Brief: Discover the advanced Tension Leveler Skin Pass 2Hi 4Hi Rolling Mill Line designed for steel and stainless steel coils. This high-performance system enhances flatness and material properties through stretch bending and multi-roll straightening, ensuring superior quality and efficiency in your production process.
Related Product Features:
Achieves excellent flatness by eliminating wave edges and camber bends through stretch bending and multi-roll straightening.
Reduces tension requirements to 1/3-1/5 of pure stretch straightening, optimizing energy efficiency.
Improves material anisotropy, enhancing deep drawing performance and reducing waste rates.
Supports both 2Hi and 4Hi rolling mill configurations for versatile skin pass applications.
Processes materials with yield strength ≤ 350 MPa and tensile strength ≤ 450 MPa.
Handles coil specifications up to 2100 mm outer diameter and 20t weight.
Operates at speeds up to 500 m/min with a max rolling force of 6000 KN.
Includes comprehensive components like uncoiling, tension S-rolls, skin pass mill, and recoiling systems.
Faqs:
What materials can the Tension Leveler Skin Pass Rolling Mill Line process?
The mill line processes plain carbon steel and stainless steel coils with yield strength ≤ 350 MPa and tensile strength ≤ 450 MPa, suitable for thicknesses of 0.2-2.0 mm and widths up to 1000 mm.
How does the tension leveler improve flatness and material properties?
The tension leveler uses stretch bending and multi-roll straightening to eliminate wave edges and camber bends, enhancing flatness. It also reduces material anisotropy, improving deep drawing performance and reducing waste rates.
What are the key components of the rolling mill line?
The line includes uncoiling and recoiling sections, tension S-rolls, a 2Hi or 4Hi skin pass mill, entry and exit shears, and auxiliary systems like hydraulic rollers, AGC systems, and electric controls for seamless operation.