| Item | AISI 4140 1020 1045 Cold Drawn structure mild carbon/alloy forged bright cylinder steel round bar price for sale |
| Standard | GB/T 700-2006,GB/T 1591-94,JIS G3101-2004, |
| ASTM A36/A36M-05,ASTM A242/A242M-04,ASTM A529/A529M-05, |
| ASTM A572/A572M-06,EN 10025-2-2004 |
| Material | Q195,Q215 A,Q215 B,Q235 A,Q235 B,Q235 C, |
| Q235D,Q275,Q275B,Q275C,Q275D,Q295,Q345,Q390,Q420, Q460, |
| SS330,SS400,SS490,SS540,A36,1,GR.36,50(245),55(380),42(290), |
| 60(415),65(450),S185(1.0035),S235JO(1.0114), S235JR(1.0038), |
| S235J2(0.0117),S275JR(1.0044),S275JO(1.10143),S355JO(1.0553), |
| E295(1.0050),E335(1.0060), S235J2W(1.861),S355J2W(1.8965),10#, |
| 15#20# |
| Diameter | 4mm~800mm |
| Length | 1m,3m,5.8m,6m,12m or as required |
| Surface | polished,bright,black,coated,2b,ba,mirror,NO.4,8K |
| Package | Standard export seaworthy or as customers' requirements |
| Application | 1.Mainly used in the manufacture of petroleum, chemical, gas separation and shipping container or other similar devices, such as all kinds of tower vessels, heat exchangers, torage tank and tank car, etc |
| 2.Manufacture all kinds of stamping parts, construction and engineering structure and some of the less important machine structure and parts. |
| 3. Buildings and Bridges,Vehicles, towers and other structures. |
| 4.Used as a floor, workshop escalator, working pedal, ship deck and car plate and so on |
| 5.Make fixed boiler, boiler and other important hull attachments. |
| 6.Pressure vessels, welding gas cylinder steel plate |
| 7.Production of cutting tools, measuring tool and die |
