | 20.58 | 25.58 | 30.5 |
| m | 2.8 | 4 | 3.2 | 5 | 8 | 10 | 6.5 | 11 | 15 | 18 | 13 | 16 | 19 |
| d | 4.8 | 7.5 | 6.5 | 9.5 | 16 | 18 | 12.5 | 21 | 25 | 30 | 23 | 28 | 34 |
Exporter of F594 Lock Nuts with UNC, ACME and UNF Threads at Factory Price in Mumbai
To Know About ASTM F594 Nuts Price Per Kg in India Please Contact Us ASTM F594 Nuts Price List
Check SF594 Square Nuts Chemical Composition Before Purchasing the Material
Check ASTM F594 Nuts Manufacturer in India who provides accurately Tested Composition
| Element | Carbon, max | Phosphorus, max | Manganese, max | Sulfur, max | Chromium | Silicon, max | Nickel | Molybdenum | Copper, max |
|---|---|---|---|---|---|---|---|---|---|
| Alloy Group 2, Type 316 | 0.08 | 0.045 | 2 | 0.03 | 16.0 to 18.0 | 1 | 10.0 to 14.0 | 2.00 to 3.00 | |
| Alloy Group 1, Type 304 | 0.08 | 0.045 | 2 | 0.03 | 18.0 to 20.0 | 1 | 8.0 to 10.5 | 1 |
Refer ASTM F594 Stainless Steel T Nuts Mechanical Properties and Weight Chart
Find ASTM F594 Nuts Manufacturer in India who offers Superior Strength
| Alloy Group | 1 | 2 | ||||||
|---|---|---|---|---|---|---|---|---|
| Condition | AF | CW1 | A | CW2 | CW2 | AF | CW1 | A |
| Marking | F594A | F594C | F594B | F594D | F594H | F594E | F594G | F594F |
| Diameter Range | 1/4 to 1-1/2 | 1/4 to 5/8 | 1/4 to 1-1/2 | 3/4 to 1-1/2 | 3/4 to 1-1/2 | 1/4 to 1-1/2 | 1/4 to 5/8 | 1/4 to 1-1/2 |
| Proof Stress Heavy Hex Nuts, ksi | 76 | 108 | 81 | 92 | 92 | 76 | 108 | 81 |
| Proof Stress Hex Nuts, ksi | 70 | 100 | 75 | 85 | 85 | 70 | 100 | 75 |
| Rockwell Hardness | B85 max | B95 to C32 | B65 to 95 | B80 to C32 | B80 to C32 | B85 max | B95 to C32 | B65 to 95 |
| Size | 1/2″ | 5/8″ | 3/4″ | 7/8″ | 1″ | 1-1/8″ | 1-1/4″ | 1-3/8″ | 1-1/2″ | 1-5/8″ |
|---|---|---|---|---|---|---|---|---|---|---|
| SS F594 Finished Hex Nuts | 3.75 | 7.33 | 11.9 | 19 | 28.3 | 40.3 | 54.3 | 73 | 94.3 | |
| ASTM F594 SS Heavy Hex Nuts | 6.54 | 11.9 | 19.3 | 29.7 | 42.5 | 59.2 | 78.6 | 102 | 131 | 162 |
| SF594 Finished Jam Nuts | 2.62 | 4.93 | 7.7 | 12 | 17.6 | 24.7 | 36.1 | 47.9 | 60.9 | |
| F594 Heavy Hex Jam Nuts | 4 | 6.96 | 11 | 16.7 | 23.5 | 32.4 | 45.8 | 59.3 | 74.8 | 91.6 |
| SS ASTM F594 Square Nuts | 5.78 | 10.8 | 15.4 | 24.5 | 36.3 | 52.5 | 70.6 | 94.5 | 122 | |
| ASTM F594 Heavy Square Nuts | 7.87 | 14.3 | 23.5 | 36.2 | 51.5 | 72.4 | 95.5 | 125 | 161 | |
| Size | 1-3/4″ | 1-7/8″ | 2″ | 2-1/4″ | 2-1/2″ | 2-3/4″ | 3″ | 3-1/4″ | 3-1/2″ | 3-3/4″ |
| SS F594 Finished Hex Nuts | 151 | 224 | ||||||||
| ASTM F594 SS Heavy Hex Nuts | 204 | 241 | 299 | 419 | 564 | 738 | 950 | 1194 | 1526 | 1812 |
| SF594 Finished Jam Nuts | 100 | 140 | ||||||||
| F594 Heavy Hex Jam Nuts | 114 | 134 | 165 | 227 | 332 | 429 | 545 | 651 | 851 | 1005 |

ASME Sf594 Stainless Steel Cap Nut

ASTM F594d Dome Nuts

ASTM F594 304 Hex Nut

F594 Grade S30430 Lock Nut

ASTM F594 Type 316 Jam Nut
| Size Range | Tensile Stress Area Square Inch |
Clamp Lbs | Torque | |
|---|---|---|---|---|
| Lubed K= 0.167 |
Dry K = 0.223 |
|||
| Feet Lbs | Feet Lbs | |||
| 1-3/8-8 1-1/2-8 1-5/8-8 1-3/4-8 |
1.215 1.471 1.769 2.06 |
91,125 110,325 132,675 154,500 |
1,744 2,303 3,000 3,763 |
2,328 3,076 4,006 5,024 |
| 1/2-13 9/16-12 5/8-11 3/4-10 |
0.138 0.177 0.220 0.327 |
10,350 13,275 16,500 24,525 |
72 104 143 256 |
96 139 192 342 |
| 1-7/8-8 2-8 2-1/4-8 2-1/2-8 |
2.41 2.74 3.52 4.40 |
180,750 205,500 264,000 330,000 |
4,716 5,720 8,266 11,481 |
6,298 7,638 11,038 15,331 |
| 7/8-9 1-8 1-1/8-8 1-1/4-8 |
0.452 0.594 0.776 0.984 |
33,900 44,550 58,200 73,800 |
413 620 911 1,284 |
551 828 1,217 1,714 |
| Alloy Group | Condition Furnished Unless Otherwise Specified | Optional Conditions (must be specified) |
|---|---|---|
| 5 | H | HT |
| 4 | CW | A |
| 1, 2, 3 | CW | AF, A, SH |
| 7 | AH | none |
| 6 | H | HT |
Find ASTM F594 Nuts Supplier in India who Provides Various Sizes
| Diameter* mm | Nut Size mm | Height mm | ||
|---|---|---|---|---|
| Nylock Nut | Jam Nut | Hex Nut | ||
| 8 | 5 | 5 | 2.7 | 4 |
| 5.5 | 3 | 4 | 1.8 | 2.4 |
| 10 | 6 | 6 | 3.2 | 5 |
| 13 | 8 | 8 | 4 | 6.5 |
| 19 | 12 | 12 | 6 | 10 |
| 24 | 16 | 16 | 8 | 13 |
| 4 | 2 | – | 1.2 | 1.6 |
| 11 | 7 | – | 3.5 | 5.5 |
| 27 | 18 | 18.5 | 9 | 15 |
| 7 | 4 | 5 | 2.2 | 3.2 |
| 17 | 10 | 10 | 5 | 8 |
| 5 | 2.5 | – | 1.6 | 2 |
| 30 | 20 | 20 | 10 | 16 |
| 22 | 14 | 14 | 7 | 11 |
- Power Generation
- Marine Industry
- Oil Refineries
- Petrochemical
- Food and Beverage
- Pharamaceutical
| Brazil | Italy | Germany | Denmark | Ireland |
| Turkey | UAE | Australia | Qatar | Saudi Arabia |
| Singapore | Nigeria | Poland | Mexico | Netherlands |
| South Africa | Canada | USA | Spain | UK |
| Group Type | Diameter Range | F594 Hex Nuts Proof Stress | ASTM F594 Heavy Hex Nuts Proof Stress |
|---|---|---|---|
| Alloy Group 2 | 1/4 to 1-1/2 | 75 ksi | 81 ksi |
| 1/4 to 1-1/2 | 70 ksi | 76 ksi | |
| 3/4 to 1-1/2 | 85 ksi | 92 ksi | |
| 1/4 to 5/8 | 100 ksi | 108 ksi | |
| Alloy Group 1 | 1/4 to 1-1/2 | 75 ksi | 81 ksi |
| 1/4 to 1-1/2 | 70 ksi | 76 ksi | |
| 3/4 to 1-1/2 | 85 ksi | 92 ksi | |
| 1/4 to 5/8 | 100 ksi | 108 ksi |
| Property | ASTM F594 Nut | ASTM F593 Nut |
|---|---|---|
| Hardness | Rockwell B80–C32 | Typically Rockwell B75–C35 |
| Tensile Strength | Proof Load: 65,000 – 100,000 psi | 75,000 – 125,000 psi (515 – 860 MPa) |
| Applications | Chemical, Food industry fasteners | Structural, Marine, Chemical, Food industry fasteners |
| Operating Temperature Range | 200°C to 870°C | -200°C to 870°C (-328°F to 1600°F) |
- Vision Alloys is A Manufacturer of Steel Fasteners Company in India
- Dealers and Distributors of Bolting Products in USA, Europe, New Zealand, Algeria, United Kingdom, Morocco, South Africa and Australia, Egypt, Peru, chile, Jordan, Argentina
- Manufacturer and Supplier of Stainless Steel, Nickel Alloy, Titanium, Copper Materials in Mumbai.
- Stockist and Trader of Top Quality High Temperature Alloys for Oil and Gas Industry and Standard & Custom Sizes in EX Stock

