16mn Steel | Katherine source Pipe (certified) | Qingyuan 16mn provided by the source Pipe Co., Ltd. Liaocheng trillion. 16mn Steel | Katherine source Pipe (certified) | Qingyuan 16mn Pipe Co., Ltd. is the source of Liaocheng trillion (www.lczygg.com) launched this new upgrade, the above picture is only for reference, please call the contact or pictures on this page phone, obtain the latest information, contact: Manager Wu. 16Mn called low-alloy high-strength structural steel high strength low alloy structural steel: carbon content of 0.1% -0.25%, to join the main alloying elements manganese, silicon, vanadium, niobium and titanium; its total alloy containing <3%. 300,350,400 divided by strength and 450MPa and other four levels. There are Q295, Q345, Q390, Q420, Q460. : "Q" is the yield of the "bend" the word Pinyin big write head, followed by figures for grades minimum yield point (σs) value 16mn steel pipe, followed by the symbol is in accordance with the steel impurity elements (sulfur, phosphorus) content from high to low and accompanied by changes in carbon, manganese and divided into A, B, C, D four and so on. Where A, B grade steel usually called 16Mn. The company's annual production and distribution: 16mn seamless steel pipe, 16mn steel pipe, Q345B steel pipe, 16mn thick-walled pipe, seamless 16mn seamless pipe, alloy pipe, boiler pipe, stainless steel pipe, shaped 16mn, stainless steel bar, the standard Steel, American Standard steel and other varieties. To meet our customers run part (flange elbow fitting) Companies with ISO9001-2008 quality management system certification of the production system, the state special equipment manufacturing license (pressure pipe certification) and so on.