SS 304 nut bolt exporter in India
SS 304 nut bolt exporter in India plays a crucial role in supplying high-quality fasteners tailored for diverse industrial applications. These stainless steel components are manufactured using grade 304 stainless steel, known for its excellent corrosion resistance, durability, and strength. The material’s inherent chromium and nickel content ensures that these fasteners perform reliably in environments exposed to moisture, chemicals, and varying temperatures.
These fasteners come in a variety of types and sizes, including hex bolts, hex nuts, threaded rods, and washers, all conforming to international standards such as ASTM A193 and ISO 4032. Precision machining and stringent quality control processes guarantee dimensional accuracy and mechanical properties, making them suitable for critical assemblies in sectors like automotive, construction, marine, and chemical processing industries. The versatility of grade 304 stainless steel also allows these components to resist oxidation and maintain structural integrity over prolonged use.
For industrial buyers, understanding the specifications is vital. The fasteners typically feature a tensile strength of around 520 MPa and offer excellent resistance to oxidation up to temperatures of 870°C in intermittent service. Their non-magnetic properties and ease of fabrication add to their adaptability across various engineering requirements. Additionally, these parts are available in both metric and imperial measurements to cater to global standards and customer preferences.
Export readiness is a key consideration for suppliers based in India, ensuring that packaging, documentation, and logistics adhere to international shipping protocols. Compliance with export regulations and certifications such as ISO 9001 and RoHS enhances the credibility and reliability of these products in overseas markets. Efficient supply chain management and timely delivery further strengthen the position of Indian manufacturers as preferred partners for stainless steel fasteners worldwide.
In conclusion, the combination of robust material properties, diverse product offerings, and export-focused operational capabilities makes these stainless steel fasteners an optimal choice for industrial buyers seeking reliable and durable fastening solutions. Partnering with experienced suppliers ensures access to premium-grade components that meet stringent global quality standards and performance expectations.
Lead Time
2–7 weeks depending on size
Delivery Terms
FOB, CIF, DDP
Shipping Modes
Sea / Air / Express
Why SS 304 nut bolt exporter in India Are Preferred by Global Buyers
- ✔ Factory Pricing: Direct manufacturer rates with bulk stock
- ✔ Certified Quality: ISO & 3rd-party tested, EN 10204 certified
- ✔ Export-Ready: Sea-worthy packaging for on-time delivery
- ✔ Fast RFQs: Quick quotes for custom sizes & quantities
- ✔ Traceability: 100% heat number tracking from raw material to finished product
Trusted by industries like oil & gas, petrochemicals, power, marine, and heavy engineering.
- Manufacturing Capacity: 500 MT / Month
- Export Experience: 15+ Years
- Countries Served: 50+
- Annual Export Volume: 5,500 MT
Table of Contents
- 1. What is SS 304 nut bolt exporter in India
- 2. How to Choose the Right Manufacturer
- 3.Comparison of SS 304 nut bolt exporter in India
- 4. Why Global Buyers Source from Jainam Ferro Alloys
- 5. Features
- 6. Technical Overview
- 7. Specifications
- 8. Available Grades
- 9. Available Sizes
- 10. Chemical Properties
- 11. Mechanical Properties
- 12. Physical & Thermal Properties
- 13. Electrical Resistivity
- 14. Equivalent Grades
- 15. Manufacturing Process & Heat Treatment
- 16. Various Types
- 17. Applications & Uses
- 18. Industries We Serve
- 19. Latest Price List
- 20. MOQ & Payment Terms
- 21. Export Packaging & Shipping
- 22. Cities We Supply in India
- 23. Countries We Export Worldwide
- 24. Our Certifications
- 25. Quality Inspection & Testing
- 26. Our Other Product Types
- 27. People Also Search For
- 28. Frequently Asked Questions
- 29. About Jainam Ferro Alloys
How to Choose the Right SS 304 nut bolt exporter in India
India is home to hundreds of manufacturers ranging from small job shops to large ISO-certified exporters. International and domestic buyers typically evaluate manufacturers based on quality compliance, production capacity, export experience, and pricing transparency.
- Certification & international standards (ASME, ASTM, EN)
- Manufacturing capability vs trading activity
- Export documentation & inspection support
- Stock availability & lead time reliability
- Past supply experience in oil & gas, EPC & heavy industries
Comparison Factors Among SS 304 nut bolt exporter in India
| Evaluation Factor | Small Local Suppliers | Trading Companies | ISO-Certified Manufacturers |
|---|---|---|---|
| Manufacturing Control | Limited | None | Full in-house / audited partners |
| International Standards | Basic | Depends on source | ASME / ASTM / EN |
| Inspection & MTCs | Limited | Inconsistent | EN 10204 3.1 / 3.2 |
| Export Experience | Low | Medium | 50+ countries |
| Risk for EPC Projects | High | Medium | Low |
International buyers typically prefer ISO-certified manufacturers for large-scale or critical applications due to better quality control, documentation, and lower project risk.
Why Global Buyers Choose Jainam Ferro Alloys
Jainam Ferro Alloys is a trusted ISO 9001:2015 certified manufacturer and global exporter of ferro alloys and metal products, supplying consistent, high-quality materials to customers across USA, UK, Europe, Middle East, Africa, and Asia-Pacific. Our focus on quality assurance, cost efficiency, and on-time delivery makes us a preferred sourcing partner for international buyers.
| Key Advantage | Buyer Benefit |
|---|---|
| ISO 9001:2015 Certified Manufacturing | Consistent quality with documented QA systems and process control |
| ASME / ASTM / EN Compliant Products | Globally accepted standards with EN 10204 3.1 / 3.2 MTCs |
| Lower Manufacturing & Sourcing Costs | Save up to 15–20% compared to European suppliers |
| Favorable Exchange Rate Advantage | Reduced landed cost for international importers |
| In-House Testing & Inspection Facilities | Strict chemical, mechanical & dimensional quality checks |
| Bulk Stock & High Production Capacity | Fast order fulfillment and stable supply for large projects |
| Custom Sizes & Drawing-Based Manufacturing | Products manufactured exactly to buyer specifications |
| Export-Grade Packaging & Global Logistics | Sea-worthy packing, palletization & worldwide shipping support |
| Faster Global Shipping Routes | Optimized logistics for Middle East, Africa & Southeast Asia |
| Technical & After-Sales Support | Project assistance, documentation & responsive RFQ handling |
| Trusted by Global Steel & EPC Companies | Proven export experience across 50+ countries |
Features of SS 304 Nut Bolt
- ✔ Excellent corrosion resistance in a wide range of environments
- ✔ High tensile strength and durability for various applications
- ✔ Easy fabrication and welding properties for complex designs
- ✔ Non-magnetic properties suitable for sensitive applications
- ✔ Hygienic and easy to clean, ideal for food and medical industries
- ✔ Wide availability and cost-effectiveness in bulk supply
Technical Overview of SS 304 Nut Bolt
| Product | Composition | Usage | Standards |
|---|---|---|---|
| SS 304 Nut | 18% Chromium, 8% Nickel, 0.08% Carbon | Used in various applications where corrosion resistance is required | ASTM A193, ASTM A320 |
| SS 304 Bolt | 18% Chromium, 8% Nickel, 0.08% Carbon | Commonly used in construction, automotive, and marine applications | ASTM A307, ASTM A325 |
| SS 304 Fasteners | 18% Chromium, 8% Nickel, 0.08% Carbon | Ideal for high-temperature and high-pressure environments | ISO 3506, DIN 933 |
Specifications Table
| Material | Stainless Steel 304 |
|---|---|
| Grades | SS 304, A2-70, A2-80 |
| Standard | ASTM A193, ASTM A194, ISO 3506 |
| Size Range | M3 to M30 (custom sizes available) |
| Length | 6mm to 300mm (custom lengths available) |
| Form | Hex Nut and Bolt |
Available Grades Table
| Product | Composition | Applications |
|---|---|---|
| SS 304 Nut | Steel, Nickel (8-10.5%), Chromium (18-20%), Manganese (2%), Carbon (≤0.08%) | Used in kitchen equipment, food processing, and chemical containers |
| SS 304 Bolt | Steel, Nickel (8-10.5%), Chromium (18-20%), Manganese (2%), Carbon (≤0.08%) | Suitable for construction, automotive, and marine applications |
| SS 304 Hex Nut | Steel, Nickel (8-10.5%), Chromium (18-20%), Manganese (2%), Carbon (≤0.08%) | Commonly used in fastening and assembly in various industries |
| SS 304 Lock Nut | Steel, Nickel (8-10.5%), Chromium (18-20%), Manganese (2%), Carbon (≤0.08%) | Ideal for applications requiring vibration resistance |
| SS 304 Wing Nut | Steel, Nickel (8-10.5%), Chromium (18-20%), Manganese (2%), Carbon (≤0.08%) | Used in applications requiring hand-tightening without tools |
Available Sizes of SS 304 Nut Bolt (MM)
| Size (MM) | Size (MM) |
|---|---|
| 6 | 8 |
| 10 | 12 |
| 14 | 16 |
| 18 | 20 |
| 22 | 24 |
| 27 | 30 |
| 33 | 36 |
| 39 | 42 |
| 45 | 48 |
| 50 | 56 |
Chemical Properties of SS 304
| Element | Composition (%) |
|---|---|
| Carbon (C) | 0.08 max |
| Manganese (Mn) | 2.00 max |
| Phosphorus (P) | 0.045 max |
| Sulfur (S) | 0.030 max |
| Silicon (Si) | 1.00 max |
| Chromium (Cr) | 18.0 - 20.0 |
| Nickel (Ni) | 8.0 - 10.5 |
| Molybdenum (Mo) | 0.00 |
Mechanical Properties of SS 304
| Property | Value |
|---|---|
| Tensile Strength (MPa) | 520 - 720 |
| Yield Strength (MPa) | 215 |
| Elongation (%) | 40 |
| Hardness (Brinell) | 150 |
| Modulus of Elasticity (GPa) | 193 |
SS 304 – Physical & Thermal Properties
Density of SS 304
| Property | Metric | Imperial |
|---|---|---|
| Density | 8.00 g/cm³ | 0.289 lb/in³ |
Melting Point of SS 304
| Property | Metric | Imperial |
|---|---|---|
| Melting Point | 1400 - 1450 °C | 2552 - 2642 °F |
Specific Heat of SS 304
| Specific Heat of SS 304 | ||
|---|---|---|
| Specific Heat (J/kg·K) | Temperature Range (°C) | Condition |
| 500 | 20 - 100 | Solid |
| 600 | 100 - 500 | Solid |
| 700 | 500 - 800 | Solid |
Electrical Resistivity of SS 304
| Electrical Resistivity | ||
|---|---|---|
| Value (µΩ·m) | Temperature (°C) | Treatment or Condition |
| 0.73 | 20 | Annealed |
| 0.74 | 100 | |
| 0.75 | 200 | |
| 0.76 | 300 | |
| 0.77 | 400 | |
Manufacturing Process & Heat Treatment of SS 304
Annealing
Annealing of SS 304 is performed to relieve internal stresses, improve ductility, and enhance the material's overall mechanical properties. The process involves heating the steel to a temperature range of 1000-1100°C, followed by controlled cooling. This treatment ensures a uniform microstructure and reduces hardness, making the material easier to work with in subsequent manufacturing processes.
Forging
Forging of SS 304 is carried out to improve strength and toughness. The process involves heating the stainless steel to a temperature of approximately 1100-1200°C and then shaping it using hammers or presses. This method refines the grain structure and enhances the mechanical properties, making the forged components suitable for high-stress applications such as nut bolts.
Hardening & Tempering
| Process | Temperature Range (°C) | Quenching Medium | Purpose |
|---|---|---|---|
| Hardening | 1000-1100 | Oil or Water | To increase hardness and strength |
| Tempering | 300-600 | Air | To reduce brittleness and improve toughness |
| Stress Relieving | 400-600 | Air | To eliminate residual stresses from manufacturing |
The combination of these processes ensures that SS 304 nut bolts achieve optimal mechanical properties, making them suitable for a wide range of industrial applications while complying with international quality standards.
Various Types
SS 304 Hex Nut
- Sizes: M2 to M30
- Condition: ASTM A194, Grade 8
- Applications: Automotive, Construction, Machinery
SS 304 Bolt
- Sizes: M3 to M20
- Condition: Hot-dip Galvanized
- Applications: Shipbuilding, Oil and Gas, Fasteners
SS 304 Stud Bolt
- Sizes: M8 to M24
- Condition: Cold Drawn
- Applications: Power Plants, Aerospace, Chemical Processing
SS 304 Lock Nut
- Sizes: M4 to M16
- Condition: Pickled and Passivated
- Applications: Electrical, Electronic, Industrial Equipment
Applications & Uses
- Oil & Gas Industry
- Petrochemical Plants
- Water Treatment Plants
- Pharmaceutical Industry
- Food & Beverage Industry
- Automobile Industry
Industries We Serve
Our alloys are widely used across:
- Steel Plants
- Foundries & Casting Units
- Automobile Industry
- Shipbuilding & Marine
- Oil & Gas
- Engineering Components
- Heavy Industrial Machinery
latest Price List of SS 304 Nut Bolt
| Material Grade | Thickness | Price (USD / Kg) | Price (INR / Kg) |
|---|---|---|---|
| SS 304 Nut Bolt | 3 mm | $2.00 – $2.50 | ₹165 – ₹205 |
| SS 304 Nut Bolt | 6 mm | $2.20 – $2.70 | ₹182 – ₹222 |
| SS 304 Nut Bolt | 10 mm | $2.50 – $3.00 | ₹205 – ₹247 |
Note: Prices are indicative and may vary based on size, quantity, raw material cost, and delivery location. Contact us for the latest quotation for SS 304 Nut Bolt.
MOQ & Payment Terms
Minimum Order Quantity: 25–100 Kg depending on part size and grade.
Payment Terms: Depending On Grade and Quantity Size
Export Packaging & Shipping
- Seaworthy, fumigated wooden crates with waterproof inner lining
- Palletised packing with clear shipping marks and heat number identification
- Container stuffing supervision with loading photographs available on request
Cities We Suppllied In India
| Supply Cities | |||||
|---|---|---|---|---|---|
| Mumbai | Delhi | Pune | Chennai | Hyderabad | Bengaluru |
| Ahmedabad | Rajkot | Coimbatore | Kolkata | Bhopal | Surat |
We exported to 50+ countries worldwide.
| Exported Countries | |||||
|---|---|---|---|---|---|
| USA | UK | UAE | Germany | South Africa | Australia |
| Italy | Canada | Netherlands | Qatar | Saudi Arabia | Malaysia |
Our Certifications
We are a certified manufacturer and exporter, committed to strict quality control and international compliance standards. Below are our key certifications.
Compliance
ISO 14001:2015
Importer Exporter
ISO 45001:2018
ISO 9001:2015
Udyam Registration
Quality Inspection & Testing
At Jainam Ferro Alloys, all products are checked through strict quality inspection and testing to meet international standards such as ASTM, ASME, EN, and DIN. This ensures consistent quality, accurate dimensions, and full material traceability.
- ✔ Chemical composition testing
- ✔ Mechanical tests such as tensile and hardness
- ✔ Dimensional inspection as per standard tolerances
- ✔ PMI, ultrasonic, and visual inspection (if required)
- ✔ EN 10204 3.1 / 3.2 test certificates
- ✔ Third-party inspection by SGS, TUV, BV, or Lloyd’s
Our quality systems support reliable supply for oil & gas, petrochemical, power, marine, and heavy engineering projects.
People Also Search For
- SS 304 stainless steel fasteners suppliers in India
- SS 316 nut bolt exporter in India
- Stainless steel nut and bolt manufacturers
- Industrial fasteners suppliers in India
- High tensile bolt exporters in India
Frequently Asked Questions
About JAINAM FERRO ALLOYS
- ✔ Decades of experience in stainless steel, carbon steel, and alloy steel manufacturing
- ✔ ISO 9001:2015 certified company ensuring strict quality control standards
- ✔ Specialized in cold drawn pipes and tubes processing
- ✔ State-of-the-art manufacturing facilities with modern machinery
- ✔ Precision-engineered products with consistent quality and reliability
- ✔ Customized steel solutions as per client drawings and specifications
- ✔ Compliance with international industry standards
- ✔ Trusted supplier for critical industrial applications worldwide
