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- Keywords high carbon steel;composite chemical plating;antiwear property;antioxedation property;antistripping; 黑碳钢;复合化学镀;耐磨性;抗氧化性;结合力;
- Composite Chemical plating 化学复合镀
- The humanity story depict the principle of the chemical plating through(PTH). 通过人性化故事,叙述了化学沉铜的某些原理。
- Chengdu Kepu Adhesive Composition Chemical Co. 成都科普胶粘剂化工有限公司手机
- Composite Chemical Copper Plating of ZnO and SnO 氧化锌、氧化亚锡的复合化学镀铜
- The plating(layers) such as Ni,Cu and Ni-Cu formed on the CNTs surface by chemical plating process were investigated. 应用化学镀层法对改性后的CNT镀镍、铜及镍铜混合镀层技术进行了一系列研究。
- Composite Chemical NiP-ZrB_2 Plating NiP-ZrB_2化学复合镀研究
- PTFE based dielectric is metallized by vacuum vaporing, vacuum sputtering and chemical plating respectively. 采用真空蒸发、溅射和化学镀铜的方法分别对研制的PTFE基复合介质进行了金属化处理。
- The amorphous Raney Ni-P/fiber-glass catalyst was prepared by chemical plating, and applied to production of cis-pinane by hydrobon of pinene. 通过化学镀的方法制备出了高活性的非晶态RaneyNi-P/玻璃纤维催化剂,并把它用于催化蒎烯加氢合成顺蒎烷。
- According to the experimental results, a new composite chemical deposition technique of nickel-phos-phorous-Al_2O_3 alloy was proposed for industri... 结果表明,与单一非晶态镀层相比,复合镀层的显微硬度和耐磨性能均更为优异,是一种工艺成本低廉、操作控制简便的表面强化新途径。
- After complete evaluation to the wear-resistance of the material, the feasibility of hardening engine cylinder by chemical plating nickel technology is appro briefly. 对化学镀镍磷合金的耐磨性进行较全面的评价,初步探讨了化学镀镍用于强化进口发动机气缸的可行性。
- A novel combined process of permanganate composite chemical (PPC) preoxidation and BAC - sand filter was studied to remove THMFP by continuous flowing experiments. 通过动态连续流实验考察了高锰酸盐预氧化与生物活性炭-砂滤池工艺对THMFP的去除效果。
- The results showed that the chemical plating nickel could increase the discharge capacity and cycle stability obviously,and could also improve the activation. 结果表明,镀镍能明显提高低钴贮氢合金的放电容量及循环稳定性,对活化性能亦有改善。
- This paper studies the applying for hydrazine as a strong reductant in chemical plating, metal reclaiming and waste water disposal, and points out how to use safely hydrazine. 研究了联氨作为强还原剂在化学镀、金属回收和废水处理中的应用,并指出了使用联氨应注意安全。
- This paper deals with the chemical.composition of the solutions and the aging technology for composite chemical deposition of amorphous Nickel-Phosphorous-Al_2O_3 alloy coatings on GCr 15 steel. 为了进一步发挥化学沉积单一非晶态镀层的性能潜力,研究了化学沉积镍磷合金镀液中添加三氧化二铝微粒以获得镍-磷-三氧化二铝复合层的新工艺。
- Taking brown and amber heat-reflecting glasses as examples, this paper also describes the chemical plating process, such as surface cleaning, sensibilization, activation, chemical plating and aftertreatment, etc. 以棕色和棕红色热反射玻璃为例,全面阐述了化学镀的流程,包括表面清洗、化、化、学镀和镀后处理等工序。
- Urethane elastic fiber, such as the recent national surge in prices, which set off a chemical plate full prices, but the company is strong latent themes spandex. 近期国内氨纶等化纤价格大幅飙升,从而引爆了化纤板块的全面暴涨,而公司则潜伏着强大的氨纶题材。
- The effectiveness of enhanced coagulation of polluted surface water with high organic contents by permanganate composite chemicals has been studied through laboratory jar test. 用高锰酸盐复合药剂强化混凝处理,对受高浓度有机物废水污染的地表水进行了试验研究。
- The microstructure comparison,chemical composition analysis and neutral salt spray tests for two platings that are chemical plating and electroplating aiding were done. 对化学助镀和电解助镀两种镀层样品做了显微组织比较、化学成分分析和中性盐雾试验。
- potassium permanganate composite chemical (PPC) 高锰酸盐复合剂