SS 316 plate and 304 plate
Gnee Steel
Practical application comparison of SS 316 plate and 304 plate
SS 304 and 316 plates are both austenitic stainless steels used in a wide range of applications, but their corrosion resistance differs due to the presence of molybdenum in 316. SS 316 offers excellent resistance to chlorides and acids, making it suitable for harsh environments such as marine and chemical processing, while SS 304 is a cost-effective choice for less corrosive general applications.
Gnee Steel
What are the uses of 304 stainless steel and 316 stainless steel?
304 stainless steel is commonly used in kitchen appliances and industrial applications, offering excellent corrosion resistance. 316 stainless steel, on the other hand, offers superior performance and is ideal for applications such as marine equipment and chemical processing.
Specifications of 316 and 316L Stainless Steel Plate
| 316 STAINLESS STEEL PLTE | 316L STAINLESS STEEL PLATE |
|---|---|
| UNS S31600 | UNS S31603 |
| ASTM A240 | ASTM 240 |
| ASTM A480 | ASTM 240M |
| ASME 240 | ASME 240 |
| AMS 5524 | AMS 5507 |
Chemical Composition of 316 and 316L Stainless Steel Plate
316 and 316L stainless steel have relatively similar chemical compositions; however, there is one very important difference in their chemistry. This difference lies in the carbon content of each stainless steel. 316 stainless steel contains a maximum of 0.08% carbon, while 316L stainless steel contains only a maximum of 0.03% carbon. Both 316 and 316L stainless steel are composed of up to 2.0% manganese, 0.75% silicon, and 0.045% phosphorus. Both 316 and 316L stainless steel contain a maximum of 0.03% sulfur, 16.00% to 18.00% chromium, and 2.0% to 3.0% molybdenum. 316 and 316L stainless steel also contain 10.0% to 14.0% nickel and up to 0.10% nitrogen.
Mechanical Properties of 316 and 316L Stainless Steel Plate
These stainless steel plates have some very important mechanical properties. Grade 316 stainless steel has a minimum tensile strength of 75 ksi and a yield strength of 30 ksi at 0.2%. 316 stainless steel has an elongation of 40%. On the Brinell hardness scale, 316 stainless steel has a hardness of 217 and a Rockwell B hardness of 95. 316 and 316L stainless steel plates have slightly different mechanical properties. One difference is in tensile strength. 316L stainless steel has a minimum tensile strength of 70 ksi and a yield strength of 25 ksi at 0.2%. 316L stainless steel has an elongation of 40%, a Brinell hardness of 217, and a Rockwell hardness of 95.
Gnee Steel specializes in the production and sale of a wide range of stainless steel products, including 304, 316, 321, 904, 904L, duplex 2205, 2205 duplex, and 316L stainless steel. Gnee Steel's products are widely used in the kitchen, aerospace, chemical, electric power, automotive, and nuclear energy sectors. We also offer customized stainless steel solutions tailored to customer needs. For stainless steel pricing inquiries or customized alloy solutions, please contact us for a quote at ru@gneesteelgroup.com.
