Cangzhou Bohai Pipe Co., Ltd. specializing in the production of alloy steel elbow pipe is a steel pipe according to the production of materials (ie, material) to define the name suggests is made alloy tubes; and seamless steel pipe in accordance with the production process (with seam seamless) alloy steel elbow quotes to define, and different from Seamless pipe is a seam, including the Longitudinal and spiral. Corresponding foreign 12Cr1MoV grades 16mo3. When welding with other different materials, to conduct preheating, and after completion of the welding seam should be incubated for 30 minutes 16mo3 manganese steel is also an important alloying element in the steel alloy elbow franchise, is also an important hardenability elements, weld metal toughness it has a great influence. 16mo3 plate when the Mn content of 3% after a very fragile; 16mo3 plate when the Mn content = 0.6 to 1.8%, the weld metal has high strength and toughness. Cangzhou Bohai Pipe Co., Ltd. specializing in the production of alloy steel elbow 1, metallurgy, electric power industry in the application of metallurgy, electric power industry, transport coal, ash, mud, lime gypsum slurry, etc. need to consume a large amount of metal pipes annually. Ceramic composite pipes to replace the other pipe 16Mn alloy steel elbow, with high wear resistance, long life, easy installation, with significant economic benefits characteristics. 2, mining, coal industry in the application (1) Mine: mine filling, powder concentrate and tailings delivery pipeline of severe wear, slag pipelines used in the past such as Panzhihua, Daye mine life of less than one year, etc. instead of the tube can improve the life of about 5 times. (2) coal: coal and long-distance pipelines transporting coal generally wet, requiring duct both wear and corrosion, the use of the pipe as a delivery pipe longevity, economic benefits. ] 15CrMo alloy steel elbow, Cangzhou Bohai (certified), alloy steel elbow Ltd provided by Cangzhou Bohai tube. Cangzhou Bohai Tube Co., Ltd. (www.czbh628.com) (www.hbbh628.com) is an industry leader in Cangzhou, Hebei, three, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customers needs. Cangzhou Bohai leadership with the staff warmly welcome all inquiries negotiations to create a better future Cangzhou Bohai.