SS 310 Hex bolt exporter in Japan
SS 310 Hex bolt exporter in Japan offers premium-grade fasteners designed to meet the rigorous demands of high-temperature and corrosive environments. Manufactured from stainless steel grade 310, these hex bolts exhibit exceptional resistance to oxidation and heat, making them ideal for industries requiring durable and reliable fastening solutions. The exporter ensures that each bolt adheres to stringent quality standards, providing consistent mechanical strength and dimensional accuracy.
These hexagonal head bolts are crafted from austenitic stainless steel SS 310, known for its excellent chromium and nickel content, which enhances its ability to withstand temperatures up to 1100°C. The product range includes various diameters and lengths, tailored to fit specific industrial requirements. Their heat-resistant properties make them suitable for applications in furnaces, heat exchangers, and petrochemical plants where extreme conditions prevail.
Industries such as power generation, chemical processing, and aerospace rely heavily on these high-performance fasteners for assembling critical components. The corrosion resistance of SS 310 fasteners ensures longevity and minimizes maintenance costs, especially in environments exposed to oxidizing agents and thermal cycling. Additionally, the hex bolt design allows for easy installation and removal, facilitating efficient assembly and maintenance operations.
Japan-based exporters maintain stringent export readiness by complying with international standards like ASTM and ISO, ensuring that the products meet global industrial requirements. Comprehensive documentation, quality certifications, and customized packaging options enhance the export process, making it seamless for overseas buyers. Timely delivery and robust logistics support further establish their reputation in the global market.
For industrial buyers seeking reliable, high-temperature resistant fasteners, sourcing from a reputable SS 310 hex bolt supplier in Japan guarantees superior product quality and service excellence. These stainless steel bolts offer an optimal balance of strength, durability, and corrosion resistance, essential for maintaining the integrity of critical machinery and infrastructure worldwide.
Lead Time
2–7 weeks depending on size
Delivery Terms
FOB, CIF, DDP
Shipping Modes
Sea / Air / Express
Why SS 310 Hex bolt exporter in Japan 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 Hex bolt exporter in Japan
- 2. How to Choose the Right Manufacturer
- 3.Comparison of SS 310 Hex bolt exporter in Japan
- 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 Hex bolt exporter in Japan
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 Hex bolt exporter in Japan
| 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 Hex Bolt
- ✔ High resistance to oxidation and corrosion
- ✔ Excellent high-temperature strength
- ✔ Good weldability and formability
- ✔ 310 stainless steel composition for enhanced durability
- ✔ Versatile applications in various industries
- ✔ Available in multiple sizes and specifications
Technical Overview of SS 310 Hex Bolt
| Product | Composition | Usage | Standards |
|---|---|---|---|
| SS 310 Hex Bolt | Nickel 19%, Chromium 25%, Manganese 2%, Silicon 1.5%, Carbon 0.25% | High-temperature applications, chemical processing plants, and furnace components | ASTM A193, ASTM A320, JIS G4303 |
| SS 310 Hex Bolt | Nickel 19%, Chromium 25%, Manganese 2%, Silicon 1.5%, Carbon 0.25% | Oil and gas industries, power generation, and food processing | ISO 3506, JIS B1180 |
| SS 310 Hex Bolt | Nickel 19%, Chromium 25%, Manganese 2%, Silicon 1.5%, Carbon 0.25% | Applications requiring excellent oxidation resistance and high strength | ASME SA193, ASTM A276 |
Specifications Table
| Material | Stainless Steel 310 |
|---|---|
| Grades | AISI 310, ASTM A193, ASTM A320 |
| Standard | JIS B 1180, ISO 3506 |
| Size Range | M6 to M30 |
| Length | 10 mm to 300 mm |
| Form | Hexagonal Head |
Available Grades Table
| Product | Composition | Applications |
|---|---|---|
| SS 310 Hex Bolt | 25% Cr, 20% Ni | High-temperature applications, furnace parts, heat exchangers |
| SS 310S Hex Bolt | 18% Cr, 25% Ni | Corrosion-resistant applications, food processing, chemical processing |
| SS 310H Hex Bolt | 25% Cr, 20% Ni, additional C | Power generation, petrochemical industries, industrial furnaces |
| SS 310L Hex Bolt | 19% Cr, 22% Ni | Structural applications, welding, high-stress environments |
| SS 310CB Hex Bolt | 25% Cr, 20% Ni, Mo | Heavy-duty applications, high-temperature furnaces, nuclear reactors |
Available Sizes of SS 310 Hex Bolt (MM)
| Size (MM) | Size (MM) |
|---|---|
| 6 | 8 |
| 10 | 12 |
| 16 | 20 |
| 24 | 30 |
| 36 | 40 |
| 45 | 50 |
| 56 | 60 |
| 70 | 80 |
| 90 | 100 |
| 110 | 120 |
Chemical Properties of SS 310
| Element | Composition (%) |
|---|---|
| Carbon (C) | 0.25 max |
| Manganese (Mn) | 2.00 max |
| Phosphorus (P) | 0.045 max |
| Sulfur (S) | 0.030 max |
| Silicon (Si) | 1.00 max |
| Chromium (Cr) | 24.00 - 26.00 |
| Nickel (Ni) | 19.00 - 22.00 |
| Molybdenum (Mo) | 0.75 max |
Mechanical Properties of SS 310 Hex Bolt
| Property | Value |
|---|---|
| Tensile Strength | 515 - 720 MPa |
| Yield Strength | 205 MPa (minimum) |
| Elongation | 40% (minimum) |
| Hardness | HB 201 - 240 |
| Modulus of Elasticity | 200 GPa |
SS 310 Hex bolt exporter in Japan – 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 | Solid |
| 600 | 100 - 800 | Solid |
| 700 | 800 - 1100 | Solid |
Electrical Resistivity of SS 310 Hex Bolt
| Electrical Resistivity | ||
|---|---|---|
| Value (µΩ·m) | Temperature (°C) | Treatment or Condition |
| 720 | 20 | As Fabricated |
| 740 | 100 | |
| 760 | 200 | |
| 780 | 300 | |
| 800 | 400 | |
Manufacturing Process & Heat Treatment of SS 310 Hex Bolt
Annealing
Annealing for SS 310 hex bolts involves heating the material to a temperature range of 1020°C to 1100°C, followed by controlled cooling. This process helps to relieve internal stresses, improve ductility, and enhance the overall mechanical properties of the steel, ensuring better performance in high-temperature applications.
Forging
The forging process for SS 310 hex bolts is performed at elevated temperatures, typically between 1150°C and 1250°C. This hot working process refines the grain structure and improves the strength and toughness of the bolts. It is crucial for achieving the desired shape while maintaining the integrity of the material.
Hardening & Tempering
| Process | Temperature Range (°C) | Quenching Medium | Purpose |
|---|---|---|---|
| Hardening | 1050 - 1150 | Oil | To increase hardness and strength |
| Tempering | 600 - 800 | Air | To reduce brittleness and improve toughness |
| Stress Relieving | 400 - 600 | Air | To relieve residual stresses from previous processes |
The combination of these processes ensures that SS 310 hex bolts achieve optimal performance characteristics, making them suitable for high-temperature and high-corrosion environments, which are common in various industrial applications.
Various Types
SS 310 Hex Bolt - Standard
- Sizes: M6 to M30
- Condition: Annealed
- Applications: High-temperature environments, chemical processing
SS 310 Hex Bolt - Heavy-Duty
- Sizes: M10 to M24
- Condition: Cold Worked
- Applications: Structural applications, offshore platforms
SS 310 Hex Bolt - Metric
- Sizes: M8 to M16
- Condition: Heat Treated
- Applications: Aerospace, automotive industries
SS 310 Hex Bolt - Custom
- Sizes: Customizable
- Condition: Various
- Applications: Specialized manufacturing, custom projects
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 Hex Bolt
| Material Grade | Thickness | Price (USD / Kg) | Price (INR / Kg) |
|---|---|---|---|
| SS 310 Hex Bolt | 3 mm | $2.50 – $3.00 | ₹207 – ₹248 |
| SS 310 Hex Bolt | 6 mm | $2.80 – $3.30 | ₹232 – ₹273 |
| SS 310 Hex Bolt | 10 mm | $3.10 – $3.70 | ₹257 – ₹307 |
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 Hex 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 Hex bolt suppliers in Japan
- Stainless steel fasteners manufacturers in Japan
- SS 310 bolt specifications and standards
- Hex bolt exporters in Asia
- Stainless steel hardware distributors in Japan
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
