Copper is chemically stable, has good corrosion resistance, and can resist the erosion of various chemicals. Corrosion resistance in the soil is better than other metal pipes, such as steel, iron and so on. Even in the humid, acid and alkali and other harsh environments, it is not easy to rust, corrosion, long service life, the longest can reach more than 70 years or even as long as the life of the building.

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Judging the quality of copper pipes can be started from the following aspects: 1. Appearance: - Color: for copper pipes, high-quality copper pipes are generally red copper color, uniform color and luster; If the color is dark, black or has other variegated colors, it may contain more impurities and poor quality. For brass pipes, the relative quality of light, uniform and metallic luster is better, and the color is too dark or uneven.

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Copper tube is a common metal material that is widely used in many fields, such as construction, manufacturing, electronics and so on. The following will introduce the production process of copper tube. The production process of copper pipe can usually be divided into the following steps: Copper preparation: first of all, you need to prepare the copper material, which is usually made by using pure copper billets. These copper billets are usually obtained by methods such as electrolysis, casting or smelting.

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Copper pipe is a commonly used tubing material with good thermal conductivity, corrosion resistance and malleability. Pipe fittings are used to connect copper pipes to ensure the sealing and stability of the piping system.

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Purple copper material name Red copper, also known as copper, industrial copper metal, purity is higher than 99.5%, purple-red, also known as pure copper. It has excellent electrical conductivity, thermal conductivity, corrosion resistance and welding properties, at room temperature conductivity is second only to silver. Processing copper, which is divided into four grades, that is, one, two, three and four copper, purity were 99.95%, 99.90%, 99.70% and 99.5%; that is, the so-called T1, T2, T3.

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1. Physical Properties 1. Excellent Electrical Conductivity: Copper has outstanding electrical conductivity, second only to silver among metals. This makes copper tubes widely used in electrical applications, such as the conductive parts of wires and cables, and the connections of various electrical components.

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Copper pipes are known for their excellent corrosion resistance, high thermal conductivity, and durability, making them ideal for plumbing, heating, and refrigeration applications. They offer good formability, allowing for easy installation in tight spaces. Copper's antibacterial properties and longevity ensure a reliable and safe water supply. These features make copper pipes a preferred choice for both residential and industrial settings.

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Copper core advantages: 1. Health and safety: ① Copper pipes can inhibit the growth of bacteria, pipe walls do not scale, keep drinking water clean and sanitary; ② Cold extrusion seamless process, no leakage, connection strength of 1500 Newton, the maximum working pressure of 60 kg or more; 2. Explosion-proof and durable: ① Purple copper set of cold, heat, pressure, corrosion and fire resistance and other physical and chemical properties in one; ② Burst pressure test more than 100kg, and product life of up to 100 years or more.

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1. Higher Precision: Cold rolled strip thickness difference is no more than 0.01-0.03mm. 2. Thinner Dimensions: Cold rolled steel can be as thin as 0.001mm; hot rolled steel can be as thin as 0.78mm. 3. Superior Surface Quality: Cold rolled steel can produce a mirror finish; hot rolled steel often has oxide scales and surface defects. 4. Adjustable Properties: Cold rolled steel can have its tensile strength and process properties like stamping performance tailored to user requirements.

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Pickling Plate: Made from high-quality hot-rolled thin plates, pickling plates are processed to remove oxide layers, trimmed, and finished. Their surface quality and performance, mainly for cold bending or stamping, are intermediate between hot-rolled and cold-rolled plates. Hot Rolled Plate: Hot-rolled plates have relatively lower strength and poorer surface quality (oxidation and low smoothness) but good plasticity and are generally medium-thick plates.

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How to choose stainless steel plates? As an important metal material, stainless steel plates are widely used in many fields such as construction, chemical industry, medical treatment, and food. Its excellent corrosion resistance and strength make it an indispensable material in modern industry. However, there are many types of stainless steel plates on the market, and how to choose the right plate has become a concern for many users. This article will provide you with some practical suggestions from the aspects of stainless steel plate classification, performance characteristics, application fields, and selection methods.

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In modern industry and materials science, 316L stainless steel has become an indispensable material in many industries due to its unique properties and wide application fields. However, facing the dazzling array of stainless steel products on the market, how to choose a suitable 316L stainless steel has become the focus of many engineers and purchasers. This article will introduce how to choose 316L stainless steel from several aspects, including material properties, application fields, standards and specifications, and selection strategies.

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What is the difference between stainless steel coils and flat plates? In the vast field of metal processing and material application, stainless steel has won wide recognition and application with its unique corrosion resistance, high temperature resistance, wear resistance and other characteristics. As the two main forms of stainless steel, stainless steel coils and flat plates have similar basic components, but there are significant differences in processing methods, uses and characteristics.

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Learn simple methods to distinguish between 304 and 201 stainless steel sheets.

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Covering essential tips on optimal results of laser cutting on 304 stainless steel plates.

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