We are recognized as reliable 309 Stainless Steel Sheet Exporters, 309 Stainless Steel Sheet Dealers in India. Our 309 Stainless Steel Sheets are manufactured in our trusted supplier’s manufacturing company using high-grade raw materials and comply with international standards to ensure durability, corrosion resistance, and superior performance in high-temperature environments.
309 Stainless Steel Sheet is an austenitic heat-resistant stainless steel known for its excellent oxidation resistance and high-temperature strength. The higher chromium and nickel content in 309 grade stainless steel provides superior resistance to scaling and corrosion. UNS S30900 Stainless Steel Sheet and AISI 309 Stainless Steel Sheet are widely used in industries requiring enhanced thermal resistance and structural stability. We supply 309 Stainless Steel Sheets as per global standards including: ASTM A240 309 Stainless Steel Sheet, ASME SA240 309 Stainless Steel Sheet, UNS S30900 Stainless Steel Sheet also AISI 309 Stainless Steel Sheet. Our products are available in various thicknesses, finishes, and custom dimensions as per customer requirements.
Chemical Composition of 309 Stainless Steel Sheets:
The composition of SS 309 Sheets typically includes:
- Chromium (Cr): 22–24%
- Nickel (Ni): 12–15%
- Carbon (C): ≤ 0.20%
- Manganese, Silicon, Phosphorus & Sulfur (minor quantities)
This balanced composition gives 309 Stainless Steel Sheet excellent resistance to oxidation and thermal fatigue.
Product Specifications:
| Item | 309 Stainless Steel Sheet(Hot rolled, cold rolled) |
| Standard | ASTM, ASME and API |
| Surface | the surface and finish of 309 stainless steel sheet: 2B, 2D, BA, NO.1, NO.4, NO.8, 8K, mirror, checkered, embossed, hair line, sand blast, Brush, etching, etc |
| Thickness | 0.01~200mm |
| Width | 1000mm, 1219mm, 1500mm, 1800mm, 2000mm, 2500mm, 3000mm, 3500mm, etc |
| Length | 2000mm, 2440mm, 3000mm, 5800mm, 6000mm, etc |
| Brand: | Indian Origin, European Origin, Japanese Origin, US Origin, Korea Origin, Thailand Origin, Taiwan Origin |
| Manufacturer: | POSCO, Aperam, Salem Stainless, Agerinox, Thyssenkrup, Baosteel, TISCO, Arcelor Mittal, Nas, Sail, Nippon Metal, Outokumpu |
| Package | Standard export package, suit for all kinds of transport. |
| Hardness | Soft, Hard, Half Hard, Quarter Hard, Spring Hard etc. |
| Finish | Hot rolled sheet (HR), Cold rolled sheet (CR), 2B, 2D, BA NO(8), SATIN (Met with Plastic Coated) |
| STANDARD | UNS | WERKSTOFF NR. |
| SS 309 | S30900 | 1.4828 |
Stainless Steel 309 Sheet Physical Properties
| Grade | Density (lb / cu. in.) | Specific Gravity | Specific Heat (Btu/lb/Deg F – [32-212 Deg F]) | Electrical Resistivity (microhm-cm (at 68 Deg F)) | Melting Point (Deg F) | Modulus of Elasticity Tension |
| 309 | 0.287 | 7.9 | 0.12 | 468 | 2650 | 29 |
ASTM A240 SS 309 Sheet Mechanical properties
| Yield Strength 0.2% Offset0 |
Ultimate Tensile Strength |
Elongation in 2 in. |
Hardness | ||
| psi (min.) | (MPa) | psi (min.) | (MPa) | % (min.) | (max.) |
| 45,000 | 310 | 85,000 | 586 | 50 | 202 (HBN) |
Why Choose Salem Stainless Steel Suppliers Chennai?
As leading 309 Stainless Steel Sheet Suppliers in Chennai, we provide:
- Certified material test reports
- Accurate physical and mechanical property documentation
- Custom thickness and finish
- Competitive pricing
- Timely delivery across India
For bulk orders and technical inquiries regarding 309 Stainless Steel Sheet Physical Properties, contact Salem Stainless Steel Suppliers Chennai today.
Countries We Export
Macau, Philippines, Estonia, Slovakia, India, Switzerland, France, Gambia, United States, Nepal, Iran, Australia, Thailand, Gabon, Zimbabwe, Bangladesh, Angola, Lithuania, Kuwait, Kazakhstan, Trinidad & Tobago, Puerto Rico, Singapore, Mexico, Azerbaijan, Brazil, Bulgaria, United Arab Emirates, Tibet, Greece, South Africa, Afghanistan, Sri Lanka, Italy, China, Serbia, Turkey, Mexico, Bolivia, Peru, Chile, Belarus, Yemen, Namibia, Qatar, Algeria, Libya, Nigeria, Japan, Poland, Austria, Bhutan, Nigeria, Portugal, Czech Republic, Croatia, Jordan, Hungary, Finland, Pakistan, Spain, South Korea, Ecuador, Denmark, Canada, Kenya, Saudi Arabia, Vietnam, Sweden, Malaysia, Bahrain, Costa Rica, Venezuela, Israel, Netherlands, United Kingdom, New Zealand, Russia, Morocco, Poland, Indonesia, Hong Kong, Egypt, Oman, Norway, Chile, Iran, Lebanon, Taiwan, Ghana, Romania, Mongolia, Ukraine, Colombia, Tunisia, Ireland, Iraq, Belgium, Argentina, Germany.
Cities We Supply
Calgary, Al Jubail, Hong Kong, Bhopal, Jeddah, Toronto, Ulsan, Aberdeen, Thiruvananthapuram, Petaling Jaya, Nashik, Houston, Montreal, Cairo, Ernakulam, Atyrau, Karachi, Haryana, Istanbul, Jakarta, Sharjah, Nagpur, Dallas, Ranchi, Algiers, Doha, Santiago, Geoje-si, Singapore, Chennai, Jamshedpur, Perth, New Delhi, Tehran, Vadodara, New York, Caracas, Ahmedabad, Edmonton, Kanpur, Busan, Mumbai, Secunderabad, Bengaluru, Kolkata, Pimpri-Chinchwad, Manama, Vung Tau, Melbourne, Bangkok, Colombo, Ankara, Bogota, Sydney, Milan, Port-of-Spain, Abu Dhabi, Thane, Ahvaz, Visakhapatnam, Rajkot, Jaipur, Indore, Kuwait City, Gurgaon, Baroda, Navi Mumbai, La Victoria, Surat, Ludhiana, Lahore, Hanoi, Riyadh, Faridabad, Hyderabad, Coimbatore, Mexico City, Dubai, Al Khobar, Rio de Janeiro, Pune, Chiyoda, Moscow, Lagos, London, Madrid, Granada, Ho Chi Minh City, Brisbane, Chandigarh, Seoul, Courbevoie, Los Angeles, Gimhae-si, Dammam, Howrah, Muscat, Noida, Kuala Lumpur, Pondicherry, Tamil Nadu.
