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金属拉丝是指将金属拉成可缠绕的丝状,有时候又简称为微丝,以不锈钢微丝为主。 金属拉丝普遍具有良好的导电性、导热性、高强度、高弹性模量、耐磨性、耐腐蚀和在氧化性气氛中的热稳定性等优点。目前主要用于航空、航海、石油、化工、电力、冶金、车辆、仪器、仪表、家电、制药、食品、通讯、造纸、酿酒、水产养殖、陶瓷工业、污水处理、地下工程、日常生活等各个领域,应用广泛。
Metal wire drawing refers to the metal can be drawn into a filament wound, and sometimes referred to as microfilament, mainly stainless steel microfilament. Metal wire drawing generally has the advantages of good electrical conductivity, thermal conductivity, high strength, high elastic modulus, abrasion resistance, corrosion resistance and thermal stability in an oxidizing atmosphere. At present, it is mainly used in aviation, navigation, petroleum, chemical, electric power, metallurgy, vehicles, instruments, meters, household appliances, pharmacy, food, communications, papermaking, brewing, aquaculture, ceramics industry, sewage treatment, underground engineering, daily life Field, widely used.