SS490 low alloy steel
SS490 steel plate is a structural steel plate produced in accordance with the Japanese Industrial Standard (JIS), which is widely used in construction, bridges, metallurgy, machinery manufacturing and other fields.
In the construction field, SS490 structural steel plate can be used to make steel structure houses, light steel structure houses, etc., with good earthquake resistance and wind resistance; in the machinery manufacturing field, SS490 alloy steel plate can be used to make automotive parts, wires, bolts, etc.
GNEE is a supplier of low alloy structural steel with 17 years of production experience. The products we provide can be customized in size and various processing services according to your final needs. In addition, we can also provide SS540 alloy structural steel plate, etc.
| Product Name | High Strength Low Alloy Structural Steel |
| Length | 1m-12m or as required |
| Width | 1m-3m or as required |
| Thickness | 8mm-150mm or as required |
| Standard | ASME,ASTM,DIN,JIS,GB,EN,etc. |
| Technique | Hot rolled |
| Surface Treatment | Clean, blasting and painting according to customer requirement |
| Thickness tolerance | ±0.1mm |
| Material |
ASTM:A573 Grade 70,A709 Grade 50,A514 Grade B,etc. ASME:SA573 Grade 70,SA709 Grade 50,SA514 Grade B,etc. EN:S355JR,S355J0,S355K2,S355N,S355J2,S420N,S460N, S460Q,S460QL,S500Q,S500QL,S550Q,S500QL,S690Q, S690QL,S690QL1,S890Q,S890QL,S890QL1,S960Q,S960QL,etc. DIN:ST52-3,etc. JIS:SS490,SS540,SM490,etc. GB:Q355B,Q355D,Q390B,Q390D,Q420B,Q420D, Q460D,Q460E,Q500D,Q500E,Q550D,Q550E, Q620D,Q620E,Q690D,Q690E,Q890D,Q890E,Q960D,Q960E,etc. |
| MOQ | 1tons.We also can accept sample order. |
| Shipment time | Within 15-30 workdays after receiving deposit or L/C |
| Export packing | Waterproof paper, and steel strip packed. Standard Export Seaworthy Package.Suit for all kinds of transport,or as required |
►Mechnical property for SS490 high strength low alloy steel
| Thickness (mm) | ||||
| SS490 | ≤ 16 | > 16 ≤ 40 | > 40 ≤ 100 | > 100 |
| Yield strength (≥Mpa) | 285 | 275 | 255 | 245 |
| Tensile strength (Mpa) | 490-610 | |||
►Chemical composition for SS490 low alloy steel sheet
| C | Mn | P | S | Other alloy elements may added |
| - | - | 0.050 | 0.050 |
