SS 316 Flanges supplier in Assam
SS 316 Flanges supplier in Assam plays a crucial role in providing high-quality stainless steel components essential for various industrial applications. These flanges, made from grade 316 stainless steel, are known for their superior corrosion resistance, especially against chlorides and other industrial chemicals. This makes them ideal for use in harsh environments such as chemical processing plants, marine industries, and food processing units. Buyers in Assam and neighboring regions rely on these suppliers for durable, precision-engineered flanges that meet stringent international standards.
Manufactured using advanced forging and machining techniques, the 316 stainless steel flanges offer excellent mechanical properties, including high tensile strength and resistance to thermal expansion. These flanges come in various types, such as slip-on, weld neck, blind, and lap joint, catering to diverse piping system requirements. The material’s molybdenum content enhances its ability to withstand pitting and crevice corrosion, making it suitable for both high-temperature and high-pressure applications.
Industries such as oil and gas, pharmaceuticals, and power generation extensively utilize these flanges for their pipe connections and pressure vessel assemblies. The robust design ensures leak-proof joints and easy maintenance, which are critical factors in industrial operations. Additionally, the flanges adhere to international specifications like ASTM A182 and ASME B16.5, ensuring compatibility and reliability in global supply chains.
Suppliers based in Assam are equipped to handle bulk orders and customize flange dimensions to meet specific project requirements. Their export-ready facilities guarantee timely delivery and compliance with international quality certifications, making them dependable partners for industrial buyers worldwide. Through stringent quality control processes, these suppliers ensure that every flange meets industry benchmarks for durability and performance.
With a focus on innovation and customer satisfaction, local suppliers continue to expand their product range and technical support services. This commitment helps industrial buyers optimize their operations by integrating high-grade SS 316 flanges that enhance system longevity and efficiency. For industries seeking reliable stainless steel flange solutions in Northeast India, these suppliers offer a strategic advantage in sourcing premium components.
Lead Time
2–7 weeks depending on size
Delivery Terms
FOB, CIF, DDP
Shipping Modes
Sea / Air / Express
Why SS 316 Flanges supplier in Assam 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 316 Flanges supplier in Assam
- 2. How to Choose the Right Manufacturer
- 3.Comparison of SS 316 Flanges supplier in Assam
- 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 316 Flanges supplier in Assam
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 316 Flanges supplier in Assam
| 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 316 Flanges
- ✔ Excellent resistance to corrosion and pitting
- ✔ High tensile strength for durability
- ✔ Suitable for high-temperature applications
- ✔ Smooth surface finish for better sealing
- ✔ Versatile compatibility with various pipe sizes
- ✔ Conforms to international standards for quality assurance
Technical Overview of SS 316 Flanges
| Product | Composition | Usage | Standards |
|---|---|---|---|
| SS 316 Flanges | 16% Chromium, 10% Nickel, 2% Molybdenum | Used in marine applications, chemical processing, and food handling | ASTM A182, ASME B16.5 |
| SS 316L Flanges | 16% Chromium, 10% Nickel, 2% Molybdenum, Low Carbon | Ideal for welding and high-temperature applications | ASTM A240, ASME B16.5 |
| SS 316Ti Flanges | 16% Chromium, 10% Nickel, 2% Molybdenum, Titanium Stabilized | Suitable for elevated temperature and corrosive environments | ASTM A182, ASME B16.5 |
Specifications Table
| Material | Stainless Steel 316 |
|---|---|
| Grades | ASTM A182, ASTM A240 |
| Standard | ANSI/ASME B16.5 |
| Size Range | 1/2" to 24" |
| Length | Customizable as per requirement |
| Form | Weld Neck, Slip-On, Blind, Threaded |
Available Grades Table
| Product | Composition | Applications |
|---|---|---|
| SS 316 Flanges | Fe, Cr, Ni, Mo | Chemical processing, marine applications, and food production |
| SS 316L Flanges | Fe, Cr, Ni, Mo, low C content | Welded structures, water treatment, and offshore applications |
| SS 316Ti Flanges | Fe, Cr, Ni, Mo, Ti | High-temperature applications and petrochemical industries |
| SS 316H Flanges | Fe, Cr, Ni, Mo, high C content | High-temperature service and pressure vessels |
| SS 316N Flanges | Fe, Cr, Ni, Mo, N | Special applications requiring higher strength and corrosion resistance |
Available Sizes of SS 316 Flanges (MM)
| Size (MM) | Size (MM) |
|---|---|
| 15 | 20 |
| 25 | 32 |
| 40 | 50 |
| 65 | 80 |
| 100 | 125 |
| 150 | 200 |
| 250 | 300 |
| 350 | 400 |
| 450 | 500 |
| 600 | 750 |
Chemical Properties of SS 316
| 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) | 16.00 - 18.00 |
| Nickel (Ni) | 10.00 - 14.00 |
| Molybdenum (Mo) | 2.00 - 3.00 |
Mechanical Properties of SS 316
| Property | Value |
|---|---|
| Tensile Strength | 515 MPa |
| Yield Strength | 205 MPa |
| Elongation | 40% |
| Hardness (Brinell) | 217 HB |
| Modulus of Elasticity | 193 GPa |
SS 316 Flanges – Physical & Thermal Properties
Density of SS 316 Flanges
| Property | Metric | Imperial |
|---|---|---|
| Density | 8000 kg/m³ | 0.289 lb/in³ |
Melting Point of SS 316 Flanges
| Property | Metric | Imperial |
|---|---|---|
| Melting Point | 1371 - 1401 °C | 2500 - 2554 °F |
Specific Heat of SS 316 Flanges
| Specific Heat of SS 316 Flanges | ||
|---|---|---|
| Specific Heat (J/kg·K) | Temperature Range (°C) | Condition |
| 500 | 20 - 100 | Annealed |
| 490 | 100 - 400 | Annealed |
| 460 | 400 - 800 | Annealed |
Electrical Resistivity of SS 316 Flanges
| 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 316 Flanges
Annealing
The annealing process for SS 316 flanges involves heating the material to a temperature range of 1000°C to 1150°C, followed by controlled cooling. This process is essential for relieving internal stresses, enhancing ductility, and improving the overall mechanical properties of the stainless steel.
Forging
Forging of SS 316 flanges is carried out at elevated temperatures, typically between 1100°C and 1200°C. This process enhances the grain structure and mechanical properties of the material, resulting in improved strength and toughness. The forged flanges are then subjected to machining to achieve the desired dimensions and surface finish.
Hardening & Tempering
| Process | Temperature Range (°C) | Quenching Medium | Purpose |
|---|---|---|---|
| Hardening | 1000 - 1100 | Water or Oil | To increase hardness and strength |
| Tempering | 300 - 700 | Air | To reduce brittleness and improve toughness |
| Stress Relieving | 600 - 750 | Air | To relieve residual stresses from machining |
The combination of these processes ensures that SS 316 flanges exhibit optimal mechanical properties, making them suitable for various industrial applications, especially in corrosive environments.
Various Types
SS 316 Slip-On Flanges
- 1/2" to 24" Diameter
- Annealed and Pickled
- Used in piping systems for low-pressure applications
SS 316 Weld Neck Flanges
- 1" to 30" Diameter
- Hot Finished
- Suitable for high-pressure applications
SS 316 Blind Flanges
- 1/2" to 36" Diameter
- Cold Drawn
- Used to close the end of a piping system
SS 316 Socket Weld Flanges
- 1/2" to 4" Diameter
- Passivated
- Ideal for high-pressure and high-temperature 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 316 Flanges
| Material Grade | Thickness | Price (USD / Kg) | Price (INR / Kg) |
|---|---|---|---|
| SS 316 Flanges | 3 mm | $5.50 – $6.00 | ₹455 – ₹490 |
| SS 316 Flanges | 6 mm | $5.80 – $6.30 | ₹475 – ₹510 |
| SS 316 Flanges | 10 mm | $6.00 – $6.50 | ₹490 – ₹525 |
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 316 Flanges.
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 Flanges supplier in Assam
- Stainless Steel Pipe Fittings in Assam
- SS 316L Flanges manufacturer in Assam
- Industrial Flanges suppliers in Assam
- SS Flanges price list in Assam
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
