Product Description
| Commodity |
Cold Rolled/ Hot Rolled Carbon Steel Coils |
| Grade |
Q195, Q215,Q235,Q345,ST37, A36,45# , 1 6Mn, SPHC,SGCC,CGCC |
| Standard |
ASTM EN DIN GB ISO JIS BA ANSI |
| Technique |
Hot rolled cold rolled as Your Request |
| Surface treatment |
Bare, Black,Oiled,Shot Blasted,Spray Paint,Coated,Galvanized,or as Your Request |
| Application |
Applies to appliances construction, machinery manufacturing, container manufacturing, shipbuilding, bridges, etc. |
| Usage |
Oil Pipe, Casing Tube, Line Pipe and Fluid (Water, Gas) Transmission |
| Thickness |
Hot Rolled Thickness:2.75mm-1 00mm, as Your Request |
| Cold Rolled Thickness:0.2mm-3mm, as Your Request |
| Width |
1 250-2500mm,or as Your Request ( regular width 1 000mm, 1 250mm, 1 500mm ) |
| Coil weight |
1-10MT/Coil or as your request |
Carbon steel coils are indispensable in a myriad of industries, encompassing automotive, construction, manufacturing, and transportation sectors. These versatile coils are essential for fabricating components, parts, and structures that demand exceptional strength, durability, and flexibility.
Thickness: Our steel coils boast a versatile thickness range from 0.2mm to 30mm. Particularly popular thicknesses include 0.3mm, 0.5mm, 1.0mm, and 2.0mm, catering to diverse manufacturing needs.
Width: With widths spanning from 600mm to 2000mm, our steel coils are designed to meet various requirements. Commonly utilized widths include 900mm, 1000mm, and 1200mm, ensuring adaptability for different applications.
Length: Tailored to specific needs, the length of our steel coils can be customized. Standard lengths often in demand are 6 meters, 9 meters, 12 meters, and 20 meters, providing flexibility in application.
Distinctive Features of Hot Rolling:
1. Energy Efficiency: Hot rolling consumes less energy, offers excellent plastic processing, experiences low deformation resistance, and minimizes work hardening. This ease of rolling significantly reduces the energy required for metal deformation.
2. High Productivity: Utilizing large ingots and substantial rolling reductions, hot rolling facilitates a swift production pace and high output, ideal for large-scale manufacturing ventures.
3. Structural Transformation: Through hot rolling, cast structures are refined into processed structures, dramatically enhancing the material's plasticity by structural transformation.
4. Rolling Method Characteristics: The inherent nature of the rolling method engenders anisotropy in the properties of the rolled plates.
Performance Variations: Firstly, noticeable differences in performance are evident in the longitudinal, transverse, and high directions of materials.
Directional Texture: Secondly, the presence of deformation and recrystallization textures introduces clear directionality, particularly affecting the punching performance.
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