Carbon steel, also known as carbon steel, is an iron-carbon alloy with an internal carbon content of nearly 2%. It can be used as a general engineering structure and ordinary mechanical parts, with complex manufacturing shapes, high mechanical property requirements, and difficult to form by forging and other methods in the process.
Carbon Steel Plates are made from an alloy of iron and carbon. Carbon steel plate is one of the most commonly used steel grades in the world. Alloy steels may contain a variety of elements, including chromium, nickel and vanadium. Steel may be defined as carbon steel when no minimum content of chromium, cobalt, columbium, molybdenum, nickel, titanium, tungsten, vanadium, zirconium, or any other element is specified or required. Used to achieve alloying effects. We are specialists in supplying carbon steel plates, are leading carbon steel plate suppliers, and leading suppliers of carbon steel plates.
| Product Name | Carbon Steel Profile Hbeam |
| Size | 100mm-900mm |
| Wall thickness | 1.5mm-28mm |
| Length | 6m-12m ,by customer's requiremnts |
| Materials | Q195,Q215,Q235B,Q345B, S235JR/S235/S355JR/S355SS440/SM400A/SM400B |
| Technique | HOT ROLLED |
| Package | clients' requirement and Standard export sea-worthy packing |
| Another Name | Hot rolled mild steel I beam , I beam , H beam ,steel beam ,beam |
| MOQ | 1tons.We also can accept sample order. |
| Shipment time | Within 7-15 workdays after receiving deposit or L/C |
| Grade | C | Si | Mn | P | S | Cu | Cr | Ni |
| Cor-ten A | 0.12 | 0.25-0.75 | 0.20-0.50 | 0.01-0.2 | 0.03 | 0.25-0.55 | 0.5-1.25 | 0.65 |
| Cor-ten B | 0.16 | 0.3-0.5 | 0.8-1.25 | 0.03 | 0.03 | 0.25-0.40 | 0.4-0.65 | ≤0.4 |
| SPA-H | 0.12 | 0.2-0.75 | 0.60 | 0.07-0.15 | 0.035 | 0.25-0.55 | 0.3-1.25 | 0.65 |
| 9CuPCrNi-A | 0.12 | 0.2-0.75 | 0.20-0.50 | 0.07-0.15 | 0.040 | 0.25-0.55 | 0.3-1.25 | 0.65 |
| Q235NH | 0.13 | 0.10-0.40 | 0.20-0.60 | 0.03 | 0.030 | 0.25-0.55 | 0.40-0.80 | 0.65 |
| Q295NH | 0.15 | 0.10-0.50 | 0.30-1.00 | 0.03 | 0.030 | 0.25-0.55 | 0.40-0.80 | 0.65 |
| Q355NH | 0.16 | 0.5 | 0.50-1.50 | 0.03 | 0.030 | 0.25-0.55 | 0.40-0.80 | 0.65 |
| Q415NH | 0.12 | 0.65 | 1.10 | 0.025 | 0.030 | 0.20-0.55 | 0.30-1.25 | 0.12-0.65 |
| Q460NH | 0.12 | 0.65 | 1.50 | 0.025 | 0.030 | 0.20-0.55 | 0.30-1.25 | 0.12-0.65 |
| Q500NH | 0.12 | 0.65 | 2.0 | 0.025 | 0.030 | 0.20-0.55 | 0.30-1.25 | 0.12-0.65 |
| Q550NH | 0.12 | 0.65 | 2.0 | 0.025 | 0.030 | 0.20-0.55 | 0.30-1.25 | 0.12-0.65 |
| Q265GNH | 0.12 | 0.10-0.40 | 0.20-0.50 | 0.07-0.12 | 0.020 | 0.2-0.45 | 0.30-0.65 | 0.25-0.50 |
| Q295GNH | 0.12 | 0.10-0.40 | 0.20-0.50 | 0.07-0.12 | 0.020 | 0.25-0.45 | 0.30-0.65 | 0.25-0.50 |
| Q310GNH | 0.12 | 0.25-0.75 | 0.20-0.50 | 0.07-0.12 | 0.020 | 0.25-0.55 | 0.30-1.25 | 0.65 |
| Q355GNH | 0.12 | 0.20-0.75 | 1.00 | 0.07-0.15 | 0.020 | 0.25-0.55 | 0.30-1.25 | 0.65 |
| Q345GNHL | 0.12 | 0.25-0.75 | 0.20-0.50 | 0.07-0.15 | 0.035 | 0.25-0.55 | 0.30-0.65 | 0.65 |
| Q295GQR2 | 0.12 | 0.10-0.40 | 0.20-0.50 | 0.06-0.12 | 0.020 | 0.25-0.45 | 0.30-0.65 | 0.25-0.5 |
| Q295GQR3 | 0.12 | 0.20-0.40 | 0.25-0.55 | 0.06-0.12 | 0.020 | 0.25-0.50 | --- | --- |
| Q345NQR2 | 0.12 | 0.25-0.75 | 0.20-0.50 | 0.06-0.12 | 0.020 | 0.25-0.50 | 0.3-1.25 | 0.12-0.65 |
| Q345NQR3 | 0.12 | 0.20-0.50 | 0.25-0.70 | 0.06-0.12 | 0.020 | 0.25-0.50 | --- | --- |
| Q400NQR1 | 0.12 | 0.75 | 1.10 | 0.025 | 0.008 | 0.25-0.55 | 0.3-1.25 | 0.12-0.65 |
| Q450NQR1 | 0.12 | 0.75 | 1.50 | 0.025 | 0.008 | 0.25-0.55 | 0.3-1.25 | 0.12-0.65 |
| Q500NQR1 | 0.12 | 0.75 | 2.00 | 0.025 | 0.008 | 0.25-0.55 | 0.3-1.25 | 0.12-0.65 |
| Q550NQR1 | 0.16 | 0.75 | 2.00 | 0.025 | 0.008 | 0.25-0.55 | 0.3-1.25 | 0.65 |
Standard export seaworthy packing.
3-20 days after confirming order, detail delivery data should be decided according toproduction season and order quantity.
