We are leading manufacturer and stockist of ASTM A 519 SAE 1045 Carbon Steel Tubing in China.Chemistry Data of ASTM A 519 SAE 1045 Carbon Steel TubingCarbon0.42 - 0.5IronBalanceManganese0.6 - 0.9Phosphorus0.04 maxSulphur0.05 maxPhysical DataDensity (lb / cu. in.)0.283Mechanical Data of ASTM A 519 SAE 1045 Carbon Steel TubingFormRound BarConditionCold DrawnTemper68Tensile Strength91Yield Strength77Elongation12Reduction of Area35RockwellC15Brinnell179FormRound BarConditionHot RolledTemper68Tensile Strength82Yield Strength45Elongation16Reduction of Area40RockwellC16Brinnell163The types of ASTM A 519 SAE 1045 Carbon Steel Tubing SAE 1035 STEEL PIPES SAE 1040 STEEL PIPES SAE 1045 STEEL PIPES SAE 1050 STEEL PIPES SAE 1117 STEEL PIPES SAE 1141 STEEL PIPES SAE 1144 STEEL PIPES SAE 1214 STEEL PIPES SAE 1215 STEEL PIPESONE OF THE KIND,Website:http://www.petrosteels.com, MILLIONS OF CHOICES SUPERIOR QUALITY PROMPT DELIVERY FAVORABLE FEEDBACK ALL AVAILABLE IN PESCO SELECT PESCO, YOU WILL BE RIGHTFor more info and price of ASTM A 519 SAE 1045 Carbon Steel Tubing, please send us inquiry and you will have quick reply soon.