Entries by 合金

How to prevent copper oxidation during copper alloy surface treatment?

In the process of copper alloy surface treatment, after a period of storage, the surface of copper alloy will appear blackened and oxidized. After the surface of it is oxidized, it will seriously affect the quality, appearance, and service life of the product. In the process of its surface treatment, anti-oxidation treatment is a very […]

Solutions to 5 Defects in Laser Welding

With the advantages of high efficiency, high precision, good effect, and easy automation integration, laser welding is widely used in various industries and plays a pivotal role in industrial manufacturing, including military, medical, aerospace, 3C auto parts, mechanical sheet metal Gold, new energy, bathroom hardware, and other industries. However, if any processing method does not […]

What are the common problems in the processing of titanium alloys?

Titanium alloy has the characteristics of high strength, small specific gravity, corrosion resistance, low-temperature resistance, and high-temperature resistance. According to its annealed structure, it can be divided into α-phase titanium alloy, β-phase titanium alloy, and α-β-phase titanium alloy. α-phase titanium alloy (TA type) cannot be strengthened by heat treatment, so the room temperature performance is […]

What is the corrosion resistance of pure nickel NICKEL200?

Nickel-based alloys are excellent corrosion-resistant alloys. NICKEL200 has high corrosion resistance in many substances and even strong corrosive substances. Nickel-based alloys have excellent physical properties and process properties, but they are generally not used casually because of their high price. However, due to the development trend of high main parameters (temperature, working pressure, substance concentration) […]

Why is stainless steel welded pipe more and more popular?

Stainless steel welded pipe has good compression resistance, corrosion resistance, stress corrosion resistance, etc., so it is widely used in various fields. Today, Xiaobian, Xiyouwo, a stainless steel pipe manufacturer in Foshan, will briefly summarize why stainless steel welded pipes are becoming more and more popular. 1. High precision Welded pipe is a deep-processed product […]

What is the structural performance of the titanium heat exchanger?

A Titanium heat exchanger is an excellent piece of equipment with high heat exchange efficiency, simple structure, and durability, and can prevent damage to the heat exchange tube formed by the impact of fluid. Its structural performance is described as follows: 1. A buffer plate and a diversion hole are arranged under the dual-purpose liquid […]

Properties and application of Gr4 titanium plate

Industrial pure titanium is divided into four grades according to the number of impurity elements it contains, namely TA1, TA2, TA3, and TA4. They basically correspond to grades 1 to 4 of titanium in the United States, namely Gr.1, Gr.2, Gr.3, and Gr.4 titanium plate. As the purity decreases, the strength and hardness of industrial […]

The difference between TC4 and TC4ELI of titanium alloy

TC4 titanium alloy is an α-β type titanium alloy successfully developed by the United States in 1954, containing 6% α stable element and 4% β stable element V. The nominal composition of it is 7.0 aluminum equivalent, molybdenum equivalent 2.9, and contains 10%-15% beta phase in the annealed state. Al improves the room temperature strength […]