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| Products | Steel Grade |
| Carbon structure steel | Q195, Q215, Q235, Q275, S235JR, S275JR, S355JR |
| Low alloy high strength structure steel | Q295, Q345, Q390, Q420, Q460 |
| Prime Carbon structure steel | 10#, 20#, 35#, 45#, 60#, 20Mn, 65Mn, B2, B3, JM20, SH45,S45C, C45 1015 1020 1025 1030 1035 1045 1050,EN8,EN9 |
| Alloy structure steel | 30Mn2, 40Mn2, 27SiMn, 42Crmo,20Cr, 40Cr, 20CrMo, 35CrMo, 20CrMnTi, 30CrMnTi,20MnVB, 20MnTiB, 20CrNiMo, Q345B, 35MnBM, 40MnB,36Mn2V, 45MnV, |
| Spring Steel | 65Mn, 60Si2Mn, 50CrVA |
| Bearing Steel | GCr15, GCr15GD,55SiMoV |
| Structural steels | 20CrMnTi, 30CrMnTi, 20Cr, 40Cr, 30CrMo, 42CrMoA, 27SiMn, 40Mn2H, 20CrNiMo, 40Mn2, q345b, 35MnBM, 40MnB,45MnV. (subject to end-quench hardenability requirements) |
| Oil wells structural steel | 37Mn5, 36Mn2V |
| Marine anchor chain steel | CM490, CM690, M30Mn2 |
| Shape | Round, Square, Flat, Rectangle,etc. |
| Surface | Black, Peeled, hot dip galvanized, color coated, ect. |
| Size Tolerance | ±3% |
| Processing method | Bending, Welding, Decoiling, Cutting, Punching, Polishing or as customer's request |
| Size | OD from 10 - 600mm, length from 1m-12m or according to customer's special request |
| Technology | Hot roll, cold roll, cold drawn, forging, ect. |
| Lead time | Small batch can be in 7 days, depending on the quantity |
| Certificate | ISO9001 CE |
| Products | Steel Grade |
|---|---|
| Carbon structure steel | Q195, Q215, Q235, Q275, S235JR, S275JR, S355JR |
| Low alloy high strength structure steel | Q295, Q345, Q390, Q420, Q460 |
| Prime Carbon structure steel | 10#, 20#, 35#, 45#, 60#, 20Mn, 65Mn, B2, B3, JM20, SH45,S45C, C45 1015 1020 1025 1030 1035 1045 1050,EN8,EN9 |
| Alloy structure steel | 30Mn2, 40Mn2, 27SiMn, 42Crmo,20Cr, 40Cr, 20CrMo, 35CrMo, 20CrMnTi, 30CrMnTi,20MnVB, 20MnTiB, 20CrNiMo, Q345B, 35MnBM, 40MnB,36Mn2V, 45MnV, |
| Spring Steel | 65Mn, 60Si2Mn, 50CrVA |
| Bearing Steel | GCr15, GCr15GD,55SiMoV |
| Structural steels | 20CrMnTi, 30CrMnTi, 20Cr, 40Cr, 30CrMo, 42CrMoA, 27SiMn, 40Mn2H, 20CrNiMo, 40Mn2, q345b, 35MnBM, 40MnB,45MnV. (subject to end-quench hardenability requirements) |
| Oil wells structural steel | 37Mn5, 36Mn2V |
| Marine anchor chain steel | CM490, CM690, M30Mn2 |
| Shape | Round, Square, Flat, Rectangle,etc. |
| Surface | Black, Peeled, hot dip galvanized, color coated, ect. |
| Size Tolerance | ±3% |
| Processing method | Bending, Welding, Decoiling, Cutting, Punching, Polishing or as customer's request |
| Size | OD from 10 - 600mm, length from 1m-12m or according to customer's special request |
| Technology | Hot roll, cold roll, cold drawn, forging, ect. |
| Lead time | Small batch can be in 7 days, depending on the quantity |
| Certificate | ISO9001 CE |
The product is made from various steel grades, including 42CrMo4, Q345, and other carbon and alloy structure steels.
The steel bar is available in outer diameters ranging from 10mm to 600mm and lengths from 1m to 12m, or according to specific customer requests.
The product can be processed through methods such as bending, welding, decoiling, cutting, punching, and polishing, based on customer requests.
Yes, the steel bar includes grades like CM490 and CM690, which are suitable for marine anchor chain applications.
The product is certified with ISO9001 and CE, ensuring it meets international quality standards.
The available surface finishes for the steel bar include black, peeled, hot dip galvanized, and color coated.
Lead time for small batch orders can be as quick as 7 days, depending on the quantity ordered.
Yes, we can customize the size, shape, and processing methods of the steel bar according to customer specifications.
This steel bar is commonly used in construction, machinery, automotive, and various structural applications.
Warranty details vary; please contact us directly for specific warranty information related to your order.
The 42CrMo4 steel grade typically contains chromium and molybdenum, which enhance its strength and toughness.
Minimum order quantities may apply; please check with our sales team for details on your specific order.
Hot rolling involves shaping steel at high temperatures, while cold drawing is done at room temperature, resulting in a smoother finish and tighter tolerances.
Yes, samples can be requested, but additional shipping costs may apply.
It is recommended to store the steel bar in a dry place to prevent corrosion and maintain its quality.
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