SS 347 Hex bolt exporter in Saudi Arabia
SS 347 Hex bolt exporter in Saudi Arabia plays a crucial role in supplying high-grade fasteners tailored for demanding industrial applications. These bolts are manufactured from stainless steel grade 347, known for its excellent corrosion resistance and superior mechanical strength, making them ideal for use in harsh environments. The hexagonal head design ensures ease of installation with standard tools, providing reliable fastening solutions across various sectors.
The stainless steel 347 alloy used in these fasteners contains niobium, which enhances its resistance to intergranular corrosion and high-temperature oxidation. This makes the bolts particularly suitable for use in petrochemical plants, power generation facilities, and marine environments where durability and longevity are paramount. The precise threading and dimensional accuracy conform to international standards such as ASTM and ISO, ensuring compatibility and performance consistency.
Manufactured with stringent quality control measures, these hex bolts undergo rigorous testing, including tensile strength, hardness, and salt spray tests, to guarantee optimal performance under extreme conditions. Their robust construction and resistance to thermal fatigue make them highly sought after in industries requiring secure and long-lasting fastening solutions. Additionally, the hexagonal shape facilitates efficient torque application, reducing the risk of slippage and damage during assembly.
Export readiness is a key consideration for suppliers based in Saudi Arabia, with packaging and logistics optimized for safe transit to global industrial markets. Exporters maintain compliance with international shipping regulations and provide detailed documentation, including material certificates and test reports, to support the procurement process. This ensures that buyers receive components that meet stringent quality and delivery requirements, enabling seamless integration into their manufacturing or maintenance operations.
In summary, stainless steel 347 hex bolts from Saudi Arabian exporters offer a reliable fastening option for industries demanding high corrosion resistance and mechanical strength. Their adherence to global standards, combined with export-focused packaging and documentation, makes them a preferred choice for industrial buyers seeking durable and dependable hardware for critical applications.
Lead Time
2–7 weeks depending on size
Delivery Terms
FOB, CIF, DDP
Shipping Modes
Sea / Air / Express
Why SS 347 Hex bolt exporter in Saudi Arabia 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 347 Hex bolt exporter in Saudi Arabia
- 2. How to Choose the Right Manufacturer
- 3.Comparison of SS 347 Hex bolt exporter in Saudi Arabia
- 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 347 Hex bolt exporter in Saudi Arabia
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 347 Hex bolt exporter in Saudi Arabia
| 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 347 Hex Bolt
- ✔ Excellent corrosion resistance in various environments
- ✔ High-temperature strength and stability
- ✔ Good weldability and fabricability
- ✔ Resistance to intergranular corrosion
- ✔ Enhanced durability and long service life
- ✔ Wide range of applications, including chemical processing and oil & gas industries
Technical Overview of SS 347 Hex Bolt
| Product | Composition | Usage | Standards |
|---|---|---|---|
| SS 347 Hex Bolt | Carbon, Manganese, Phosphorus, Sulfur, Silicon, Chromium, Nickel, Niobium | Used in high temperature and corrosive environments, such as chemical processing and oil and gas industries. | ASTM A193, ASTM A320, ASME B18.2.1 |
| SS 347 Hex Bolt | 0.08% max C, 2.00% max Mn, 0.045% max P, 0.030% max S, 1.00% max Si, 18.0-20.0% Cr, 9.0-12.0% Ni, 0.5-1.0% Nb | Ideal for applications requiring good oxidation resistance and high strength at elevated temperatures. | ISO 3506, DIN 933 |
| SS 347 Hex Bolt | Similar to SS 304 but with added niobium for improved stability at high temperatures. | Commonly used in the construction of pressure vessels, heat exchangers, and other critical equipment. | EN 10088-3 |
Specifications Table
| Material | Stainless Steel 347 |
|---|---|
| Grades | AISI 347 |
| Standard | ASTM A320 / A193 |
| Size Range | M6 to M30 |
| Length | 10mm to 200mm |
| Form | Hex Head |
Available Grades Table
| Product | Composition | Applications |
|---|---|---|
| SS 347 Hex Bolt | C: 0.08 max, Cr: 18.0-20.0, Ni: 9.0-13.0, Ti: 5 x C min | Used in high-temperature applications, chemical processing, and food industry. |
| SS 347H Hex Bolt | C: 0.04-0.10, Cr: 18.0-20.0, Ni: 9.0-13.0, Ti: 5 x C min | Ideal for heavy-duty applications and elevated temperature environments. |
| SS 347F Hex Bolt | C: 0.08 max, Cr: 18.0-20.0, Ni: 9.0-13.0, Ti: 5 x C min | Commonly used in construction and structural applications. |
| SS 347LN Hex Bolt | C: 0.03 max, Cr: 18.0-20.0, Ni: 9.0-13.0, N: 0.10-0.16 | Excellent corrosion resistance and used in marine applications. |
| SS 347S Hex Bolt | C: 0.08 max, Cr: 18.0-20.0, Ni: 9.0-13.0 | Suitable for cryogenic applications due to its low-temperature properties. |
Available Sizes of SS 347 Hex Bolt (MM)
| Size (MM) | Size (MM) |
|---|---|
| 6 | 8 |
| 10 | 12 |
| 16 | 20 |
| 24 | 30 |
| 36 | 42 |
| 48 | 56 |
| 60 | 70 |
| 80 | 90 |
| 100 | 110 |
| 120 | 130 |
Chemical Properties of SS 347 Hex Bolt
| 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 |
| Titanium (Ti) | 5 x C min |
Mechanical Properties of SS 347 Hex Bolt
| Property | Value |
|---|---|
| Tensile Strength | 515 MPa (75 ksi) |
| Yield Strength | 205 MPa (30 ksi) |
| Elongation | 40% in 50 mm |
| Hardness | HB 201 |
| Modulus of Elasticity | 193 GPa (28 x 106 psi) |
SS 347 Hex bolt exporter in Saudi Arabia – Physical & Thermal Properties
Density of SS 347
| Property | Metric | Imperial |
|---|---|---|
| Density | 7.93 g/cm³ | 0.286 lb/in³ |
Melting Point of SS 347
| Property | Metric | Imperial |
|---|---|---|
| Melting Point | 1450 - 1500 °C | 2642 - 2732 °F |
Specific Heat of SS 347
| Specific Heat of SS 347 | ||
|---|---|---|
| Specific Heat (J/kg·K) | Temperature Range (°C) | Condition |
| 500 | 20 - 100 | Solid |
| 520 | 100 - 400 | Solid |
| 600 | 400 - 600 | Solid |
Electrical Resistivity of SS 347
| Electrical Resistivity | ||
|---|---|---|
| Value (µΩ·m) | Temperature (°C) | Treatment or Condition |
| 70 | 20 | Annealed |
| 73 | 100 | |
| 75 | 200 | |
| 78 | 300 | |
| 80 | 400 | |
Manufacturing Process & Heat Treatment of SS 347 Hex Bolt
Annealing
Annealing of SS 347 hex bolts involves heating the steel to a temperature range of 1050°C to 1100°C, followed by slow cooling in a furnace. This process relieves internal stresses, enhances ductility, and improves machinability, ensuring that the bolts can be easily worked on in subsequent manufacturing stages.
Forging
The forging process for SS 347 hex bolts is carried out at elevated temperatures, typically between 900°C and 1200°C. This method involves shaping the metal using compressive forces, which enhances the mechanical properties of the bolts by refining the grain structure and increasing strength.
Hardening & Tempering
| Process | Temperature Range (°C) | Quenching Medium | Purpose |
|---|---|---|---|
| Hardening | 1000 - 1100 | Oil | To increase hardness and strength of the bolts. |
| Tempering | 600 - 800 | Air | To reduce brittleness and achieve desired toughness. |
| Stress Relieving | 300 - 500 | Air | To relieve residual stresses from the manufacturing process. |
The manufacturing and heat treatment processes for SS 347 hex bolts are critical in ensuring that the final product meets the required specifications for strength, durability, and corrosion resistance, making them suitable for various industrial applications.
Various Types
SS 347 Hex Bolt - M6 x 20mm
- Dimensions: M6 x 20mm
- Condition: ASTM A193, Gr. B8
- Applications: Aerospace, Chemical Processing
SS 347 Hex Bolt - M8 x 25mm
- Dimensions: M8 x 25mm
- Condition: ASTM A193, Gr. B8
- Applications: Oil & Gas, Marine Applications
SS 347 Hex Bolt - M10 x 30mm
- Dimensions: M10 x 30mm
- Condition: ASTM A193, Gr. B8
- Applications: Construction, Automotive
SS 347 Hex Bolt - M12 x 40mm
- Dimensions: M12 x 40mm
- Condition: ASTM A193, Gr. B8
- Applications: Heavy Machinery, Structural Applications
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 347 Hex bolt
| Material Grade | Thickness | Price (USD / Kg) | Price (INR / Kg) |
|---|---|---|---|
| SS 347 Hex bolt | 3 mm | $2.50 – $3.00 | ₹207 – ₹248 |
| SS 347 Hex bolt | 6 mm | $2.70 – $3.20 | ₹224 – ₹265 |
| SS 347 Hex bolt | 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 347 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 347 Hex bolt suppliers in Saudi Arabia
- Stainless steel fasteners manufacturers in Saudi Arabia
- SS 347 bolt specifications and standards
- Hex bolt exporters in the Middle East
- Stainless steel hardware distributors in Saudi Arabia
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
