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Whether you are building a new structure or renovating an existing structure, you have many options for roofing materials. While asphalt is still the most common choice in commercial and residen...
Whether it is an aircraft carrier, a warship or a giant ship, the principle of the anchor fixing is the same. This is similar to a fishhook. You can imagine that a small fisher bone weighing about 0.2...
The process of parts processing is the process of directly changing the appearance of raw materials to make them semi-finished or finished products. This process is called process flow. It is the benc...
When there is no precision machinery, the traditional processing methods used by the machining manufacturers not only affect the production speed of the parts, but also significantly reduce the manufa...
What are the characteristics of the structure of soft magnetic alloy products? Soft magnetic alloys are mainly used for energy conversion and information processing, and are an important material in t...
Some inherent problems of dissimilar metal welding hinder its development, such as the composition and performance of the dissimilar metal fusion zone. Most of the damage to the dissimilar metal weldi...
Do you know the issues that need attention in processing and manufacturing of Hastelloy tubes? For questions that need attention in the processing and manufacturing of Hastelloy tubes, before answerin...
Today, Alloy WIKI will talk to you about the basic characteristics of magnesium alloys. Magnesium alloys are alloys formed by adding other elements to the metal magnesium base. Magnesium (Mg) has a de...
The forging technology of magnesium alloy is roughly the same as that of aluminum alloy, but there are some obvious differences. Now, let’s talk about the alloy wiki briefly! The surface friction coef...
Everyone should have heard of magnesium alloys in daily life, but do you know the specific uses of magnesium alloys? Today, alloy.wiki will tell you about the uses of magnesium alloys. Compared with a...
1. Titanium is easy to produce dense titanium oxide passivation film on its surface in air, oxidizing, and neutral aqueous medium, which makes the electrode potential of titanium significantly shift a...
It’s really hard to distinguish from the appearance. I will show you a very simple method. Polish it and it can be easily distinguished by sparks: Reminder: In the video, the grinder is not equi...
Features of titanium plate 1. The oxide film on the surface of the titanium seed plate is equivalent to a good durable wear-resistant hair separating agent. The use of the titanium seed plate saves th...
Titanium and its alloys have many excellent characteristics such as light weight, high strength, strong heat resistance, and corrosion resistance. They are known as the future metals and new structura...
Steel is the most common metal in the construction industry. In steel, aluminum has become the most popular material. Many building structures used aluminum windows, aluminum partitions, scaffol...
We, Shanghai Metal Corporation, as a leading Copper capillary manufacturer adhere to the principle of “quality first, credit first, customer first”, products. With preferential prices and ...
The international design firm Playze has completed their design for Tony’s Farm container hotel. Tony’s Farm is the biggest organic farm in Shanghai, and it produces fruits and vegetables ...
Category: Condensing tube series, mainly used in various heat exchangers and condenser condenser tubes with suspended solids greater than 500PPM, seawater or coastal groundwater as the cooling medium....
The outer diameter measurement of brass rods can be measured in two ways, one is to directly measure the outer diameter, and the other is to measure the ovality and outer diameter. The photoelectric d...
The first use of brass to make money in our country began in the Jiajing period of the Ming Dynasty. The term “brass” was first seen in the “Shen Yi Jing·Zhonghuang Jing” writt...
Brass is an alloy composed of copper and zinc. Brass composed of copper and zinc is called ordinary brass. Brass is often used to make valves, water pipes, connecting pipes for internal and external a...
A piece of news recently attracted the attention of many investors: “The world’s largest copper exporter, Chile, may have no copper to dig.” The article said, “An official repo...
Q390C steel plate cutting method Preheating cutting: The most effective way to prevent steel plate from cutting cracks is to preheat before cutting. Before flame cutting, the steel plate is usually pr...
Q390B steel plate welding: The minimum ambient temperature allowed during welding is as follows: 1) Carbon steel and ordinary low alloy steel (Class A-Ⅰ): -10℃ 2) Carbon steel and ordinary low-alloy s...
Q550D steel plate four precautions, how many do you know? The following is a brief introduction to the precautions for the application of the relevant characteristics of the Q550D steel plate. Custome...
How does q345qd steel plate resist wear? 1. The wear-resistant layer resists the wear of the wear medium, and the substrate receives the load of the medium, so it has good impact resistance and can ac...
Q345qd steel plate is a type with relatively high corrosion resistance and rust resistance, and it is at a relatively high level among various steel plates. Because the production is more exquisite, t...
During this course in Copper Foil technique, more and more high – end furniture brand add this element to their creative mix. Especially in this new year’s joy atmosphere, people with taste...
At present, the annual output value of my country’s construction metal enclosure system is close to 100 billion yuan, of which the amount of color steel plate accounts for more than 70%, and the...
A Skill requirements for aluminum plate base The basic skill requirement for the aluminum plate base of the PS plate is that the surface is smooth and flat, without scratches, pits, marks, non-metalli...
Advantages of swing doors Good airtightness: When the swing door first appeared, it was the original shape of the door. At that time, it was required to effectively prevent wind, sand, dust, or other ...
The main reason for surface damage of aluminum profile Sundries adhere to the surface of the ingot or segregation of ingot components. When there are a large number of segregation floats on the surfac...
By consulting related books and consulting related technical experts in the aluminum processing industry, the factors affecting the flatness problem were summarized, and based on this, a solution to t...
Process control Since the most important feature of 6082 aluminum alloy is that it contains refractory metal Mn. The presence of an appropriate amount of Mn can easily cause intragranular segregation ...
Aluminium extrusion die scrap standard is based on the company’s articles of association, and under the service management mode, this standard is formulated to standardize the mold management of...
In order to speed up the alkali etching speed of aluminum profiles, sodium nitrate or sodium nitrite can be added to the alkali etching solution based on sodium hydroxide, and then sodium gluconate an...