SS 310 nut bolt exporter in India
SS 310 nut bolt exporter in India offers high-quality fasteners manufactured from stainless steel grade 310, known for its exceptional heat resistance and corrosion protection. These fasteners are designed to meet stringent industrial standards, making them ideal for demanding environments where durability and reliability are critical. The exporter ensures that each nut and bolt complies with international specifications, providing customers with consistent performance and long service life.
The stainless steel 310 grade used in these fasteners is characterized by its high chromium and nickel content, which enhances its ability to withstand extreme temperatures up to 1100°C. This makes the nuts and bolts particularly suitable for applications in furnace parts, heat exchangers, boilers, and other high-temperature industrial equipment. Additionally, the material exhibits excellent oxidation resistance, ensuring minimal degradation even under continuous thermal stress.
Manufactured with precise threading and dimensional accuracy, these fasteners are available in various sizes and configurations to suit diverse assembly requirements. The exporters employ advanced production techniques and rigorous quality control measures, including tensile strength testing and hardness checks, to guarantee product reliability. This attention to detail ensures compatibility with different industrial machinery and structural components.
With a well-established supply chain and robust export infrastructure, the company is equipped to deliver bulk orders promptly to international clients. Packaging is done in compliance with export norms to prevent damage during transit, and documentation is handled efficiently to facilitate smooth customs clearance. Buyers can expect timely delivery and excellent after-sales support, making the sourcing process hassle-free.
Overall, these high-grade stainless steel fasteners serve critical roles across sectors such as petrochemical, power generation, aerospace, and automotive industries. Their superior mechanical properties and corrosion resistance make them an indispensable choice for industrial buyers seeking dependable fastening solutions for high-stress applications worldwide.
Lead Time
2–7 weeks depending on size
Delivery Terms
FOB, CIF, DDP
Shipping Modes
Sea / Air / Express
Why SS 310 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 310 nut bolt exporter in India
- 2. How to Choose the Right Manufacturer
- 3.Comparison of SS 310 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 310 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 310 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 310 Nut Bolt
- ✔ High-temperature resistance up to 1150°C
- ✔ Excellent oxidation resistance in high-temperature environments
- ✔ Good ductility and weldability for various applications
- ✔ Superior mechanical properties at elevated temperatures
- ✔ Corrosion resistance in a wide range of environments
- ✔ Versatile usage in industries like petrochemical, power generation, and aerospace
Technical Overview of SS 310 Nut Bolt
| Product | Composition | Usage | Standards |
|---|---|---|---|
| SS 310 Nut | Ni: 19-22%, Cr: 24-26%, C: ≤0.08% | High-temperature applications, chemical processing | ASTM A193, ASTM A320 |
| SS 310 Bolt | Ni: 19-22%, Cr: 24-26%, C: ≤0.08% | Heat exchangers, furnace parts, and industrial boilers | ASTM A307, ASTM A325 |
| SS 310 Fasteners | Ni: 19-22%, Cr: 24-26%, C: ≤0.08% | Applications requiring high strength and oxidation resistance | ISO 3506, ASME B18.2.1 |
Specifications Table
| Material | Stainless Steel 310 |
|---|---|
| Grades | SS 310 |
| Standard | ASTM A193, ASTM A320 |
| Size Range | M3 to M30 |
| Length | 10 mm to 300 mm |
| Form | Hexagonal, Round |
Available Grades Table
| Product | Composition | Applications |
|---|---|---|
| SS 310 Nut | Chromium (24-26%), Nickel (19-22%), Carbon (max 0.25%) | High-temperature applications, furnace parts, heat exchangers |
| SS 310 Bolt | Chromium (24-26%), Nickel (19-22%), Carbon (max 0.25%) | Oil and gas industry, industrial furnaces, petrochemical plants |
| SS 310 Hex Nut | Chromium (24-26%), Nickel (19-22%), Carbon (max 0.25%) | Power generation, chemical processing, heat resistant applications |
| SS 310 Lock Nut | Chromium (24-26%), Nickel (19-22%), Carbon (max 0.25%) | High-temperature environments, aerospace applications, heavy-duty machinery |
| SS 310 Wing Nut | Chromium (24-26%), Nickel (19-22%), Carbon (max 0.25%) | Easy fastening for maintenance, high-temperature conditions |
Available Sizes of SS 310 Nut Bolt (MM)
| Size (MM) | Size (MM) |
|---|---|
| 6 | 12 |
| 8 | 14 |
| 10 | 16 |
| 12 | 18 |
| 14 | 20 |
| 16 | 22 |
| 18 | 24 |
| 20 | 27 |
| 22 | 30 |
| 24 | 32 |
Chemical Properties of SS 310
| Element | Composition (%) |
|---|---|
| Carbon (C) | 0.25 max |
| Manganese (Mn) | 2.00 max |
| Silicon (Si) | 1.00 max |
| Phosphorus (P) | 0.045 max |
| Sulfur (S) | 0.030 max |
| Chromium (Cr) | 19.00 - 22.00 |
| Nickel (Ni) | 9.00 - 12.00 |
| Molybdenum (Mo) | 0.75 max |
Mechanical Properties of SS 310
| Property | Value |
|---|---|
| Tensile Strength (MPa) | 515 |
| Yield Strength (MPa) | 205 |
| Elongation (%) | 40 |
| Hardness (HB) | 217 |
| Modulus of Elasticity (GPa) | 200 |
SS 310 – Physical & Thermal Properties
Density of SS 310
| Property | Metric | Imperial |
|---|---|---|
| Density | 7.90 g/cm³ | 0.285 lb/in³ |
Melting Point of SS 310
| Property | Metric | Imperial |
|---|---|---|
| Melting Point | 1400 - 1450 °C | 2552 - 2642 °F |
Specific Heat of SS 310
| Specific Heat of SS 310 | ||
|---|---|---|
| Specific Heat (J/kg·K) | Temperature Range (°C) | Condition |
| 500 | 20 - 100 | Room Temperature |
| 520 | 100 - 400 | High Temperature |
| 540 | 400 - 800 | High Temperature |
Electrical Resistivity of SS 310
| Electrical Resistivity | ||
|---|---|---|
| Value (µΩ·m) | Temperature (°C) | Treatment or Condition |
| 740 | 20 | As-rolled |
| 750 | 100 | |
| 760 | 200 | |
| 770 | 300 | |
| 780 | 400 | |
Manufacturing Process & Heat Treatment of SS 310
Annealing
The annealing process for SS 310 involves heating the material to a temperature of approximately 1040°C to 1150°C, followed by slow cooling. This process helps to relieve internal stresses, improve ductility, and enhance the overall mechanical properties of the steel.
Forging
Forging of SS 310 is performed at high temperatures, typically around 1150°C to 1200°C. The material is shaped using mechanical or hydraulic presses, which improves its strength and structural integrity. This process is essential for producing high-quality nuts and bolts with superior mechanical properties.
Hardening & Tempering
| Process | Temperature Range (°C) | Quenching Medium | Purpose |
|---|---|---|---|
| Hardening | 1000 - 1100 | Oil | To increase hardness and strength |
| Tempering | 600 - 800 | Air | To relieve stresses and improve toughness |
| Stress Relieving | 500 - 600 | Air | To reduce residual stresses from manufacturing |
The combination of these manufacturing processes and heat treatments ensures that SS 310 nuts and bolts meet the stringent requirements for strength, corrosion resistance, and durability in various industrial applications.
Various Types
SS 310 Hex Bolt
- Diameter: M6 to M30
- Condition: Annealed
- Applications: High-temperature applications, furnace components
SS 310 Nut
- Sizes: M6 to M30
- Condition: Cold worked
- Applications: Chemical processing, petrochemical industries
SS 310 Stud Bolt
- Length: 50mm to 600mm
- Condition: Hot forged
- Applications: High strength applications, oil and gas industry
SS 310 Lock Nut
- Sizes: M6 to M24
- Condition: Heat treated
- Applications: Vibration resistance, mechanical assemblies
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 310 Nut Bolt
| Material Grade | Thickness | Price (USD / Kg) | Price (INR / Kg) |
|---|---|---|---|
| SS 310 | 3 mm | $2.50 – $3.00 | ₹207 – ₹248 |
| SS 310 | 6 mm | $2.80 – $3.30 | ₹232 – ₹273 |
| SS 310 | 10 mm | $3.00 – $3.50 | ₹248 – ₹290 |
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 310 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 310 stainless steel fasteners suppliers in India
- SS 310 nut bolt manufacturers in India
- High temperature resistant bolts exporters
- Stainless steel 310 threaded rods suppliers
- SS 310 hex nuts and bolts 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
