Six Roller Six High 6 Hi Cold Rolling Mill Line For Metal Strip

Six high cold mill is fine rolling mill to make precision finished CR strips, the coming coil material can be steel or non ferrous metal, mostly for carbon steel strips. 6High Cold Mills have different models, bigger or smaller, for wider or narrower, harder or softer metal strips. The six high rollers, one pair of work rollers, one pair of middle rollers and one pair of backup rollers, are tailored to suit different materials of different applications, the six rollers arrangement in structure, diameter and drive has different options to consider.

1. The pair of middle rollers can be hydraulically transferred in axial direction to support work roller as per steel strip width,
2. the middle rollers a little deviate from upright direction to back support work roller to bear deflection from pulling tension.
3. The 6Hi rolling mill usually is reversible type to outcome high precision cold rolled metal strips
4. Process of a reversible 6hi rolling mill line: loading car, straightener, recoiler(unloading car), entry processing table, 6hi mill,exit processing table, recoiler(unloading car)

6Hi mill Characters

1. suitable for rolling normal carbon steel, stainless steel, special steel,copper strips, esp. for high precision rolling of wide and thin strip.
2. the work roller bending mechanism and middle roller axial transfer mechanism can fast adjust work roller convexity and improve the distribution of roller contact, thus well control strip flatness and roller convex degree.
3. Strip shape is flat, uniform and stable, improve the strip edge thinner or crack defects.
4. work roller diameter can be smaller, increase each pass gauge reduction and total gauge reduction
5. work roller can be flat type, reducing roller consumption and spare.
6. Hydraulic AGC 6High cold rolling mill is high precision for thin & wide strip rolling.

6Hi 850 Reversible AGC Cold Rolling Mill Parameters:

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We work in the coil processing machine field for over 20years, we design and make each machine customized. From machine parts materials selection, each part machining and treatment, whole machine assembly and surface painting, we carefully note each detail of whole production process to achieve good quality machine result.

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Our people witness the developing process of sheet processing machines and develop ourselves with market, thus able to supply customers good machines at competitive prices.

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After-sale Services:

We can send engineers to customer plant to do machine installation and commissioning; we provide hydraulic schematic drawing, electric principle diagrams, mechanic spare parts drawings, civil works drawing; We always listen and give consultation.

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