SS 307 Sheet and Coils exporter in Qatar
SS 307 Sheet and Coils exporter in Qatar plays a crucial role in supplying high-quality stainless steel materials tailored for diverse industrial applications. Known for its excellent corrosion resistance and high-temperature strength, SS 307 is an austenitic stainless steel grade widely used in environments requiring durability and reliability. The sheets and coils are manufactured with precision, ensuring consistent thickness, smooth surface finish, and compliance with international standards such as ASTM and EN.
These stainless steel products are available in various thicknesses and dimensions, catering to the specific needs of sectors like petrochemical, construction, automotive, and food processing. The coils offer flexibility for fabrication processes, while sheets provide ease of cutting and welding, making them suitable for manufacturing components exposed to elevated temperatures and corrosive atmospheres. The chemical composition of SS 307 typically includes chromium and nickel, which enhances its oxidation resistance and mechanical properties.
Exporters in Qatar ensure that the SS 307 sheets and coils undergo stringent quality control measures, including dimensional inspections, surface defect checks, and mechanical testing, to guarantee product reliability during transit and application. Packaging is designed to protect against moisture and physical damage, enabling safe delivery to international clients. Moreover, the availability of custom sizes and surface finishes allows buyers to obtain materials perfectly aligned with their project requirements.
Industries leveraging these stainless steel materials benefit from their excellent weldability and formability, which facilitate fabrication of heat exchangers, furnace parts, and architectural components. The material's ability to withstand thermal cycling and resist scaling makes it ideal for high-temperature industrial environments. Qatar's strategic location and robust logistics infrastructure further enhance export efficiency, ensuring timely dispatch of orders to global destinations.
For industrial buyers seeking reliable SS 307 stainless steel sheets and coils, partnering with established exporters in Qatar guarantees access to premium-grade products backed by technical support and compliance certification. This ensures seamless integration into manufacturing workflows and long-term performance in demanding applications across various sectors worldwide.
Lead Time
2–7 weeks depending on size
Delivery Terms
FOB, CIF, DDP
Shipping Modes
Sea / Air / Express
Why SS 307 Sheet and Coils exporter in Qatar 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 307 Sheet and Coils exporter in Qatar
- 2. How to Choose the Right Manufacturer
- 3.Comparison of SS 307 Sheet and Coils exporter in Qatar
- 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 307 Sheet and Coils exporter in Qatar
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 307 Sheet and Coils exporter in Qatar
| 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 307 Sheets and Coils
- ✔ Excellent corrosion resistance for various environments
- ✔ High strength and durability ensuring long service life
- ✔ Superior formability allowing for complex shapes and designs
- ✔ Lightweight yet robust, reducing overall structural weight
- ✔ Easy to weld and fabricate, enhancing versatility in applications
- ✔ Available in various thicknesses and finishes to meet specific needs
Technical Overview of SS 307 Sheet and Coils
| Product | Composition | Usage | Standards |
|---|---|---|---|
| SS 307 Sheet | Fe, Cr (18-20%), Ni (8-10%), Mn, Si, P, S | Used in chemical processing, food and beverage, and architectural applications | ASTM A240, ASME SA240 |
| SS 307 Coils | Fe, Cr (18-20%), Ni (8-10%), Mn, Si, P, S | Ideal for manufacturing pipes, tubes, and other structural components | ASTM A240, ASME SA240 |
| SS 307 Foil | Fe, Cr (18-20%), Ni (8-10%), Mn, Si, P, S | Utilized in thermal insulation, heat exchangers, and packaging | ASTM A240, ASME SA240 |
Specifications Table
| Material | Stainless Steel 307 |
|---|---|
| Grades | SS 307 |
| Standard | ASTM A240/A240M |
| Size Range | 0.3mm to 10mm thickness, up to 1500mm width |
| Length | Up to 6000mm standard lengths, customized lengths available |
| Form | Sheets and Coils |
Available Grades Table
| Product | Composition | Applications |
|---|---|---|
| SS 307 Sheet | Fe, Cr (19%), Ni (9%), C (0.08%), Mn (2%), Si (1.2%) | Chemical processing, Food and beverage industry, Pharmaceutical equipment |
| SS 307 Coil | Fe, Cr (19%), Ni (9%), C (0.08%), Mn (2%), Si (1.2%) | Oil and gas, Marine applications, Architectural applications |
| SS 307 Plate | Fe, Cr (19%), Ni (9%), C (0.08%), Mn (2%), Si (1.2%) | Heat exchangers, Pressure vessels, Structural applications |
| SS 307 Foil | Fe, Cr (19%), Ni (9%), C (0.08%), Mn (2%), Si (1.2%) | Electrical insulation, Packaging, Aerospace components |
| SS 307 Strip | Fe, Cr (19%), Ni (9%), C (0.08%), Mn (2%), Si (1.2%) | Automotive parts, Fasteners, Spring manufacturing |
Available Sizes of SS 307 Sheet and Coils (MM)
| Size (MM) | Size (MM) |
|---|---|
| 1000 | 2000 |
| 1250 | 2500 |
| 1500 | 3000 |
| 2000 | 4000 |
| 2500 | 5000 |
| 3000 | 6000 |
| 3500 | 7000 |
| 4000 | 8000 |
| 4500 | 9000 |
| 5000 | 10000 |
Chemical Properties of SS 307
| Element | Composition (%) |
|---|---|
| Carbon (C) | 0.08 max |
| Manganese (Mn) | 2.00 max |
| Silicon (Si) | 1.00 max |
| Chromium (Cr) | 18.00 - 20.00 |
| Nickel (Ni) | 8.00 - 10.00 |
| Phosphorus (P) | 0.045 max |
| Sulfur (S) | 0.030 max |
| Iron (Fe) | Balance |
Mechanical Properties of SS 307
| Property | Value |
|---|---|
| Tensile Strength | 520 MPa |
| Yield Strength | 210 MPa |
| Elongation | 40% |
| Hardness | HRB 90 |
| Modulus of Elasticity | 200 GPa |
SS 307 – Physical & Thermal Properties
Density of SS 307
| Property | Metric | Imperial |
|---|---|---|
| Density | 7.93 g/cm³ | 0.286 lb/in³ |
Melting Point of SS 307
| Property | Metric | Imperial |
|---|---|---|
| Melting Point | 1400 - 1450 °C | 2552 - 2642 °F |
Specific Heat of SS 307
| Specific Heat of SS 307 | ||
|---|---|---|
| Specific Heat (J/kg·K) | Temperature Range (°C) | Condition |
| 500 | 20 - 100 | Annealed |
| 460 | 100 - 300 | Annealed |
| 420 | 300 - 600 | Annealed |
Electrical Resistivity of SS 307
| Electrical Resistivity | ||
|---|---|---|
| Value (µΩ·m) | Temperature (°C) | Treatment or Condition |
| 75 | 20 | Annealed |
| 78 | 100 | |
| 80 | 200 | |
| 82 | 300 | |
| 85 | 400 | |
Manufacturing Process & Heat Treatment of SS 307
Annealing
Annealing of SS 307 involves heating the material to a temperature range of 1050°C to 1150°C, followed by controlled cooling. This process enhances the ductility and reduces internal stresses, making the steel easier to work with in subsequent manufacturing processes.
Forging
Forging of SS 307 is performed at elevated temperatures, typically between 900°C and 1200°C. This process involves shaping the steel through compressive forces, which improves its grain structure and mechanical properties, resulting in a stronger and more resilient material.
Hardening & Tempering
| Process | Temperature Range (°C) | Quenching Medium | Purpose |
|---|---|---|---|
| Hardening | 1000 - 1100 | Oil | To increase hardness and strength |
| Tempering | 500 - 700 | Air | To reduce brittleness and improve toughness |
| Stress Relieving | 300 - 400 | Air | To relieve internal stresses from manufacturing processes |
The manufacturing and heat treatment processes for SS 307 are critical in ensuring the material meets international standards for strength, durability, and usability in various applications. These processes are meticulously monitored to guarantee the highest quality for our global steel exports.
Various Types
SS 307 Hot Rolled Sheets
- Thickness: 2mm to 12mm
- Condition: Hot Rolled
- Applications: Construction, Automotive, Manufacturing
SS 307 Cold Rolled Sheets
- Thickness: 0.5mm to 3mm
- Condition: Cold Rolled
- Applications: Appliances, Furniture, Aerospace
SS 307 Coils
- Width: 1000mm to 1500mm
- Condition: Annealed
- Applications: HVAC, Food Processing, Chemical Industries
SS 307 Perforated Sheets
- Thickness: 1mm to 6mm
- Condition: Perforated
- Applications: Filters, Grills, Decorative 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 307 Sheet and Coils
| Material Grade | Thickness | Price (USD / Kg) | Price (INR / Kg) |
|---|---|---|---|
| SS 307 | 3 mm | $2.50 – $2.70 | ₹207 – ₹224 |
| SS 307 | 6 mm | $2.40 – $2.60 | ₹199 – ₹216 |
| SS 307 | 10 mm | $2.30 – $2.50 | ₹192 – ₹207 |
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 307 Sheet and Coils.
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 Sheet and Coils exporter in Qatar
- Stainless Steel 316L Sheets suppliers in Qatar
- Inconel 625 Sheets and Coils manufacturers in Qatar
- Nickel Alloy Sheets exporter in Qatar
- Carbon Steel Sheets suppliers in Qatar
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
