Astm a500 grade c is most common when specifying square, rectangular and round hss. Astm a500, astm a500 round structural pipe sunny steel. This is the nominal pipe diameter with a scheduled wall thickness i. Contact us today for more information on our products, or request a quote on structural rectangular tubing for an indepth service price analysis. The specified yield strength of a53 grade b is 35 ksi. Dimensions and sections properties of round hss dimensions and sections properties of square hss dimensions and sections properties of rectangular hss 2 10 6 nominal width minus 3 times the design wall thickness, t in. We produce round, square and rectangular shapes to meet both a500 b c and a1085 astm specifications.
The section property data for rectangular and square erw hss are based upon. The test method shall be in accordance with astm a 370, astm a 751. Available in a5 or a500 grade b depending on its size and wall thickness, rectangle steel tube is widely used in industrial maintenance, agricultural implements, transportation equipment. We have long been recognized as a superior welded tube and pipe manufacturer, offering astm a500 grade b and c structural pipe in standard untested schedule 10 and schedule 40 sizes. Astm a500 is subject to specific inspection and testing.
Pipesize rounds p, px and pxx are also available in astm a53 grade b. Steel rectangle tube is widely used in industrial maintenance, agricultural implements, transportation equipment, truck beds, trailers. Astm a500 is a standard specification published by the astm for coldformed welded and seamless carbon steel structural tubing in round, square, and rectangular shapes. Carbon steel tubing mechanical tubing from ak tube. What is astm a501 standard for hotformed welded and seamless. The specified yield strength of a500 grade c the most commonly available grade is 46 ksi. It is commonly specified in the usa for hollow structural sections.
Generally available in wall thickness lighter than 11ga. Astm a500 square steel tube for structral,astm a500 grade. Astm a500 coldformed welded and seamless carbon steel structural. Astm a500 tube is a standard specification for coldformed welded and seamless carbon steel structural tubing in round, square and rectangular shapes. Wall thickness of square structural tubing and rectangular structural tubing must be measured at the center of the flat. The tube is manufactured in accordance with astm a5 type 1 or astm a500 grades a, b or c. Astm a500 structural pipe is a standard specification for coldformed welded structural tubing produced to round nominal pipe sizes. Totten tubes offers a500 structural steel tubing in a range of sizes and shapes.
Pipe size rounds p, px and pxx are also available in astm a53 grade b. Astm a501 hot formed welded and seamless steel tubes. Reference tables and schedules are available in pdf format. Product chemical composition astm a500 grade b rhs rectangular steel tube while delivering the quality product we try to keep our customer satisfied by taking all the measure require to be taken from the time of manufacturing the product to supplying the product. Structural a500 rectangular tubing totten tubes inc. Offers a high strengthtoweight ratio, yet is easily welded, formed. Contact us today for more information on our products, or request a quote on carbon steel structural tubing for an indepth service price analysis. Provides a high strengthtoweight ratio and is easily welded, formed, punched and drilled. For square and rectangular tubing, the wall thickness requirements shall. Tubing sizes 2 tubing sizes 1 tubing sizes i tubing sizes 4 12.
Rectangle steel tube is a welded structural grade tubing that is available in either type a5 or a500 grade b, depending on its size and wall thickness. Structural pipe is very popular for handrail applications, construction equipment, agricultural equipment and various other end uses that require close tolerances and high performance. A5 or a500 grade b rectangle steel tube, steel finished product. Metline is a reputed manufacturer of carbon steel and mild steel astm a500 gr. We then go a step further to exceed your expectations for customer service. The astm a500 specification covers coldformed welded and seamless carbon steel tubing in round, square, rectangular, and special shapes for welded, riveted, or bolted construction applications, as well as for general structural purposes. Sunny steel supply square, rectangle, round and special shaped electric resistance welded erw carbon steel tubing to meet astm specifications a500 grade a, grade b and grade c that is often used in structural applications. Structural steel tube astm a500 grade b is cold formed, electricresistance welded tubing. Round structural tubing, grade a, grade b, grade c, grade d. Astm a501 square and rectangular pipes are typically hotgalvanized for use in the construction of bridges and buildings and other general structures. Either grade is ideal for all structural applications, general fabrication, manufacturing and repairs.
Specifically, its hot rolled steel tubing with electric resistance weld hrew. These specifications cover coldformed production of both welded and seamless hss. Astm a500 carbon steel tubing from alro steel is a standard specification for. Valmont tubing produces square, rectangle, round and special shaped electric resistance welded erw carbon steel tubing to meet.
Rectangular tube, rectangular steel tubing, hollow section. Largest stockists, exporters and distributors of astm a500 grade c hot finished rectangular hollow section, a500 gr c hot rolled carbon steel rhs tubes, asme sa500 gr. All sizes have the od flash removed, with the id flashin. A500 grade b a500 this specification covers cold formed welded and seamless carbon steel round, square, rectangular, or special shape structural tubing for welded, riveted, or bolted construction of bridges and buildings, and for general structural purposes. Astm a500 structural tubing dimensions, astm a500 structural. Astm a500 covers coldformed welded and seamless carbon steel round, square, rectangular, or special shape structural tubing for welded, riveted, or bolted construction of bridges and buildings, and for general structural purposes. It has a high strengthtoweight ratio, is relatively low in cost and is easily welded. Astm a501 carbon steel pipe astm a501 carbon steel tube suppliers in china. Astm a500 is a standard specification for coldformed welded and seamless carbon steel structural tubing in round, square. Learn about our astm a500 steel hollow structural sections hss and their many. Advantages include material strength, ability to resist stress from any direction, and ease of connection to other structural shapes. Product marking each pipe can be stenciled to show the manufacturer name,made in canada, the grade of pipe astm a500, the kind of pipe e for electricresistance welded, the grade a, b or c, the size. Astm a500 section properties rectangles atlas tube.
Square tube, square structural tube, hollow section. Astm a501 grade b tubing, a501 grb structural steel pipe. Astm a500 is a standard specification published by the astm standard for coldformed welded and seamless carbon steel structural tubing in round, square, and rectangular shapes. Cold formed astm a500 gr b rectangular hollow section, rhs. Astm a500 type e, grade a, b, c pipe merfish united. At zs steel pipe, we aim to meet the needs of clients in every industry. It is commonly specified in the usa for hollow structural sections, but the more stringent csa g40. Astm a500 grade b and c is the standard specification for coldformed carbon steel welded tube. Pipe sizes are properly designated using the nominal pipe size nps. Hot rolled brushed carbon steel is recommended for unexposed applications that require a cleanuniform surface and flatness.
Compared to pipe, this product offers higher strength, better straightness as well as superior finish and at a lesser cost than tested pipe. Hsshollow structural sections steel tube institute. Essentially, this means that the manufactured product is a square or rectangular steel tube that meets the structural specifications of astm a500 grade b or c. Nova steel manufactures square, rectangular and round mechanical tube to meet several grades including astm a500 grade b c and astm a5. Structural tubing or hollow structural sections hss are highstrength welded carbon steel tube used as structural members for construction applications and a variety of manufactured products. Hot finish astm a500 gr c rectangular hollow section, rhs. Lightweight pipe is suitable for joining by welding and by rolled grooving while the standardweight pipe is suitable cut or rolled groove, threading, and welding. Each of the square and rectangular hollow sections shall be marked with the following information. Dimensions and sections properties of rectangular hss 2 10 6 nominal width minus 3 times the design wall thickness, t in. Astm a500 defines four grades of carbon steel based primarily on mechanical property. We produce round, square and rectangular shapes to meet both a500 bc and a1085 astm specifications.
They are widely available in many sizes, shapes and wall thicknesses at service centers throughout north america. Scope this specification covers coldformed welded and seamless carbon steel round, square, rectangular or special shape structural tubing for construction of bridges, buildings. Coldformed erw round, square and rectangular structural steel tubing in grades b and c. Available in a5 or a500 grade b depending on its size and wall thickness, rectangle steel tube is widely used in industrial maintenance, agricultural implements, transportation equipment, ornamental, etc. General availability information for each size of hss manufactured to astm a500 grade b is contained in the steel tube institutes companion publication principal producers and capabilities. Totten tubes is a leading distributor of premium a500 structural rectangular tubing for your project requirement needs.
Jun 06, 2012 astm a53 is a pipe specification and is intended to be used in mechanical and pressure applications. The hollow shape offers good appearance and ease of maintenance. Astm a500 a500m18, standard specification for coldformed welded and seamless carbon steel structural tubing in rounds and shapes, astm international, west conshohocken, pa, 2018. Structural an electric resistance welded tube produced from a structural grade of steel. Click on the link to launch the file, or rightclick and choose save target as. The wall thickness for square and rectangular tubing only applies to the. Hot rolled cold rolled ms rectangular tube sizes it can be customized according to customer requirements. Structural a500 rectangular tubing specialized steel tube. C hot finish mild steel seamless pipes, a500 gr c hot finish welded rectangular hollow structural sections in mumbai, india.
Astm a500 grade b, astm a5 10201026 astm a36 a36 en 10210. Valmont tubing produces square, rectangle, round and special shaped electric resistance welded erw carbon steel tubing to meet astm specifications a500 grade a, grade b and grade c often used in structural applications. A500 structural carbon square tube is used in construction, buildings, towers, and sign support applications, but also in trailers and structural fabrications. They are widely available in many sizes, shapes and wall thicknesses at. A500 carbon and alloy steel pipe, electric fusion welded steel pipe american piping products stocks a500 coldformed welded and seamless carbon steel structural tubing in grades a, b, c and d. Astm a500 is the most common specification in north america for hollow structural sections. Largest stockists, exporters and distributors of astm a500 grade b cold formed rectangular hollow section, asme sa500 cold formed carbon steel seamless tubes, a500 gr b cold formed mild steel rhs pipes, astm a500 gr b cold formed welded rectangular hollow structural sections in. Structural square and rectangular tubingastm a500 grades b and c astm a500 is a cold formed electric weld product. Astm a847 offers atmospheric corrosion resistance properties similar to that of astm a588 for wshapes. Astm a370 test methods and definitions for mechanical testing of steel products. Linkun is a leading china structural tube manufacturer and supplier,we supply and stock square, rectangle, round and special shaped electric resistance welded erw carbon steel tubing to meet astm a500 grade a, grade b and grade c used for structural applications. We also stock numerous square steel tubing sizes, astm a500 grade a within this spec is reserved for nonstructural parts. B rectangular pipes and tubes in size 10mm x 20mm 400 x 800mm, with wall thickness of 1mm 40mm and custom lengths. Another related standard is astm a501, which is a hotformed version of this a500.
A5 or a500 grade b rectangle steel tube, steel finished. A500 carbon steel structural tubing steel tube service. Astm a500 grade b grade c astm a1085 yield stress round 42 ksi min 46 ksi min all shapes. Astm a500 a500m 18 standard specification for coldformed. Rectangular tubing mechanical and structural erw electric resistance welded, a5str structural, a500 grade b. Hss structural tubing is most commonly produced to astm a500 grade b standards, but can also be available in astm a1085 as well. If, however, you see the astm a500 designation on a print without a corresponding grade, please ask your engineer for additional clarification, since the minimum tensile strength of. To that end, we offer square steel tubing in structural and mechanical grades. Farwest carries an extensive a500 grade b structural round, square, and rectangular tube inventory with wall thicknesses ranging from. The flat square surfaces of hss structural tubing can ease construction, and they are sometimes preferred for architectural aesthetics in exposed structures. Primary uses for mechanical tube include industrial and construction machinery, ornamental designs and other related applications. Jan 04, 2017 astm a500 type e, grade a, b, c pipe submittal data scope covers bare and black electric resistance welded, grade a, b, c pipe. Astm a501 standard specification for hotformed welded and seamless carbon steel structural tubing covers black and hotdipped galvanized hotformed welded and seamless carbon steel square, round, rectangular, or special shape structural tubing for welded, riveted, or bolted construction or bridges and buildings, and for general structural.
Atlas tube s astm a500 hollow structural sections hss provide structural support for common loadbearing applications. A5 or a500 grade b rectangle steel tube, is a welded structural steel tube with a internal weld seam present. Our broad selection includes tubes in sizes from 38 x 38 up to 20 x 20. Largest stockists, exporters and distributors of astm a500 grade b cold formed rectangular hollow section, asme sa500 cold formed carbon steel seamless tubes, a500 gr b cold formed mild steel rhs pipes, astm a500 gr b cold formed welded rectangular hollow structural sections in mumbai, india. The astm a500 specification covers coldformed welded and seamless carbon. The purpose and strength levels required will determine which grade is required. Tables, summarizing the capabilities of principal producers by specific size and wall thickness, are included for rectangular, square and round hss. Chemical composition grade b grade c carbon, max % 0. Since astm a500 is a structural specification, round pipe hss produced to this specification is a fit for applications being used in structural applications and general.