SS 310 Weld Neck exporter in Saudi Arabia
SS 310 Weld Neck exporter in Saudi Arabia offers premium-grade stainless steel flanges designed to meet the stringent demands of high-temperature and corrosive environments. Manufactured from SS 310, a high-alloy austenitic stainless steel known for its excellent oxidation resistance and superior strength at elevated temperatures, these weld neck flanges provide reliable performance in critical industrial applications.
These flanges are engineered with a long tapered hub that ensures a strong, leak-proof connection when welded to pipes, making them ideal for pressure vessels, heat exchangers, and chemical processing units. The SS 310 material composition typically includes high chromium and nickel content, granting it outstanding resistance to scaling and carburization, which is essential for operations involving temperatures reaching up to 1100°C.
Industries such as petrochemical, power generation, and refinery sectors benefit significantly from these components due to their durability and corrosion resistance under harsh operating conditions. The weld neck design facilitates smooth stress distribution and reduces the risk of fatigue, ensuring longevity and safety in pipeline systems subjected to cyclic loading and thermal expansion.
Export-ready SS 310 weld neck flanges from Saudi Arabia comply with international standards such as ASTM A182 and ASME B16.5, guaranteeing dimensional accuracy and material traceability. The exporters maintain rigorous quality control measures, including chemical analysis, mechanical testing, and non-destructive examination, to deliver products that meet global industrial requirements.
With established logistics networks and customs expertise, suppliers in Saudi Arabia ensure timely delivery and seamless export processes to industrial buyers worldwide. Their ability to provide customized flange dimensions and certifications further supports client-specific project needs, making them a trusted source for high-performance stainless steel fittings in demanding industrial environments.
Lead Time
2–7 weeks depending on size
Delivery Terms
FOB, CIF, DDP
Shipping Modes
Sea / Air / Express
Why SS 310 Weld Neck 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 310 Weld Neck exporter in Saudi Arabia
- 2. How to Choose the Right Manufacturer
- 3.Comparison of SS 310 Weld Neck 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 310 Weld Neck 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 310 Weld Neck 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 310 Weld Neck
- ✔ Excellent high-temperature strength
- ✔ Superior oxidation resistance
- ✔ Good weldability and formability
- ✔ Resistant to scaling up to 1100°C
- ✔ Suitable for use in a variety of aggressive environments
- ✔ Cost-effective for high-performance applications
Technical Overview of SS 310 Weld Neck
| Product | Composition | Usage | Standards |
|---|---|---|---|
| SS 310 Weld Neck Flange | Cr: 24%, Ni: 19%, C: 0.08% max, Mn: 2%, Si: 1.5% | Used in high-temperature applications, such as furnace components and heat exchangers | ASTM A182, ASME SA182 |
| SS 310 Weld Neck Flange | Cr: 24%, Ni: 19%, C: 0.08% max, Mn: 2%, Si: 1.5% | Suitable for corrosive environments and high-stress applications | ISO 9001, ASTM A240 |
| SS 310 Weld Neck Flange | Cr: 24%, Ni: 19%, C: 0.08% max, Mn: 2%, Si: 1.5% | Commonly used in petrochemical, oil and gas, and power generation industries | API 605, ASME B16.5 |
Specifications Table
| Material | Stainless Steel 310 |
|---|---|
| Grades | ASTM A312, ASTM A358 |
| Standard | ASME B16.5, ASME B16.47 |
| Size Range | 1/2" to 24" |
| Length | Custom lengths available upon request |
| Form | Weld Neck Flange |
Available Grades Table
| Product | Composition | Applications |
|---|---|---|
| SS 310 | Cr: 24%, Ni: 20%, C: 0.08%, Si: 1.50% | High-temperature applications, furnace components, heat exchangers |
| SS 310S | Cr: 24%, Ni: 19%, C: 0.03%, Si: 1.50% | Less susceptible to sensitization, chemical processing |
| SS 310H | Cr: 25%, Ni: 20%, C: 0.04-0.10%, Si: 1.50% | High-temperature applications, pressure vessels |
| SS 310L | Cr: 24%, Ni: 20%, C: 0.03%, Si: 1.50% | Welded structures in high-temperature environments |
| SS 310Ti | Cr: 25%, Ni: 20%, Ti: 0.5%, C: 0.08% | High-temperature oxidation resistance, aerospace applications |
Available Sizes of SS 310 Weld Neck (MM)
| Size (MM) | Size (MM) |
|---|---|
| 10 | 20 |
| 25 | 32 |
| 40 | 50 |
| 65 | 80 |
| 100 | 125 |
| 150 | 200 |
| 250 | 300 |
| 350 | 400 |
| 450 | 500 |
| 600 | 700 |
Chemical Properties of SS 310
| Element | Composition (%) |
|---|---|
| Chromium (Cr) | 24.0 - 26.0 |
| Nickel (Ni) | 19.0 - 22.0 |
| Manganese (Mn) | 2.0 |
| Silicon (Si) | 1.5 |
| Carbon (C) | 0.08 |
| Phosphorus (P) | 0.045 |
| Sulfur (S) | 0.03 |
| Iron (Fe) | Balance |
Mechanical Properties of SS 310 Weld Neck
| Property | Value |
|---|---|
| Tensile Strength | 515 MPa |
| Yield Strength | 205 MPa |
| Elongation | 40% |
| Hardness (Rockwell B) | 85 HRB |
| Modulus of Elasticity | 200 GPa |
SS 310 Weld Neck – Physical & Thermal Properties
Density of SS 310 Weld Neck
| Property | Metric | Imperial |
|---|---|---|
| Density | 7.90 g/cm³ | 0.285 lb/in³ |
Melting Point of SS 310 Weld Neck
| Property | Metric | Imperial |
|---|---|---|
| Melting Point | 1400 - 1450 °C | 2552 - 2642 °F |
Specific Heat of SS 310 Weld Neck
| Specific Heat of SS 310 Weld Neck | ||
|---|---|---|
| Specific Heat (J/kg·K) | Temperature Range (°C) | Condition |
| 500 | 20 - 100 | Solid |
| 600 | 100 - 600 | Solid |
| 700 | 600 - 1000 | Solid |
Electrical Resistivity of SS 310 Weld Neck
| Electrical Resistivity | ||
|---|---|---|
| Value (µΩ·m) | Temperature (°C) | Treatment or Condition |
| 750 | 20 | Annealed |
| 770 | 100 | |
| 800 | 200 | |
| 830 | 300 | |
| 860 | 400 | |
Manufacturing Process & Heat Treatment of SS 310
Annealing
Annealing of SS 310 is performed to relieve internal stresses and improve ductility. The material is heated to a temperature range of 1040-1120°C, held for a specific time, and then cooled slowly in a furnace to avoid any distortion.
Forging
Forging of SS 310 involves heating the steel above its recrystallization temperature, usually around 1150°C, and then shaping it using mechanical force. This process enhances the strength and toughness of the material by refining its grain structure.
Hardening & Tempering
| Process | Temperature Range (°C) | Quenching Medium | Purpose |
|---|---|---|---|
| Hardening | 1050-1150 | Oil or Water | Increase hardness and strength |
| Tempering | 600-800 | Air | Reduce brittleness and relieve stresses |
| Stress Relieving | 600-700 | Air | Enhance dimensional stability and toughness |
The careful control of the manufacturing process and heat treatment of SS 310 ensures that the material meets the stringent requirements for various industrial applications, providing excellent resistance to oxidation and high-temperature strength.
Various Types
SS 310 Weld Neck Flange
- Dimensions: 1/2" to 24" NPS
- Condition: Annealed
- Applications: High temperature applications, chemical processing
SS 310 Blind Flange
- Dimensions: 1" to 30" NPS
- Condition: Hot Rolled
- Applications: Pipeline sealing, high-pressure systems
SS 310 Socket Weld Flange
- Dimensions: 1/2" to 12" NPS
- Condition: Solution Annealed
- Applications: Used in high-strength applications, industrial piping
SS 310 Lap Joint Flange
- Dimensions: 1" to 16" NPS
- Condition: Pickled and Passivated
- Applications: Used in piping systems with frequent disassembly
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 Weld Neck
| Material Grade | Thickness | Price (USD / Kg) | Price (INR / Kg) |
|---|---|---|---|
| SS 310 Weld Neck | 3 mm | $5.00 – $5.50 | ₹410 – ₹450 |
| SS 310 Weld Neck | 6 mm | $5.20 – $5.70 | ₹425 – ₹465 |
| SS 310 Weld Neck | 10 mm | $5.40 – $5.90 | ₹440 – ₹480 |
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 Weld Neck.
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 Flanges suppliers in Saudi Arabia
- SS 310 Pipe fittings manufacturers in Saudi Arabia
- Stainless Steel 310 Round Bar exporters in Saudi Arabia
- SS 310 Sheet and Plate suppliers in Saudi Arabia
- Weld Neck Flange specifications for SS 310
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
