Nominal Bore 50 X 50 mm, Material Steel HOLLOW SECTION, Length of Pipe 6 m

Astm a500 grade b is a standard specification for cold, Formed welded and seamless carbon steel structural tubing in round, Square, And rectangular shapes. Voided framework tubes hss made to this specification are typically employed in building projects machinery, Along with additional structural components settings that demand exceptional strength and resilience the gr b designation indicates the grade of steel, Along with a tubular part denotes the shape of the structural tubing. The properties of astm a500 grade b hollow sections depend on various factors including the dimensions, And material, Manufacturing process offering a, Composition. However variety of typical properties mechanical properties yield strength min 46, 000 psi 320 mpa tensile strength min 58, 000 psi 400 mpa elongation in 2 inches min 23% chemical composition carbon c 0. 26% max manganese mn 1. 35% max phosphorus p 0. 04% max sulfur s 0. 05% max copper cu 0. 60% max when copper steel is specified dimensional tolerances outside dimension od 0. 75% requiring at least of 0. 0625 inches 1. 59 mm wall thickness wt 10% length 3 inches 76 mm corner radius for rectangular and square-shaped sections 2 times the wall thickness for a specified nominal wall thickness of 3/8 inch 9. 53 mm or less. For nominal wall thickness greater than 3/8 inch 9. 53 mm, The radius shall be 1. 5 times the specified wall thickness. Straightness tolerance maximum deviation from a over a, Straight line shall not, Specified length exceed 0. 125 inch per 5 feet 3. 18 mm per meter length. It is vital to look to the specific astm a500 standard for comprehensive details testing methods, And permissible, On properties variations. Additionally, Manufacturers may provide data sheets with detailed information tailored to their products. A500 gr b hollow section the a500 gr b hollow section falls under the classification of made from durable structural steel product frequently utilized in building and infrastructure design applications. Some key details about this product material it consists of carbon steel that meets the astm a500 grade b specification. Shape this product features a hollow, Rectangular cross, Section. Dimensions the exact dimensions yet typical, Might fluctuate sizes include 4 x 2, 6 x 4, And 8 x 6 . Strength the grade b designation indicates the steel has a lowest yield strength required of 46 ksi 317 mpa . Applications Often employed in columns, Beams, Trusses, And other structural members in buildings, Bridges, Industrial facilities, Etc. Benefits hollow sections offer high strength, To, Weight ratio, Good torsional rigidity, And design flexibility. The a500 gr b hollow section is selected when the structural design calls for a rectangular hollow steel member that meets the material and strength needs of the astm a500 grade b standard. Let me know if you need any other details about the proper usage and applications of this product.