1) copper-coated carbon fiber
镀铜碳纤维
1.
Two-step sintering process was adopted to prepare fiber/NiFe2O4 composite ceramic inert anodes with copper-coated carbon fiber by solid-state reaction.
以高温固相合成法,采用两步烧结法制备镀铜碳纤维增强的纤维/NiFe2O4复合陶瓷惰性阳极,即先以NiO、Fe2O3、微量V2O5和MnO2为原料制备NiFe2O4尖晶石基体材料,然后以该NiFe2O4尖晶石基体材料和镀铜碳纤维为原料,采用冷压烧结法制备纤维/NiFe2O4复合陶瓷惰性阳极。
2) electro-copper plating of carbon fibers
碳纤维电镀铜
3) nickel-coated carbon fiber
镀镍碳纤维
1.
ABS composites filled with nickel-coated carbon fibers were prepared by heat compression molding method,and the effects of fiber length and content on their electromagnetic shielding properties were analyzed.
采用热压工艺制备了镀镍碳纤维(CF)增强(丙烯腈/丁二烯/苯乙烯)共聚物(ABS)复合材料,研究了CF长度及含量对其电磁屏蔽特性的影响。
2.
In this paper,the preparation method and shielding effectiveness(SE)of PC/ABS composite engi- neering plastics with nickel-coated carbon fiber(NCF)are researched.
研究了镀镍碳纤维(NCF)增强工程塑料(PC/ABS)的制备和影响其屏蔽效能的因素。
4) Al film on carbon fiber
镀铝碳纤维
5) metal coated carbon fiber
镀膜碳纤维
1.
Cement specimens containing carbon fibers and metal coated carbon fibers of different composition and length were made, tested and analyzed.
研究了水泥中分别加入碳纤维和镀膜碳纤维所制成的导电复合材料在不同载荷下的导电性能 ,探索其用于智能水泥的可能性 。
6) carbon fiber/copper-coated graphite/copper matrix composite
碳纤维-镀铜石墨-铜基复合材料
1.
Studies on preparation and properties of copper-coated carbon fiber/copper-coated graphite/copper matrix composites;
镀铜碳纤维-镀铜石墨-铜基复合材料的制备与性能研究
补充资料:镀铜
镀铜
copper coating
dUtong镀铜(eopper eoating)在酸洗后的盘条(线坯)表面镀覆一层铜,以作为拉丝时的润滑载体。以铜层作润滑载体主要用在拉拔轮胎钢丝与气体保护焊丝等特殊场合,这时铜层除用作润滑载体外,可提高轮胎钢丝同橡胶的结合力和焊丝的导电性。此外也用于弹妥钢丝等的生产中,以改善拉拔时的润滑性能及产品的表面质量。 镀铜操作时,把盘条浸入加有一定硫酸和骨胶的硫酸铜溶液中。根据电位序,铁能置换铜: Fe+CuZ+-今Cu+FeZ+并很快发生下列反应和完成镀铜过程 Fe+CuSO;一FeSO‘+Cu专硫酸铜是溶液的主要镀剂,提供铜离子的来源,浓度通常控制在60一7馆/L。浓度过低,将延长镀铜时间且不易获得所需厚度的镀层;浓度过高,则铜的沉积速度过快,导致铜结晶迅速长大,使镀层疏松、粗糙,影响与基体的结合。硫酸的主要作用是活化盘条表面,使铜层能与基体牢固结合。骨胶有促使铜与基体粘合的作用,并使铜层结晶细密。镀铜时溶液温度必须控制在簇25℃,温度较低时,镀层光亮致密,但生产率低。温度过高时,则镀层厚,且粗糙、疏松、附着力差。溶液中Fe2+离子过多会恶化镀层质量。镀铜过程约在1一2而n内完成。 (韩观昌)
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