Curtain wall aluminum 2.5mm panel frame extrusion dies

Introduction to global aluminum ore types

Global bauxite deposit types can generally be divided into two major categories: laterite type and sedimentary type.

The ore of laterite bauxite deposits is mainly gibbsite or a mixed type of gibbsite and boehmite. It is characterized by medium aluminum, low silicon, high aluminum to silicon ratio, and high iron. It is a high-quality raw material for the aluminum industry. , easy to harvest and soluble. The reserves of this type of deposit account for about 88% of the world's total aluminum ore reserves. It is the world's main bauxite deposit. It is mainly distributed in the tropical and subtropical ranges between 30° north and south latitude, generally in the offshore plains and mid-low highlands on the edge of the continent. , mesas and islands are visible.

Sedimentary bauxite deposit reserves account for about 11% of the world's total aluminum ore reserves. This type of bauxite deposit presents a variety of ore types due to different ore control times and regions. For example, China's karst bauxite deposits are mainly diaspore type, and the ore characteristics are high aluminum, high silicon, medium Low aluminum to silicon ratio and low iron; karst bauxite deposits in the Mediterranean and Caribbean areas contain both boehmite, gibbsite and various mixed ores. Global sedimentary bauxite deposits are mainly distributed in temperate areas near 30°-60° north latitude.

What are the benefits of aluminum curtain wall?

Nowadays, curtain walls are built outside many shopping malls. There are many materials for making curtain walls, among which aluminum panels are mostly used. As a new building material and curtain wall technology, aluminum panel curtain walls have high construction quality.

1. Durable

The aluminum alloy material of the aluminum panel curtain wall has high strength, strong protective performance, high temperature resistance, anti-corrosion and other characteristics. It adapts to the needs of various surrounding environments and can ensure the safety and reliability of the building. In addition, the aluminum plate has been anodized, and its surface has high corrosion resistance, which can enhance its service life.

2. Easy to maintain

During use, aluminum panel curtain walls usually do not require a lot of maintenance work. It only needs to be cleaned regularly according to the actual situation. The aluminum plate material can be disassembled or replaced, reducing subsequent maintenance costs.

3. Beautiful appearance

The frame of the aluminum panel curtain wall is composed of aluminum alloy materials, which allows it to be cut into different shapes and colors to create a variety of styles and textures. Different shapes and colors can be achieved according to different design requirements to improve the look and feel of the building.

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