| Item | Carbon structural steel | 
| Standard | ASTM, DIN, ISO, EN, JIS, GB, etc. | 
| Material | 1020,1035,1045,20#,35#,45#,Q195,Q235B, SS400, S235JR, S20C, S35C, S45C, C22E, C35E, C45E, etc. | 
| Size | Outer diameter: 8-480mm or as required Length: 1-12m or as required | 
| Surface | Black, galvanized, pickled, bright, polished, satin, or as required | 
| Application | Widely used in automatic lathe processing, metal stamping parts processing; electronics industry, optical fiber connectors, optical disc players, scanners, medical equipment; household appliances, instrumentation industry; office equipment (computers, photocopiers, cameras, fax machines, etc.) ; Watch components, glasses; electronic terminal needles, timers, carburetor; decorations, lighting accessories, automobiles, motorcycles, chains; pens, handbag accessories, belt buckles, fishing gear, etc.; studs, screws, nuts, tubes Connectors, spring seats, etc. | 
| Export to | America, Australia, Brazil, Canada, Peru, Iran, Italy, India, United Kingdom, Arab, etc. | 
| Package | Standard export package, or as required. | 
| Price term | EXW, FOB, CIF, CFR, CNF, etc. | 
| Payment | T/T, L/C, Western Union, etc. | 
| Certificates | ISO, SGS, BV. | 


 
                        










 
                                     
                                     
                                     
                                     
                                     
                                     
                                     
                                     
                                    