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Addresss:No.89 Science Avenue, National HI-Tech Industry Development Zone, Zhengzhou, Henan

Postal Code:450001.

Tel: +86-371- 55689814, +86-371-55686476

Mob: +86 13673369503

Sales manager: Alex Lu

Fax:+86-371-55686475

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How to process anticorrosive alloy aluminum coil
May 09, 2018

Rustproof alloy aluminum coil is widely used in ships, refrigerators, molds and aerospace equipment, etc. The processing process of anti-rust alloy aluminum rolls and their respective additions.

What are the features? Anti-rust alloy aluminum coil can be divided into cold rolling and hot rolling. The main difference is the difference between anodic oxidation and hot rolled aluminum coil.

Anodic oxidation. Cold rolled aluminum rolls and hot rolled aluminum rolls are used for different purposes. Cold rolled aluminum rolls are used for mold and hot rolled aluminum rolls for stamping. Same material.

Due to the different production process, its physical properties are very different. Aluminum processing is also known as plastic forming, and the force and deformation of aluminum in the process of deformation.

The method (stress-strain state) is divided into: casting, forging, extrusion, spinning, drawing, rolling, forming processing (cold pressing, deep punching) and other processing methods.

The production and processing mode of aluminum rolls belongs to rolling processing, also known as "rolling" processing. Generally, two methods are used: hot rolling and casting.

In the process of large plastic deformation, the internal organization has experienced many times of recovery and recrystallization, and the coarse grains of the casting state have been broken and the microcracks have healed to make the billet.

The uniformity of internal organization, size and shape of grain size, the change of point defect and line defect concentration, etc., have been significantly improved.

The cast structure is transformed into a deformation organization, which greatly improves the processing performance of the metal. In particular, in the aspect of deep impact performance, the hot rolled material has no casting material.

The characteristics of the casting method: the inner structure of the cast plate is semi-cast structure, and the crystal has a strong direction.compared with the hot rolling, it has the casting.

Low cost, low cost and high efficiency.


  • Contact Us

    Henan Signi Aluminum Co.,Ltd

    Addresss:No.89 Science Avenue, National HI-Tech Industry Development Zone, Zhengzhou, Henan

    Postal Code:450001.

    Tel: +86-371- 55689814, +86-371-55686476

    Mob: +86 13673369503

    Sales manager: Alex Lu

    Fax:+86-371-55686475

    E-mail: inquiry@signialuminium.com

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