Keunggulan dan penerapan wadah baterai ABS tahan api
Battery containers are typically made from flame-retardant ABS plastic. ABS is a thermoplastic polymer material known for its high strength, good toughness, and ease of processing and molding. It has excellent moldability, with products that are smooth on the surface and easy to dye and electroplate. Additionally, it can be blended with various resins, resulting in composites that are strong, lightweight, non-toxic, and odorless, making it an ideal engineering material.
However, since batteries generate heat during use, ABS has a flammability issue, making it unsafe at high temperatures. Moreover, current batteries are relatively heavy, and the thickness of ABS battery cases further increases the overall weight. Therefore, the battery case needs to possess certain high-temperature resistance properties.
Flame-retardant ABS plastic is a composite material made by copolymerizing three monomers: acrylonitrile, butadiene, and styrene. It offers high impact strength and chemical resistance, effectively protecting the internal structure of the battery and ensuring safe and stable operation. The material of the battery case can also influence its lifespan and performance. High-quality flame-retardant ABS plastic possesses excellent wear resistance and corrosion resistance, which can extend the service life of the battery. Additionally, the thickness and structure of the case affect the battery’s durability and compression resistance, making it crucial to select casing materials that are both high in quality and well-structured.
As an essential component of lead-acid batteries, the battery container must meet the following requirements:
Chemical Stability: It should maintain good performance over time since it is constantly exposed to sulfuric acid solution.
Mechanical Strength: The case must be strong enough to withstand vibrations, impacts, overloads, as well as shocks during ground storage, transportation, and under varying temperature conditions.
Wide Temperature Range and Long Service Life: The material should perform well across a wide temperature range and ensure a long service life.
Good Electrical Insulation: To prevent leakage, the case must have excellent electrical insulation properties.
Heat Sealing Capability: It should be easy to heat seal and possess high heat-sealing strength.
Good Airtightness and Liquid Impermeability: The material must prevent both gas and liquid leakage.
No Harmful Substances: The material should be free from substances that could adversely affect the battery’s performance.
Abundant Material Source: The material should be readily available, easy to mold and process, suitable for mechanized production, and cost-effective.
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