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High Quality ASTM A 500 STEEL PIPES Hollow Sections STRUCTURAL SECTIONS

Petrol Steel Co.,Ltd is a professional high quality astm a 500 steel pipes hollow sections structural sections manufacturer supplying you with customized high quality astm a 500 steel pipes hollow sections structural sections, welcome to wholesale products from our factory. High Quality ASTM A 500 STEEL PIPES Hollow Sections STRUCTURAL SECTIONS We are leading manufacturer and stockist of ASTM A 500 STEEL PIPES in China. ASTM A 500 STEEL PIPES Mechanical Properties Properties Grade A Grade B Grade C Tensile Strength, min. psi 45,000 (310Mpa) 58,000 (400Mpa) 62,000 (427Mpa) Yield Strength, min. psi 39,000 (269Mpa) 46,000 (317Mpa) 50,000 (345Mpa) Elongation in 2" min.      3/16" wall & heavier      1/8" wall 25%      25% 23%      19.5% 21%      21% ASTM A 500 STEEL PIPES Outside Dimensions Largest Outside Dimension Tolerance* 2-1/2" and under ±0.020" Over 2-1/2" to 3-1/2" inclusive ±0.025" Over 3-1/2" to 5-1/2" inclusive ±0.030" Over 5-1/2" ±1% *Tolerances include allowance for convexity or concavity. For rectangular tubing having a ratio of outside large to small flat dimension less than 1.5, and for square tubing, the tolerance on small flat dimension shall be identical to the large flat dimension tolerance. For rectangular tubing having a ratio of outside large to small flat dimension in the range of 1.5 to 3.0 inclusive, the tolerance on small flat dimension shall be 1.5 times the large flat dimension tolerance. For rectangular tubing having a ratio of outside large to small flat dimension greater than 3.0, the tolerance on small flat dimension shall be 2.0 times the large flat dimension tolerance. ASTM A 500 STEEL PIPES Chemical Composition ASTM A 500 STEEL PIPES Twist Chemical Grades A&B Grade C Largest Side Maximum Twist in 3 feet Carbon, max. % 0.26 0.23 Over 1-1/2" to 2-1/2" inclusive .062" Manganese, max. % --- 1.35 Over 2-1/2" to 4" inclusive .075" Phosphorus, max. % 0.04 0.04 Over 4" to 6" inclusive .087" Sulphur, max. % 0.05 0.05 Over 6" to 8" inclusive .100" Cooper, when cooper steel is specified min. % 0.20 0.20 Over 8" .112" ASTM A 500 STEEL PIPES Straightness: .025" times the number of feet of total length ASTM A 500 STEEL PIPES Squareness of Sides: Deviation from 90ce by +/-2ce max. ASTM A 500 STEEL PIPES Radius of Corners: The radius of any outside corner shall not exceed three times the specified wall thickness. ASTM A 500 STEEL PIPES Wall thickness: +/-10% of nominal wall thickness, as measured at the center of the flat. Remarks: a).1’ = 0.3048m, 1" = 25.4mm b).1PSI = 0.00689Mpa  The types of ASTM A 500 STEEL PIPES ASTM A500 Grade A TUBING ASTM A500 Gr. A PIPING ASTM A500 Grade B Structural Sections ASTM A500 Gr. B Structural PIPES ASTM A500 Grade C structural tubing ASTM A500 Gr. C structural piping ONE OF THE KIND, MILLIONS OF CHOICES SUPERIOR QUALITY PROMPT DELIVERY FAVORABLE FEEDBACK ALL AVAILABLE IN PESCO SELECT PESCO, YOU WILL BE RIGHT For more info and price of ASTM A 500 STEEL PIPES, please send us inquiry and you will have quick reply soon. 


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