When standard stainless steel isn’t enough to withstand the harsh realities of salt spray, chlorides, or acidic processing, industry professionals turn to SS 316 Plates. Known globally as “Marine Grade” stainless steel, the 316 family offers a significant leap in protection and longevity. SS 316 Plates are part of the austenitic family of stainless steels and are among the most widely used stainless steel plate grades across industries. Also known for their exceptional corrosion resistance, strength, and durability.
At SSSS Marketing Team, we supply premium-quality SS 316 plates that meet international standards and deliver reliable performance in critical applications.
SS 316 plates belong to the austenitic stainless steel group, similar to Stainless Steel 304, but with enhanced properties. The key difference is the addition of Molybdenum (Mo) in 316 grade, which significantly improves resistance to pitting and crevice corrosion, especially in chloride-rich environments.
Because of its chemical composition, SS 316 plates offer:
- Excellent corrosion resistance
- High strength at elevated temperatures
- Good fabrication and welding characteristics
- Superior resistance to marine and chemical environments
Chemical Properties of SS 316 Plates:
| Element | SS 316 (%) |
|---|---|
| Chromium (Cr) | 16.0 – 18.0 |
| Nickel (Ni) | 10.0 – 14.0 |
| Molybdenum (Mo) | 2.0 – 3.0 |
| Carbon (C) | 0.08 Max |
| Manganese (Mn) | 2.0 Max |
| Nitrogen (N) | 0.10 Max |
| Silicon (Si) | 0.75 Max |
Mechanical Properties of Stainless Steel 316 Plates:
| Property | SS 316 (Metric) | Imperial Equivalent (316) |
|---|---|---|
| Tensile Strength (Min) | 515 MPa | 75,000 psi |
| Yield Strength (0.2% Offset) | 205 MPa | 30,000 psi |
| Elongation (in 50mm) | 40% | 40% |
| Hardness (Brinell) | 217 Max | 217 Max |
| Hardness (Rockwell B) | 95 Max | 95 Max |
Physical Properties of 316 Plates:
| Property | Metric Value |
|---|---|
| Density | 8.0 g/cm³ |
| Melting Range | 1371 – 1399 ℃ |
| Specific Heat | 500 J/kg·K |
| Electrical Resistivity | 0.74 µΩ·m |
| Modulus of Elasticity | 193 GPa |
| Coefficient of Thermal Expansion | 160 µm/m·°C |
Product Specifications:
| Category | Specification Details |
|---|---|
| Primary Standard | ASTM A240 / ASME SA240 |
| Material Grade | ASTM A240 Grade 316 / 316L |
| Product Type | High-Performance SS 316 Plate / Sheet |
| International Standards | ASTM, AISI, SUS, JIS, EN, DIN, GB, ASME, etc. |
| Production Technique | Hot Rolled (HR) & Cold Rolled (CR) |
| Hardness Levels | Soft, Quarter Hard, Half Hard, Hard, Spring Hard |
| Available Forms | Foils, Rolls, Plain Sheets, Shim Sheets, Perforated Sheets, Chequered Plates, Strips, Flats, Blanks (Circles), Rings (Flanges) |
Key Applications of SS 316 Plates:
Due to its “honest” environmental consumption opposition (resistance to rust and decay), our 316 plates are the top choice for:
1. Marine Engineering
From boat fittings and coastal architectural cladding to underwater sensors, the resistance to salt-water corrosion is unmatched.
2. Chemical & Pharmaceutical Processing
316 plates are highly resistant to acetic, sulfuric, and high concentrations of phosphoric acids. This makes them essential for laboratory equipment and chemical storage.
3. Food & Beverage (High Salt)
While 304 is used for most food applications, 316 is required for high-salt environments (like meat processing or brining) where standard stainless might pit over time.
4. Medical Implants & Equipment
The biocompatibility and high corrosion resistance make 316L the preferred choice for surgical tools and medical grade containers.
Why Choose our Salem Stainless 316 Plates?
we ensure:
- Premium quality raw materials
- Compliance with international standards
- Accurate dimensions and thickness
- Competitive pricing
- Timely delivery
Our SS 316 plates are thoroughly tested to ensure durability, corrosion resistance, and long service life in demanding environments.
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.
