20cr precision bright seamless steel pipe

20cr precision bright seamless steel pipe
 

Product description:


Grade 20cr main chemical components C: 0.18-0.24; si: 0.17-0.37; Mn: 0.05-0.80; Cr: 0.70-1.00; 20cr precision bright seamless steel mechanical properties: Grade 20cr; tensile strength MPa: 835; Yield MPa: 540; percentage elongation: 10%; 40% reduction of 20cr I plant the production of precision bright seamless steel tubes are widely used in the production and processing piston pin, 20cr precision bright seamless steel pipe factory production of the outer surface of bright, good straightness. , dimensional tolerances of up to + -0.05mm according to customer requirements diameter, inner diameter of production, low cost, if your company need to contact 18763592767, Hejin Qing manager, company website construction Precision Steel Plant in Shandong http:. //www.sdlggg. com sales call 0635-8885320, Shandong Construction Precision Steel Plant http: //www.sdlggg.com main production 10-133-caliber precision seamless steel pipe wall thickness can 1-20mm20Cr processing, 45 # 45 # precision steel connection sleeve seamless steel pipe products of high precision, reliable, controllable tolerance + -0.05mm. company specializing in the production of precision seamless steel pipe production and operation of carbon steel precision steel pipes, steel 20Cr precision seamless steel tubes, structural precision seamless steel tubes, automotive precision seamless tube, precision seamless with motorcycle shock absorbers and other products, annual production capacity of over 50,000 tons of precision seamless steel tubes, according to user needs production outside diameter less than 100mm, wall thickness of less than 13mm of various types of precision seamless steel tubes