ra0 4 railway casting cnc bending parts

{"cid":"91198728","title":"Alloy 6063A 400mm Dia Cnc Machining Service Ra0.4 Railway Casting","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/5a\/43\/e6ef839b3b28a5977b94d42201b5-200x200-1.jpg","attrs":{"Price":"$3.5-5.5 \/ Piece","Brand Name":"Tuofa","Model Number":"OEM","Minimum Order Quantity":"10 Pieces","Delivery Time":"5-20 Work Days","Certification":"ISO9001","Place of Origin":"China,Guangdong","Payment Terms":"L\/C, D\/A, D\/P, T\/T, Western Union, MoneyGram","Supply Ability":"10000 Pieces\/Month","Packaging Details":"1.Paper, bubble bag,EPE Foam, poly bag, pp bag packaged for protecting products. 2.Standard carton boxes or wooden boxes","Product Name":"CNC Machining Parts Service","Finish":"Polished, Brushed, Sandblasted, Heat Treatment etc","Processing":"CNC Turning, CNC Milling, CNC Turn-Milled, Laser Cutting","Applicable Heat Treatment":"T5~T6","Surface Roughness":"Ra0.4","Application":"Equipment, Medical, LED,Etc","Max Diameter":"400mm","Max Length":"1000mm"}}