China 17cr3 20cr4 28cr4 37cr4 Steel Tube Machine Structural Low Alloyed Steel Tube, Find details about China 17cr3 Steel Tube, 17cr3 Tube from 17cr3 20cr4 28cr4 37cr4 Steel Tube Machine Structural Low Alloyed Steel Tube
Product | 17CR3 20CR4 28CR4 37CR4 steel tube machine structural low alloyed steel tube |
Standard | DIN |
Material | C15E C22E C40E C45E |
Surface | Black paint, varnish, oil, galvanized |
Pipe Length | 5.8 m to 12 m, can be customized according to the length requirements |
Pipe Ends | Plain Ends, Beveled Ends |
End Protector | 1. Plastic caps (small OD) 2. Iron protector (large OD) |
Application | Fluid pipe, oil pipe, gas pipe, structure pipe, boiler tubes |
Test | Chemical Component Analysis, Mechanical Properties, Technical Properties, Exterior Size |
Productivity | 50000 tons per month |
Min Order | 20 ton |
Remark | Special design available according to requirement |