The 304L can therefore be used "as welded"in severe corrosive environments, eliminating the need for fertifying glowing. The lower carbon content of 304L minimizes harmful carbide precipitation as a result of welding. The 304L stainless steel is an extra-low-carbon version of the 304 steel alloy. 304 is also used in mining and water filtration systems as well as in the dye industry. Other applications include architecture, chemical containers, heat exchangers, mining equipment, as well as marine nuts, bolts and screws. It withstands corrosion that can be caused by various chemicals found in fruits, meat and milk. It is ideal for brewing, milk processing and winemaking, as well as for pipelines, yeast pans, fermentation water and storage tanks.ģ04 stainless steel is also available in sinks, tabletops, coffee boxes, refrigerators, stoves, kitchen appliances and other kitchenware. Common stainless steel 304 application areas are found in the food industry. It can be shaped in a variety of forms, and unlike type 302 stainless, it can be used without feritizing soft glow. This type of stainless steel also has good tensile. The 304 stainless steel has good forming and welding abilities, as well as strong corrosion resistance and strength. It is also known as "18/8" stainless steel due to its composition, which contains 18 percent chromium and 8 percent nickel. Melting point: 2,500-2,550 degrees Fahrenheit (1,371-1,399 degrees Celsius)Ī summary of percentages onvarious elements used to make 316 and 316L steel:ģ04 stainless steel is the most widely used austenitic (non-magnetic) stainless steel.Elasticity module (MPa): 193 x 10 3 in voltage.Thermal conductivity: 16.2 W/m-k (100 degrees Celsius).Specific heat: 0.50 kJ / kg-K (0-100 degrees Celsius).Electrical resistivity: 74 microhm-cm (20 degrees Celsius).Features and composition of 316 and 316L steel Where 316 is most commonly usedĬommon applications for stainless steel 316 include the construction of exhaust manifolds, furnace parts, heat exchangers, jet engine parts, pharmaceutical industry, valves, pump parts, chemical process equipment, tanks and evaporators. This type of steel is effective in protecting against corrosion caused by sulfuric acid, hydrochloric acid, acetic acid, formic acid and tartaric acid, as well as acid sulfates and alkaline chlorides.
The molybdenum content increases corrosion resistance, improves resistance to pitting in chloride ion solutions, and increases strength at high temperatures.ģ16 stainless steel is particularly effective in acidic and corrosive environments. The 316 steel is an austenitic chrome-nickel stainless steel containing between two and three percent molybdenum.
316L is also a fantastic stainless steel for high temperature, high corrosion use, and is therefore popular for use in construction and offshore projects. However, 316L is a better choice for projects that require a lot of welding because 316L is more reliable than 316L in terms of welding maturity. They are both very powerful, corrosion resistant, and a good choice for high voltage situations. But although it has less carbon, the 316L is very similar to 316 in almost every way. This is easy to remember, as L stands for "low" as mentioned earlier. The differences between 316 and 316Lģ16 stainless steel contains more carbon than 316L. They are also both non-curable by heat treatment and can be easily shaped. Welding seam Features shared by 316 and 316Līoth 316 and 316L are similar to 304, which is used in the food industry, among other things, but types 316 and 316L have better corrosion resistance and are stronger at high temperatures.
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