gear ring

forgings steel raw material 42CrMo 45 AND SO ON ACCORDING TO COSTOMER'S REQUIREMTNS ring forgings for wind power base,forgings shaft for heavy industry. Wind Electric Power Generating Equipment.transmission part Established: in 2005. Located in Jiangyin City, Jiangsu, China (about 80 mi away from Shanghai). Products: Wind Turbine Shafts (1-3+MW), Flange and Gear; Ship Shafts. Raw Materials: Carbon Steel, Alloy Steel and Stainless Steel. Capacity: 50,000 tons per year Forging: Free-forging and Ring-forging. Forgings shaft for heavy industry.Forging Equipments: -4500t Hydraulic Forging Press -2000t Hydraulic Forging Press -3800NC Ring-Rolling Mill Melting and Heat Treatment: -Electric Furnace -Outside Furnace Refining -Vacuum Treatment -12 Natural Gas Heating Furnaces and a Heat-Treatment Furnace Machining Equipments: -5 Heavy-duty Vertical Lathes. The largest one can process 4m x 2.5m in size -Heavy Gantry Planer. 6m X2 m X1.5 m piece can be processed -The boring machine can process 12m in depth and 450 mm in diameter -Heavy-duty Horizontal Lathe. Machining shaft with 42t and 18m long forging Lab: -Fully-computerized 300KN Electronic Universal testing machine. -600KN Hydraulic Universal testing machine. -Automatic Compression Refrigerating. -Sample-sending computerized impact testing. -The direct reading Spectrometer made by German SPAX Co., capable of analyzing 26 elements at one time such as C, Si, S, Mn, Cr, Mo, etc. -UT, MT, Penetration, etc. Certification: -ISO9001: 2000 -CCS quality management system certification -TUV Rheinland -AD2000-W0 product accreditation -LR, ABS, DNV certification.