Production facility and method for high-intensity packing steel belt

A production equipment and high-strength technology, applied in metal processing equipment, workpiece surface treatment equipment, metal rolling, etc., can solve the problem of unstable water mist-air cooling process, poor surface quality and thickness accuracy of steel strip, and equipment cost and high production costs, to achieve the effect of improving surface quality, plate shape and thickness accuracy, high core strength, and reducing equipment costs
CN100423857CInactive Publication Date: 2008-10-08鞍山众鼎科技有限公司
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
鞍山众鼎科技有限公司
Publication Date
2008-10-08
Estimated Expiration
Not applicable · inactive patent

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Abstract

The invention relates to a method for producing high-strength packing steel band. Wherein, the inventive device comprises material preparer, induction heating furnace, end cutter, high-pressure water dephosphorize device, eight thermal rollers, one cold roller, middle cooling section, wide closed controller, thickness closed controller, movable sleeve, coater, and coiler; and the method comprises: preparing materials, induced heating, cutting end, removing phosphor, thermally rolling, controlling width, cooling, cold rolling, coating, coiling, while it can add welder and additive heater. In the production, the temperature of heating furnace should be controlled accurately, and the cooling speed should be controlled. The inventive steel band has high quality while the width accuracy is 0-1mm, and its cost is low.
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Description

technical field

[0001] The invention belongs to the technical field of packaging steel strips, in particular to production equipment and a production method for high-strength packaging steel strips. Background technique

[0002] Due to the excellent mechanical properties of steel belts, many processes and many products in many industries use steel belts for packaging. With the progress of society and the development of technology, the demand for high-strength packaging steel belt is also increasing.

[0003] The traditional manufacturing process of high-strength packaging steel strip is: cutting hot-rolled or cold-rolled strip steel into narrow strips-cold-rolling the slit narrow strip-cold-rolled and then slitting (or hot-rolled wide-band steel-cold-rolled After cutting) - heat treatment (to obtain ideal structure and performance) - then paint, wax and other processes to form a finished product. The disadvantage of this manufacturing process is that there are many process...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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