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关 键 词：1603-03批发,PC
行 业：塑料 通用/工程塑料 工程塑料
发布时间：2021-05-28
LG introduces: LG Group of South Korea was founded in 1947 in Seoul, South Korea, and is located at No. 20, ruyidao cave, yongdengpu District, Seoul city. It is an international enterprise group for industrial development in the world. LG Group has established more than 300 overseas offices in 171 countries and regions. LG, electronics, electronics and other fields of life, including LG, electronics and display
韩国LG的发展：在电气与电子领域，进入80年代后，LG集团主导了彩电、VCR、电脑等产品的开发，并集中投资于半导体事业领域，引领了技术时代的发展。同时，金星半导体开发出韩国型标准交换机，开辟了韩国通信事业的。金星电线(现LG电缆)迅速实现了铜通信向光通信、普通电线向超高压电线的转换，引领了电缆事业质的转换。
Physical properties of PC: PC is an amorphous engineering material, which has excellent impact strength, thermal stability, gloss, bacterial inhibition, flame retardancy and pollution resistance. The notched Izod impact strength of PC is very high, and the shrinkage is very low, which is generally 0.1% ~ 0.2%.
PC塑胶原料它是一种新型的热塑性塑料，透明的度达90%，被誉为是透明金属。它刚硬而具有韧性，具有较高的冲击强度，高度的尺寸稳定性和范围很宽的使用温度、良好的电绝缘性能及耐热性和无毒性，可以通过、挤出成型。PC塑料的热性能优异，可在-100℃-130℃之间长期使用，脆化温度在-100℃以下。
Basic description of PC: polycarbonate, as the five major engineering plastics, mainly refers to bisphenol-A polycarbonate. PC is a kind of thermoplastic engineering plastics with excellent comprehensive properties. It can be used to manufacture parts such as machinery, automobile and precision instrument. It can also be used in electronic components and electric tool parts. However, the processing and molding requirements of PC are high, and it is not suitable for manufacturing products with metal inserts. It can be said that PC has been widely used in various fields of national economy, and is still expanding.
PC原料订购说明：自接到订单内发货，深圳，惠州，东莞，地区五百公斤以上包送货。一次购买数量500kg以上价格从优，欢迎各界朋友前来订购。
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