![]() High carbon or H grades are used for higher strength. The L grades are used to provide extra corrosion resistance after welding. ![]() We can furnish many special shapes-and we'll be glad to work with you in developing a tailor-made shape for your needs. 304 Stainless Steel Corrosion Compatibility Chart United States Tel: 901.252.8000 Fax: 901.252.1354 Canada Tel: 450.347.5318 Fax: 450.347.1976 Technical Services Tel: 888.862.3289 Chemical Compatibility Cider A-Excellent Citric Acid B-Good Citric Oils A-Excellent Clorox® (Bleach) A. In grade 304H, a chromium nickel stainless steel, carbon content is between 0.04 and 0.1 (typically 0.08), whereas grade 304L stainless steel has a maximum carbon content of 0.03. It has slightly lower mechanical properties than Type 304.¹Special Stainless Shapes can substantially reduce and often eliminate such operations as machining,welding and assembling. 304L can, therefore, be used 'as welded' in severe corrosion environments, and it eliminates the need for annealing. The lower carbon content in 304L minimizes deleterious or harmful carbide precipitation as a result of welding. Because of these characteristics, the 304L stainless. Type 304L stainless steel is an extra-low carbon version of the 304 steel alloy. 03 maximum carbon content which helps to remove the carbide precipitation that occurs during the welding process. It often eliminates the necessity of annealing weldments except for applications specifying stress relief. 304L grade stainless steel has many of the same mechanical properties of 304 stainless steel however ,this grade is an extra low-carbon variation. Then pre-strain treatment on 304L welded joint of 9 was carried out using uniaxial quasi-static tensile at room temperature. ![]() AK Steel 304L can be used in the “as-welded†condition, even in severe corrosive conditions. JIS SUS 304L stainless steel was joined by a combination welding process of plasma arc welding and gas tungsten arc welding (PAW+GTAW). WHAT IS THE DIFFERENCE BETWEEN 304, 304H, 304L Stainless Steel 304 Stainless Steel diameters range from 0.125 to 14.00 diameter. Subcategory: Metal Stainless Steel T 300 Series Stainless Steel AusteniticĬlose Analogs: Iron content calculated as remainder ComponentĪK Steel 304L is an extra low-carbon variation of Type 304, that eliminates carbide precipitation due to welding. Every product is built to your specifications, using your prints if necessary.īelow are the technical specifications of the Stainless Steel 304L Bar Stock we have available to meet your needs. Type 304 stainless steel is an austenitic grade that can be severely deep drawn. 304 stainless steel round tube is the most widely used of the stainless and heat resisting steels. 304 is the grade most often used and offers good machinability, corrosion resistance in many environments, and the ability to be sterilized. Alloy 304L is an extra low-carbon variation of 304 making it useable in the as-welded condition (without annealing), even in severe corrosive conditions. Do you need custom fasteners created with Stainless Steel 304L? Since our inception, Elgin Fastener Group has met every challenge of providing Quality, Timely, Cost-effective solutions for specialty fastener applications. Stainless steel round tubing typically comes either welded or seamless.
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