Product Description: Product Description: the 15CrMo chemical composition and mechanical properties of the 15CrMo chemical composition grades of chemical composition (wt%) (%) 
 ? C of Mn Si Cr of Mo of Ni 
 Nb + Ta SP 
 15CrMo 0.12 ~ 0.18 0.40 ~ 0.70 0.17 ~ 0.37 0.80 ~ 1.10 0.40 ~ 0.55 ≤ 0.30 _ ≤ 0.035 ≤ 0.035 
 15CrMo mechanical performance 
 Grade Tensile Strength MPa yield point MPa Elongation (%) 
 The 15CrMo 440 640 235 21 

 Application examples 
 Petroleum, petrochemical, high-pressure boiler, the special purpose of seamless boiler seamless tube seamless tube, seamless steel pipe and petroleum geology variety. 

 Shanghai Jing Shang Precision Mould Co., Ltd. is located in Songjiang District, Shanghai Sijing high-tech Development Zone, located near the A5 high-speed intersection, the traffic is very convenient. 
 This company is a professional manufacturer of cold drawn steel, specializing in the production of a variety of materials, all kinds of cold drawn bar, cold drawn square steel, cold drawn flat steel, cold drawn steel, cold drawn and a variety of other special-shaped steel. The company has many years of valuable experience in production, according to the different needs of customers, to produce a wide range of cold drawn steel products, the company has a professional cold drawn steel production line, with 20,000 tons annual output of cold-drawn steel production and development capabilities . I produced a variety of cold drawn steel alloy structural steel, cold drawn bar, cold drawn flat steel, cold drawn square steel, cold drawn six angle steel, cold drawn shaped steel, cold drawn, etc. 
 My company has more than one professional production equipment, cold-drawing of the six angles, drawing machine, pulling machine, wire drawing equipment, boiler, annealing furnace, straightening machines and other advanced equipment, and has a wire-cutting electrical pulse, projectors, the whole set of mold development and production lines, with the whole process of new products on their own R & D capabilities, advanced process, strong technical force, professional R & D and production capabilities, providing our customers with the most quality products and services 
 Cold drawn bar _ Cold Drawn flat _ Cold Drawn square steel _ Cold Drawn angle _ cold drawn _ cold-drawing steel - refined yet Precision Mould Co., Ltd.