Residential door aluminum profile extrusion dies

As the eyes and soul of a building, doors and windows are directly related to the quality of the building and the quality of living life. It is not only a tool to protect from wind and rain, but also has the function of separating the inside of the home from the outside society. It also plays an important decorative role. What are the advantages of aluminum alloy door and window profiles?

1. Strong plasticity

2. Good sealing performance

3. Long service life

4. Environmental protection and energy saving

5. Excellent weather resistance

6. Elegant decorative effect

JIELIWEI has been providing Aluminium Profile mould for clients at home and abroad. With extraordinary craftsmanship and competitive price in this trade, more and more clients established long-term cooperative relationships with us.

If you are looking for Architectural Aluminum Profile Mold, Decorative Aluminum Profile Mold, Industrial Aluminum Profile Molds, Curtain Wall Aluminium Profile Extrusion Dies, Lighting Material Aluminium Profile Extrusion Dies, Roller Shutter Aluminium Profile Extrusion Dies..., Jieliwei is the perfect extrusion mold supplier for you!

Structure of Aluminium Extrusion -Hollow Mold and Solid Mold

Aluminum profile extrusion dies can be divided into solid dies and hollow dies according to the shape of the extrusion section, and hollow dies can be divided into single-hole dies and multi-hole dies.

Hollow mold: It consists of two parts, the upper mold and the lower mold.

The general function of the upper mold is to guide the flow and position the hollow part of the hollow profile.

The lower mold is the outer surface working belt and empty knife.

Solid mold: Only one piece of mold including flow guide and working belt.

Mold Category

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.

Advantages of aluminum alloy radiator

1.Lightweight: Due to the lightweight characteristics of aluminum alloy materials, aluminum alloy radiators are lighter than traditional copper radiators, which can reduce the overall weight of mechanical equipment.

2.Good corrosion resistance: Aluminum alloy radiators have excellent oxidation resistance and anti-corrosion properties, and are not prone to rust or oxidation problems after long-term use.

3.Simple manufacturing process: The manufacturing process of aluminum alloy radiators is relatively simple, the production cost is low, and large quantities of products can be produced more cheaply.