Hot Rolled Wire Rod
Hot-rolled wire rod is mainly used for building materials, welding materials, blasting wire.
Product name: Wire rod
Standard: Q195/Q235/SAE1006B/SAE1008B/SAE1018B
Diameters: 5.5-14mm
Packing: according to the customers requiry.
Payment term: LC,TT
Delivery: within 30 days after receive the LC or TT
| Chemical Composition | ||||||||
| Grades | Chemical composition(%) | |||||||
| C | Mn | Si | S | P | Ni | Cr | Cu | |
| ≤ | ||||||||
| 40 | 0.38-0.42 | 0.5-0.8 | 0.17-0.37 | 0.025 | 0.025 | 0.25 | 0.25 | 0.25 |
| 45 | 0.43-0.47 | 0.5-0.8 | 0.17-0.37 | 0.025 | 0.025 | 0.25 | 0.25 | 0.25 |
| 50 | 0.48-0.52 | 0.5-0.8 | 0.17-0.37 | 0.025 | 0.025 | 0.25 | 0.25 | 0.25 |
| 55 | 0.53-0.57 | 0.5-0.8 | 0.17-0.37 | 0.025 | 0.025 | 0.25 | 0.25 | 0.25 |
| 60 | 0.58-0.62 | 0.5-0.8 | 0.17-0.37 | 0.025 | 0.025 | 0.25 | 0.25 | 0.25 |
| 65 | 0.63-0.67 | 0.5-0.8 | 0.17-0.37 | 0.025 | 0.025 | 0.25 | 0.25 | 0.25 |
| 70 | 0.68-0.72 | 0.5-0.8 | 0.17-0.37 | 0.025 | 0.025 | 0.25 | 0.25 | 0.25 |
| Mechanical properties | |||
| Grade | Mechanical properties | ||
| Tensile strength Rm, N/mm2 | Elongation A100, % | Section shrinkage Z, % | |
| 40 | 670-850 | ≥8 | ≥35 |
| 45 | 720-900 | ||
| 50 | 770-950 | ||
| 55 | 820-1000 | ||
| 60 | 870-1050 | ≥30 | |
| 65 | 920-1100 | ||
| 70 | 970-1150 | ||
Hot Rolled Wire Rod
