2mm 3mm 5mm High Strengh Hot Rolled Steel Coil Checker Steel Material
Specification
Product name |
HOT ROLLED COILS |
Standard |
SPCC, SGCC, Q195, Q235,Q345,ST37,ST52 |
Width |
200-2000MM |
Thickness |
0.8-20mm |
Tolerance |
±2% |
Shipping date |
7-10 days in stock,about 30 days for customized |
Place of origin |
Tianjin,China |
Product Introduction
Advantages of hot rolled coil
1.Processing performance: The surface is smooth and flat, with excellent processing performance. It can be cut, welded, bent, etc., meeting complex forming requirements, especially suitable for irregular processing scenarios such as car bodies and ship structures.
2.Specification diversity: Thickness, width and length can be flexibly selected to meet the needs of different customers. For example, in the construction field, suitable specifications are provided for structures of different scales.
3.Processing convenience: Good surface quality reduces the difficulty and cost of subsequent processing, and can be directly used for manufacturing or further processed into other products.
4.High production efficiency: The hot rolling process enhances the plasticity of metals and reduces deformation resistance through high-temperature rolling, making it suitable for large-scale continuous production. Its efficiency is significantly higher than that of the cold rolling process.
5.Good mechanical properties: The metal structure is more uniform at high temperatures, and the finished product has good ductility and impact toughness, making it suitable for the manufacturing of structural components in buildings, Bridges, etc.
Application Cases
Factory building of steel structure
Bridge frame
Produce machine tool beds
Automobile frame
Package&Shipment
1.Environmental control:Steel coil transportation usually uses containers, which are equipped with moisture-proof and desiccants to cope with the temperature difference between day and night. If rust or damage occurs, contact the transportation party in time for handling.
2.Fixed requirements:Steel coils need to be fixed with professional tools during transportation to prevent rolling due to inertia. The Ministry of Transport has clearly stipulated that the standard fixation method that complies with the "Requirements for Binding and Fixing Steel Coil for Road Transport" (GB/T 42230-2022) must be used.
3.They are usually transported in the form of bare coils. For long-term storage or transportation in complex environments, the following protective measures can be referred to Inner layer protection:Wrap and seal with vapor phase anti-rust paper, and wrap with plastic film to prevent moisture contact.
Package
Shipment