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Guide

The Installation Precautions Of Industrial Aluminum Profile Racks

Industrial aluminum profile storage shelves are generally customized according to customer needs, and need to be developed and customized in combination with the shape, structure and weight of the stored items. Different specifications of industrial aluminum profiles are selected according to demand and bearing capacity. Aluminum profile storage shelves are customized products according to the needs of customers. We mainly consider the following aspects to customize the use environment: 1: Bearing capacity: The aluminum profile shelf first needs to consider the maximum load carrying capacity of the shelf. The carrying capacity determines the stability of the shelf during use. Under the condition of overloading for a long time, the stability Read more

The Installation Steps Of Aluminum Profile Trunking

The function and characteristics of aluminum profile wire ducts are believed to be understood by everyone. Recently, many small partners have responded that they do not know how to install aluminum alloy wire ducts. In fact, as long as you know these four steps to install aluminum profile wire ducts, it is easy to install Not difficult. Today, the editor will talk about the four steps of installing aluminum profile trunking! Steps to install aluminum profile trunking: Step 1: Measure the size, use an angle grinder or a small cutting machine to cut two 45-degree beveled butt joints at the corners Step 2: Use an electric drill to fix the Read more

The Classification Of Aluminum Profile Connectors

We all know that aluminum profile products are very popular now, because the aluminum profile link only needs connecting parts, no welding is required, whether it is installed or disassembled, it is more convenient, so what kind of connectors do aluminum profiles have, and how should they be classified? First of all, according to the difference in the connection methods of aluminum profiles, we divide the connectors of aluminum profiles into external connectors and internal connectors: Internal connectors mainly include: 1. Angle groove connectors: divided into angle groove connectors for profiles and angle groove connectors for auxiliary profiles 2. Built-in connectors: the length of the bolts used is determined by Read more

The Customization Process Of Aluminum Profile Equipment Cabinet

Many people want to customize equipment cabinets with aluminum profiles, but don’t know how to customize them? In fact, the process is very simple, because many steps are completed in the profile manufacturer, and the customer only needs to provide some drawings or size data. We need to draw our own customized equipment cabinet drawings, hand-painted sketches are enough, and then find a reliable aluminum profile manufacturer, tell the technical staff the specific drawings and details, help to issue 3D drawings, and confirm the specific details. , after there is no problem, you can sign the contract and pay, and finally wait for the receipt. In the process of customization, Read more

Empty knife for industrial aluminum profile mold

For industrial aluminum profiles, due to the loss of center symmetry of many of their sections, the section of the cut aluminum ingot billet has no similarity with the section of industrial aluminum profiles. At the same time, the wall thicknesses of most industrial aluminum profiles are different. Compared with aluminum pipes and aluminum bars, the metal flow uniformity of profiles is worse. The job of mold designers and engineers and technicians is to take various measures to minimize the non-uniformity of metal flow, to achieve coordinated and uniform flow of various parts as much as possible, and to ensure the basic uniformity of industrial aluminum products. Technical measures to Read more

How To Make A Mold For Aluminum Casting

In the process of starting production of aluminum die-casting molds, the mold must be preheated to prevent the appearance of cracks caused by the sudden encounter of hot metal liquid in the cold mold. For more complex molds, blowtorch, liquefied gas, and good conditions With a mold temperature machine, relatively simple molds can be preheated by slow injection. If the mold is equipped with neutron control, pay attention to prohibit the signal line between the die-casting machine and the mold from having joints. The reason is very clear. In daily production, it is difficult to avoid water on the signal line, or the joints are easily broken. , resulting in Read more

Benefit Of Warm Extrusion To Hot Extrusion

According to the billet temperature, extrusion can be divided into three types: hot extrusion, cold extrusion and warm extrusion. Extrusion when the metal billet is above the recrystallization temperature (plastic deformation) is hot extrusion; extrusion at normal temperature is cold extrusion; extrusion above normal temperature but not exceeding the recrystallization temperature is warm extrusion. 1. Hot Extrusion It is widely used in the production of pipes and profiles of non-ferrous metals such as aluminum and copper, and belongs to the scope of metallurgical industry. Hot extrusion of steel is used both to produce special pipes and profiles, as well as to produce carbon and alloy steel parts that are difficult Read more

The Appeared Problems Of Aluminum Alloy Welding Process

Strong Oxidation Capacity The affinity between aluminum and oxygen is very strong. It is easy to combine with oxygen in the air to form a dense and solid Al2O3 film with a thickness of about 0.1 μ m. The melting point is as high as 2050 ℃, far exceeding the melting point of aluminum and aluminum alloys, and the density is very large, about 1.4 times that of aluminum. In the welding process, alumina film will hinder the good bonding between metals and easily cause slag inclusion. The oxide film will also absorb water, which will promote the formation of pores in the weld during welding. These defects will reduce Read more

Traditional Aluminum And Aluminum Alloy Electroplating

After electroplating various metals on the surface of aluminum and aluminum alloy, the physical or chemical properties of the surface can be significantly improved. When aluminum and aluminum alloy are used as conductors, electroplating silver on the surface can improve the conductivity of the surface or electrical contact part; In order to make aluminum easy to weld, copper, nickel or tin are electroplated on its surface; In order to improve its wear resistance, thick chrome is electroplated on its surface. In terms of decoration, most of them are actually electroplated. Electroplating on the surface of aluminum and aluminum alloy has been tried for a long time and has been used Read more

The Characteristics, Structure And Application Of Aluminum Substrate

The Characteristics Of Aluminum Substrate Surface mount technology (SMT) is adopted; Very effective treatment of heat diffusion in circuit design; Reduce the operating temperature of the product, improve the power density and reliability of the product, and prolong the service life of the product; Reduce product volume and reduce hardware and assembly costs; Replace the fragile ceramic substrate to obtain better mechanical durability. The Structure Of PCB Aluminum Substrate PCB aluminum based copper clad laminate is a kind of metal circuit board material, which is composed of copper foil, thermal insulation layer and metal substrate. Its structure is divided into three layers: Cireuitl. Layer circuit layer: copper clad laminate equivalent Read more