Hello, we are the source Pipe Co., Ltd. Liaocheng Katherine: My main business companies: Anshan, Baotou, Tianjin, Anyang, Wuxi, Chengdu, bearing steel, Baosteel and other steel production of various models of high, medium and low voltage boiler tubes; petroleum, chemical, textile, hydraulic, hydraulic prop, boilers, instrumentation and other industries with the size and caliber of special materials, special specifications, thin walled seamless steel pipe; variety of domestic and imported alloy tube. Standing resource material for the: 10 # 20 #, 45 #, 16Mn, 27SiMn, 16Mn, 15CrMo, 10CrMo, 35CrMo, 12Cr1MoV, 20G, 40Gr. Liaocheng Katherine source Pipe Co., Ltd. specializes in a variety of specifications 16mn seamless, high pressure seamless steel pipe, alloy seamless steel pipe Beijing, Beijing 16mn seamless boiler tubes, all kinds of seamless steel models complete. Applies to all areas of construction, mining, textile, electric power, boilers, machinery, military and other. Company with a good reputation, quality products, a strong, low price reputation more than 30 provinces, municipalities, autonomous regions, municipalities and abroad, the product won user dependent. 16Mn seamless steel pipe and 16MnR, 19Mng merged Q345R. Q345R ordinary 16mn low alloy seamless steel pipe, steel is commonly used in boiler and pressure vessel, the delivery status points: hot or normalizing, is a low-alloy steel, containing low Mn content. Performance and 20G (412-540) approximation, the tensile strength (450-655) slightly stronger elongation of 19-21%, compared with 24 percent greater than 20G poor. 16mn thick-walled seamless steel pipe _ Katherine source (certified) _16mn provided by source Pipe Co., Ltd. Liaocheng trillion. Liaocheng Katherine source Pipe Co., Ltd. (www.lczygg.com) (www.345bgg.com) Shandong Liaocheng, steel leader, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. Katherine source leader in steel with the staff warmly welcome all inquiries negotiations to create Katherine source steel a better future.