镀层结合力

ABS塑料的两种化学粗化方法机理及镀层结合力探讨

Research work on Mechanism of two methods for chemical roughening of ABS and on the bonding strength of the coatings

结果表明：软熔处理会改善镀层结合力，但温度和时间不宜过高、过长；

The results show that mild melt treatment can improve the bonding strength of coating , but too high temperature and too long retaining time is not suitable ;

温度对Ni-P化学镀层结合力影响的研究

Investigation of Effect of Temperature on the Binding Force of Ni-P Chemical Plating

铝基化学镀Ni-P前处理工艺对镀层结合力的影响

Effects of Pretreatment on the Adhesion of Electroless Ni-P Deposits on Al Substrate

影响Ni-P合金镀层结合力因素的研究

Study on Adhesive Force of Ni-p Coating Layer

采用自制的LP-MOCVD设备，在Ge衬底外延生长出GaAs电池结构，并对电池结构片进行了后工艺制作，同时对电极制作中银镀层结合力的影响因素进行了研究。

GaAs / Ge heterostructure has been grown by home-made low pressure MOCVD system , and influencing factor of adhesion of silver electroplating layer in making electrode has been studied .

分析了活化处理时间对化学镀NiP镀层结合力、热处理温度对镀层表面硬度及后处理等对镀层耐蚀性的影响规律。

The influences of activation time on combining force , heat treatment temperature on surface hardness and post treatment on anti corrosion behavior of Ni P alloy coating are analyzed .

拓展了ABS塑料的应用范围，将塑料的质轻、易加工和SiC微粒的高硬度、强磨削力结合起来，获得的复合镀层结合力好，硬度高，耐磨性强。

The technology extends the application area of ABS plastics that lightweight and easy machinability of plastics are combined with high hardness and abrasion resistance of SiC particles . The composite plating has good adhesion , high hardness and outstanding wear resistance .

表面强化技术是一种提高模具表面硬度，延长使用寿命的有效方法，其中PCVD法具有工艺温度低，均镀性好，镀层结合力强等优点。

The technology of external intensification is an effective way to improve the external rigidity of mould and prolong the using life - span . The method of PCVD has many merits , such as , lower technical temperature , good uniformity , and strong binding force in plate .

化学镀Ni－Cu－P／Ni－P双层合金的工艺及镀层结合力研究

Technology and Coating Adhesion of Electroless Ni-Cu-P / Ni-P Double-Decked Coating

镀层结合力及耐蚀性试验取得令人满意的结果。

Test of adhension and corrosion resistance showed good results .

铝和铝合金电镀前处理工艺及其对镀层结合力的影响

Pre-plating processes and their influences on deposit adhesion for aluminum and its alloy

结果表明，镀层结合力良好。

It is shown that coating obtained by the process has good adhesion .

随热处理温度的提高，镀层结合力降低；

With the increase of the temperature of heat treatment , the join force get decreasing ;

结果表明，添加剂可减少钢铁表面置换镀铜层的孔隙率，提高镀层结合力及耐蚀性。

Results showed that the composite additive could redound to decrease porosity and improve the quality of the coating .

研究了浸渍温度、时间、搅拌和铝合金材料对镀层结合力的影响。

The effect of dipping temperature , time , agitation and base material on adhesion of nickel electrodeposit were studied .

化学粗化对塑料表面镀层结合力的影响

Effect of Chemical Coarsing Prior to Plating on Plastic on the Surface Structure of the Plastics and Its Coating Adhesion

由我公司电镀的产品镀层结合力强，均匀度好，致密度高。

The elec-troplating layer of the products electroplated by our company is has strong combination , fine nui-formity and high consistency .

化学粗化是影响塑料与镀层结合力最重要的因素之一。

One of the important factors which affects the adhesion between plastics and its coating adhesion would be the chemical coarsing .

经粗化处理，可以提高镀层结合力，而又不影响镀层光泽。

A new electroless silver plating process for diamond was pressented with improvements on deposit adhesion and anti-tarnishing of silver deposit .

研究了电解液组分、工艺参数对镀层结合力的影响。

Influences of the components of the electrolyte and parameters of the technology on adhesion of the coating to titanium alloy are investigated .

认为焊丝镀铜层厚度、镀层结合力、镀层稳定性是影响其防锈能力的重要因素。

It is considered that the copper coat thickness , coat adhesion and coat stability of welding wire are important factors affecting rust prevention capability .

同时通过中性盐雾实验、镀层结合力测试，研究和比较了不同基材上铑镀层的性能。

Various performance tests ( neutral salt spray , metallic coating binding force ) about rhodium plating on different substrate metal material were also studied .

采用弯曲法、锉刀实验法和划线划格实验3种镀层结合力测试方法，对化学镀镍层与镁合金基体之间结合力的优劣进行了定性评价。

The adhesive force between the coating and the magnesium substrate has been estimated by using bend test , file test , and scribe test .

实验表明：化学除油的温度和时间对镀层结合力的影响很大，而酸洗除锈液中缓蚀剂的含量对镀层结合力的影响不大。

The temperature of olkaline solution and degreasing time were found influencing the adhesion obviously but the amount of restrainer in derusting solution had little effect on adhesion .

同时通过对预镀液的单因素实验，确定了加入预镀的化学镀锡工艺各种成分对厚度、表面型貌以及镀层结合力的影响。

Meanwhile , determined effect of the composition in pre-plating bath on tin coating thickness , surface microtopography and coating binding power throught single factor experiment of pre-plating solution .

在铝及铝合金上光亮化学镀镍因镀层结合力不强，工艺不成熟，在实际生产中难以推广应用。

The technique of bright nickel plating on aluminum and aluminum alloy is not widely used because of the poor adhesive strength between plating layers and the immature technique .

通过耐蚀性人工汗试验、镀层结合力测试、镀层厚度测试以及电镀成本的核算等方法，研究和比较了以钯为基材的镀铑新工艺和以镍为基材的常规镀铑工艺。

Rhodium plating technology on palladium substrate was compared with the common technology on nickel substrate by man-made sweat corrosion test , coating binding force test and cost accounting .

结果表明：常温下能够得到均匀致密的浸锌层，此浸锌层在质量分数为3.5%NaCl溶液中腐蚀速率小，后续镀层结合力高。

The results showed that a uniform and compact zinc-dipped layer was obtained under normal temperature . Corrosion rate of the zinc-dipped layer was low in 3.5wt % NaCl solution .

并在此基础上研究了化学镀Ni－B合金镀层的结合力、孔隙率、耐烧碱腐蚀性及镀层的硬度与热处理温度的关系等特性。

And the properties of the plate such as hardness , corrosion resistance , porosity and adhesion are also investigated .