Southeast Tubular Products - BLOG SIZE CHART ABOUT US PRESSURE TUBING ORNAMENTAL TUBING CUSTOM ALLOYS CONTACT US Home » Alloys » 304 / 304L 304 / 304L 304 Alloy In 304 alloy, the maximum carbon is 0.08%. Low carbon content means less carbide precipitation in the heat-affected zone during welding and a lower susceptibility to intergranular corrosion. Technically, 304 alloy meets the requirements of 302 alloy, except that 302 is harder than 304 with the same amount of cold work. Both hardness and tensile strength are increased when cold worked. Both hardness and tensile strength are increased when cold worked. Additionally, 304 alloy has better corrosion resistance than 302. 304L Alloy 304L alloy is the same as 304 alloy but with slightly higher nickel content (8-12%) and lower carbon content. The lower carbon level increases weldability and lessens inclusion. The chemistry of 304L alloy makes it less susceptible to sensitization (i.e., the reduction of a material’s corrosion resistance due to exposure to elevated temperatures). 304L alloy is also slightly weaker than 304 alloy. To learn more about these alloys, call 704-883-8883 or use our online contact form. Ornamental Tubing STPI is one of the industry’s most trusted sources for stainless steel ornamental tubing manufact- ured in accordance with ASTM A554 standards. LEARN MORE Pressure Tubing STPI manufacturers high quality pressure tubing designed to carry fluids, air or other gases under higher atmospheric pressure. LEARN MORE ABOUT US What We Do Our History Our Quality PRESSURE TUBING Markets Sizes Alloys ORNAMENTAL TUBING Markets Sizes Alloys CUSTOM Custom Shapes Square Tubing ALLOYS 304 / 304L 316 / 316L 2205 825 201 Get In Touch CONTACT US ADDRESS 1308 Industrial Drive Statesville, NC 28625 PHONE +1 704.883.8883 FAX +1 704.883.9994 ©2014 STPI SOUTHEAST TUBULAR PRODUCTS INC. • ALL RIGHTS RESERVED CHARLOTTE WEB DESIGN BY THE IDEA PEOPLE

Southeast Tubular Products - BLOG SIZE CHART ABOUT US PRESSURE TUBING ORNAMENTAL TUBING CUSTOM ALLOYS CONTACT US Home » Pressure Tubing » Sizes SIZES Pressure Tubing Sizes STPI manufacturers pressure tubing products in a variety of sizes, including: 0.250 to 1.000 inches OD 0.020 to 0.083 inches wall thickness Do you need a custom size pressure tube? We can help! Call 704-883-8883 to get a quote today. Find out why so many businesses rely on STPI for their pressure tubing needs! Pressure Tubing Alloys STPI offers pressure tubing products in a variety of alloys, including 304/304L, 316/316L, 2205, and 825. LEARN MORE Pressure Tubing Markets STPI provides pressure tubing products to a wide variety of markets. LEARN MORE ABOUT US What We Do Our History Our Quality PRESSURE TUBING Markets Sizes Alloys ORNAMENTAL TUBING Markets Sizes Alloys CUSTOM Custom Shapes Square Tubing ALLOYS 304 / 304L 316 / 316L 2205 825 201 Get In Touch CONTACT US ADDRESS 1308 Industrial Drive Statesville, NC 28625 PHONE +1 704.883.8883 FAX +1 704.883.9994 ©2014 STPI SOUTHEAST TUBULAR PRODUCTS INC. • ALL RIGHTS RESERVED CHARLOTTE WEB DESIGN BY THE IDEA PEOPLE