409M Stainless Steel Seamless Pipes Supplier
Bhandari metal & alloyes is a leading supplier, stockist, and exporter of premium quality 409M Stainless Steel Seamless Pipes, Plates, and Coils. Known for excellent corrosion resistance, durability, and versatility, 409M Stainless Steel is one of the most widely used stainless steel grades across industries worldwide.
We supply ASTM A240 UNS S30400 material in various finishes, sizes, and custom specifications to meet diverse industrial requirements.
What is 409M Stainless Steel?
409M Stainless Steel is an austenitic chromium-nickel stainless steel that offers:
- Excellent corrosion resistance
- High strength and durability
- Good formability and weldability
- Strong oxidation resistance up to 870°C (1600°F)
- Non-magnetic properties in annealed condition
Because of its balanced chemical composition, 409M Stainless Steel performs exceptionally well in both chemical and atmospheric environments.
Available finishes include:
- SS 409M 2B Finish
- STAINLESS STEEL 409M No.4 Finish
- 409M SS No.8 Mirror Finish
- 409M Bright Annealed Finish
- Custom surface finishes as per requirement
Technical Specifications
| Grade | 409M / UNS S30400 |
| Standard | SS 409M ASTM A240 / ASME SA240 |
| Category | Austenitic Stainless Steel |
| Form | 409M Sheet, Plate, Coil |
| Thickness Range | As per customer requirement |
| Surface Finish | BA, 2B, No.4, Mirror, etc. |
| Item | 409M Stainless Steel (Hot rolled, cold rolled) |
| Standard | JIS, AISI, ASTM, GB, DIN, EN, etc |
| Range | 5mm To 150mm |
| 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, Acerinox, Thyssenkrup, Baosteel, DKC Korea, TISCO, Arcelor Mittal, Nas, Sail, Nippon Metal, Outokumpu |
| Package | Standard export package, suit for all kinds of transport, or as |
| Hardness | As per ASME A & NACE MR 175 |
| Finish | Hot rolled sheet (HR), Cold rolled sheet (CR), 2B, 2D, BA NO(8), SATIN (Met with Plastic Coated) |
Stainless Steel 409M Grade Specification Comparison
| Grade | UNS No | Old British BS | Euronorm No | Euronorm Name | Swedish SS | Japanese JIS |
|---|---|---|---|---|---|---|
| 409M | S30400 | 304S31 | 1.4301 | X5CrNi18-10 | 2332 | SUS 304 |
Chemical Properties Of 409M Stainless Steel Seamless Pipes:
| Element | Composition (%) |
|---|---|
| Carbon (C) | ≤ 0.08 |
| Manganese (Mn) | ≤ 2.00 |
| Silicon (Si) | ≤ 0.75 |
| Phosphorus (P) | ≤ 0.045 |
| Sulfur (S) | ≤ 0.030 |
| Chromium (Cr) | 18.00 – 20.00 |
| Nickel (Ni) | 8.00 – 10.50 |
| Nitrogen (N) | ≤ 0.10 |
Applications of 409M Stainless Steel:
Due to its versatility, 409M Stainless Steel is widely used in:
- Kitchen equipment and food processing units
- Storage tanks and pressure vessels
- Heat exchangers
- Architectural cladding and facades
- Chemical processing equipment
- Water treatment plants
- Dairy and pharmaceutical industries
Its hygienic properties make it ideal for food-grade and sanitary applications.
Get a Quote Today
Looking for reliable suppliers of 409M Stainless Steel? Contact Bhandari metal & alloyes today for pricing, technical support, or customized requirements. Our experts are ready to assist you.
Contact UsExport Destinations of 409M Stainless Steel Seamless Pipes
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, 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, 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, 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
