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[Chemical Knowledge]：What are the features and applications of ABS?

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ABS is acrylonitrile-butadiene-styrene copolymer, also known as protective board. ABS material is a kind of polymer material with high strength, high hardness and good impact resistance, which is widely used in chemical industry, automobile, electronics, building materials and other fields. The production process of chemical ABS is very complicated, but it has a wide range of uses and can produce many excellent products, such as pipelines, storage tanks, discharge equipment, chemical equipment, etc.

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Chemical ABS characteristics

chemical ABS material has high physical and mechanical properties, excellent thermal and chemical stability and good insulation properties. Its combustion performance is also very good, and its high temperature resistance is also very outstanding. The characteristics of chemical ABS mainly have the following points:

1. Excellent mechanical properties
chemical ABS has very high strength and hardness, its tensile strength is 50 to 70MPa, elastic modulus is 2.8 to 3.5GPa, and it has good stability under various stress states. In addition, the surface hardness of chemical ABS is also very high, which can reach 80 to 90 Rees hardness.

2. Good impact resistance The impact resistance of
chemical ABS is one of its most prominent features, and its impact strength is as high as 15-35KJ/m2. In structural engineering, ABS materials are often used in high-impact environments to ensure structural durability and safety.

3. Excellent thermal stability and chemical stability
chemical ABS material is very stable in high temperature environment, and its thermal deformation temperature can reach 70 ℃ to 100 ℃. In addition, chemical ABS also has good chemical stability and oxidation resistance, can withstand a variety of chemical corrosion.

4. Good insulation performance
chemical ABS material has good electrical insulation performance and can be used to manufacture electrical accessories and insulation parts. In addition, it also has good water and moisture resistance and can be used in humid environments.

Chemical ABS Applications

In the chemical industry, chemical ABS is mainly used in the production of pipelines, storage tanks, discharge equipment and chemical equipment. Because these products need to have high strength, hardness and durability, ABS materials are very suitable for the manufacture of these products. Especially in the storage tank and chemical equipment industry, ABS material has become one of the main manufacturing materials.

In the automotive field, chemical ABS materials are widely used, especially in automotive exterior trim parts, body structural parts, etc. The excellent impact resistance of chemical ABS makes it the preferred material for automotive exterior trim. In addition, chemical ABS materials can also be used to manufacture automotive interior parts.

In the field of electronic products, chemical ABS materials are often used to produce electrical housings and chassis. Its good electrical insulation performance, can provide electronic products with good protection performance.

in the building materials industry, chemical ABS materials are also widely used in the manufacture of wall decorative panels, roof tiles, doors and windows. Because of its high strength, high hardness and good waterproof performance, ABS material has become the ideal material for manufacturing these products.

In summary, chemical ABS is an excellent polymer material with good physical and mechanical properties, excellent impact resistance, thermal stability and chemical stability. Because of its characteristics, chemical ABS materials in the chemical industry, automotive, electronics, building materials and other fields have been widely used, become the main material of these products.

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