ASTM F594A Nuts, ASTM F594A Heavy Hex Nuts, F594A Nuts & F594A Nut Manufacturer and Supplier in Mumbai, India
Unifit Metal Alloys is a manufacturer, supplier, stockist and exporter of ASTM F594A Nuts in Mumbai, India, supplying stainless steel nuts for machinery, fabrication, construction, equipment and general engineering applications. These nuts are intended for fastening assemblies where corrosion resistance, reliable tightening and long service life are important. We supply various sizes, thread configurations and finishes for standard as well as customized requirements.
ASTM F594A Nuts are manufactured from suitable stainless steel materials and produced in accordance with the applicable requirements of ASTM F594. Their corrosion-resistant construction makes them suitable for bolted connections exposed to moisture, humidity and general atmospheric conditions. The nuts provide dependable clamping performance when paired with compatible stainless steel bolts or studs, helping maintain secure mechanical joints during service.
ASTM F594A Nuts, ASTM F594A Heavy Hex Nuts, F594A Nuts & F594A Nut Bolting Manufacturer and Supplier in Mumbai, India
These nuts are commonly used in industrial machinery, construction equipment, fabrication projects, water-treatment systems, food-processing equipment, marine applications and general engineering assemblies. Their stainless steel construction makes them suitable for applications where resistance to environmental exposure and consistent fastening performance are required.
ASTM F594A Nuts are available in different dimensions, thread forms and surface finishes to accommodate various installation requirements. They can be supplied for maintenance work, equipment assembly, fabrication projects and industrial applications requiring durable stainless steel fastening components.
Get the Best Quote for ASTM F594A Nuts. We Stock ASTM F594A Nuts in Various Diameters, Thread Sizes, Specifications and Surface Finishes. Contact Us Today for a Competitive Quote.
ASTM F594A Nuts Specification
| Material | Austenitic Stainless Steel |
|---|---|
| Grade | ASTM F594A |
| Alloy Group | Group 1 |
| Equivalent Grade | Type 304 Stainless Steel / UNS S30400 |
| Condition | Condition A – Annealed |
| Standard | ASTM F594 |
| Product Type | Hex Nuts, Heavy Hex Nuts, Lock Nuts and Custom Nuts |
| Size Range | 1/4″ to 1-1/2″ | M6 to M36 | Custom Sizes Available |
| Thread Standard | UNC, UNF, UNEF, Metric and Custom Threads |
| Manufacturing Process | Hot Formed, Cold Formed or Machined |
| Heat Treatment | Annealed / Solution Annealed |
| Finish | Plain, Passivated, Pickled, Polished and Custom Finishes |
| Corrosion Resistance | Excellent Resistance to General Atmospheric Corrosion and Moisture |
| Application | Construction, Chemical Processing, Food Processing, Marine, Petrochemical, Automotive and General Industrial Applications |
Chemical Composition for ASTM F594A Nuts
| Element | Composition (%) |
|---|---|
| Carbon (C) | 0.08 max. |
| Manganese (Mn) | 2.00 max. |
| Silicon (Si) | 1.00 max. |
| Phosphorus (P) | 0.045 max. |
| Sulfur (S) | 0.030 max. |
| Chromium (Cr) | 17.00 – 19.00 |
| Nickel (Ni) | 8.00 – 10.50 |
| Nitrogen (N) | 0.10 max. |
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Mechanical Properties of ASTM F594A Nuts
| Property | ASTM F594A Group 1 |
|---|---|
| Tensile Strength | 515 MPa min. |
| Yield Strength (0.2% Offset) | 205 MPa min. |
| Elongation | 30% min. |
| Reduction of Area | 50% min. |
| Hardness | 95 HRB max. |
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ASTM F594A Nuts Application Industries
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