ASTM F594F Nuts

ASTM F594F Nuts, ASTM F594F Heavy Hex Nuts, F594F Nuts & F594F Nut Manufacturer and Supplier in Mumbai, India

Unifit Metal Alloys is a manufacturer, supplier, stockist and exporter of ASTM F594F Nuts in Mumbai, India, supplying stainless steel fastening components for industrial machinery, fabrication, construction, equipment and engineering applications. These nuts are suitable for bolted connections where corrosion resistance, reliable thread engagement and long-term fastening performance are important. We supply a variety of sizes, thread forms and configurations for standard and customized requirements.

ASTM F594F Nuts are manufactured from suitable stainless steel materials and produced in accordance with the applicable requirements of ASTM F594. Their stainless steel construction provides resistance to moisture, atmospheric exposure and general corrosion, helping maintain the condition of the fastening assembly during service. When matched with compatible stainless steel bolts or studs, these nuts provide secure tightening and dependable clamping performance.

ASTM F594F Nuts, ASTM F594F Heavy Hex Nuts, F594F Nuts & F594F Nut Bolting Manufacturer and Supplier in Mumbai, India

These nuts are suitable for industrial equipment, fabrication assemblies, construction projects, machinery, processing systems, marine-related applications and general engineering work. Their corrosion-resistant characteristics make them useful in environments where durable fastening and reduced maintenance are required.

ASTM F594F Nuts can be supplied in different dimensions, thread configurations and finishes to accommodate specific installation requirements. They are suitable for maintenance work, equipment assembly, fabrication projects and industrial fastening applications.

Get the Best Quote for ASTM F594F Nuts. We Stock ASTM F594F Nuts in Various Diameters, Thread Sizes, Specifications and Surface Finishes. Contact Us Today for a Competitive Quote.

ASTM F594F Nuts Specification

Material Austenitic Stainless Steel
Grade ASTM F594F
Alloy Group Group 1
Equivalent Grade Type 304 Stainless Steel / UNS S30400
Condition Condition F – Strain Hardened
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 Cold Formed, Hot Formed or Machined
Heat Treatment Strain Hardened
Finish Plain, Passivated, Pickled, Polished and Custom Finishes
Corrosion Resistance Excellent Resistance to Atmospheric Corrosion, Moisture and General Industrial Environments
Application Construction, Chemical Processing, Food Processing, Marine, Petrochemical, Automotive and General Industrial Applications

Chemical Composition for ASTM F594F 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 F594F Nuts

Property ASTM F594F Group 1
Tensile Strength 860 MPa min.
Yield Strength (0.2% Offset) 690 MPa min.
Elongation 10% min.
Reduction of Area 20% min.
Hardness 40 HRC max.

Ready Stock of ASTM F594F Nuts

ASTM F594F Heavy Hex Nuts
ASTM F594F Hex Nuts
ASTM F594F Hex Jam Nuts
ASTM F594F Heavy Hex Jam Nuts
ASTM F594F Lock Nuts
ASTM F594F Coupling Nuts
ASTM F594F Flange Nuts
ASTM F594F Plain Nuts
ASTM F594F Structural Nuts
ASTM F594F High-Strength Nuts
Stainless Steel ASTM F594F Nuts
ASTM F594F Finished Nuts

ASTM F594F Nuts Application Industries

Refineries
90%
Oil and Gas Industry
96%
Power Generation
80%
Pharmaceutical Equipment
85%
Pulp & Paper Industry
88%