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As relying on the universities and lnstitues in Xi'AN, TTI has the rich qualified scientists and technicians, advanced technilogy and equipments, complete quality assurence systems, and the products have been sold to European, America, East Asia, Hong kong, Taiwan, delta of Yangtsse and zhujiang River widely used for electron, plating, petrol-chemical and chemical industry, energy source projects, coking, papermaking, saltmaking, ocean projects, wet metallurgy, surface treatment, pharmacy and medical treatment, electrodemaking, coating film etc., which produced a lot of economic and social benefit.

特钢钛业'依托西安著名高校和科研院所,拥有雄厚的科研技术力量,先进成熟的生产工艺及装备,完善的质量保证体系,公司产品已在欧美、东亚、港台、中国大陆长江三角洲和珠江三角洲电子线路板、电镀、石油化工、化学工业、能源工程、焦化、造纸、制盐、海洋工程、湿法冶金、表面处理、医药医疗、电极制造、镀膜等行业得到了广泛应用,创造了良好的社会经济效益。

By polarization curves and SEM study of the combination of bath additives mechanism. hg22 stannous ions can inhibit the reduction in the bump, reducing the matrix near the area the thickness of the lack of metal ions to enhance the capacity and bath scattered the role of grain refinement in order to be bright plating.

通过极化曲线与SEM相结合的方式研究了镀液中添加剂的作用机理。hg22能够在抑制亚锡离子在凸点的还原,减小基体附近的金属离子匮乏区的厚度,提高镀液分散能力和细化晶粒的作用,从而得到光亮镀层。

In the study, nanocomposite Co/Al2O3 layers were fabricated by composite electrodeposition. Plating bath composition include cobalt sulfamate (CoSO4), cobalt chloride(CoCl2), boric acid(H3BO3), sodium chloride and nanosized Al2O3 powder with different volume concentration. Co ions and Al2O3 can codeposition of Cu substratum by DC current.

本研究以复合电镀方式制备Co/Al2O3复合镀层,所使用的电镀液内的成分有硫酸钴、氯化亚钴、氯化钠、硼酸,其中加入不同体积浓度的奈米级Al2O3粉末,使得Co离子和Al2O3粉末共沈积在Cu基材上而形成复合镀膜。

The anodic behavior of electrolytic nickel anode in nickel sulfamate plating Solution was investigated,using anodic polarization curves,metallographic observation of cross-sections of nickel deposits,Hull Cell tests with solutions with and without Cl-,F-,bending tests with five solutions of different compositions,and sulfur content analysis in nickel deposit with mass spectrometry.

采用极化曲线、金相观察、赫尔槽电镀试验、弯曲试验和质谱分析方法,研究了氨基磺酸盐镀镍的阳极行为,证明了当在氨基磺酸盐镀液中使用电解镍阳极时,其活化峰值电流和镀液组成有很大的相关性,当镀液中不含F-和Cl-时其阳极活化峰值电流小,阳极处于极化状态,或相当大面积处于极化状态,使氨基磺酸根在极化的阳极表面氧化,从而使含硫化合物夹附于镀镍层,形成镀层内应力,并使镀层成为层状结构,并出现半光亮的外观。

Our company specializes in operating plating materials: sulfamic acid nickel, nickel sulphate, nickel chloride, nickel carbonate, etc.; environmentally friendly sewage treatment materials: polyacrylamide, polypropylene acid sodium, ferrous sulfate, etc.; washing cleaning materials: OP - 10, TX-10, NP-9, K-12, JFC, sodium carboxymethyl cellulose, etc.; cosmetic raw materials: Triclosan, Resorcinol, stearic acid and so on, basic chemical raw materials: Industrial salt, soda ash industrial ammonium chloride, ammonium chloride agriculture, Sodium Sulfate, Sodium Molybdate, Ammonium Molybdate, as well as chemical products such as UV-absorbers.

本公司专业经营电镀原料:氨基磺酸镍,硫酸镍,氯化镍,碳酸镍等;环保污水处理原料:聚丙烯酰胺,聚丙烯酰钠,硫酸亚铁等;洗涤清洗原料:OP-10,TX-10,NP-9,K-12,JFC,羧甲基纤维素钠等;化妆品原料:三氯生,间苯二酚,硬脂酸等,基础化工原料:工业盐,纯碱,工业氯化铵,农业氯化铵,元明粉,钼酸钠,钼酸铵等以及紫外线吸收剂等化工产品。

In this paper, the pure nickel layer deposited on stainless steel surface has been obtained by pulse electro-plating from sulphamate nickel-based electrolyte.

本文采用氨基磺酸镍高速镀液通过脉冲电镀在不锈钢基体上制得纯镍镀层。

A kind of high speed sulphamate nickel-based electrolyte is chosen as basal electrolyte, the influences of plating process parameters on the micro-hardness of the nickel deposit have been studied by orthogonal experiments. It is concluded that the main influence factors on the micro-hardness of the nickel deposit are sulphamate concentration and electrolyte temperature, the deposition rate and quality in single-pulse mode are higher than that in DC power and double-pulse mode.

选择以氨磺酸型高速镀镍液作为基础镀液,通过正交试验研究了电镀工艺规范对镀层显微硬度的影响关系,试验结果表明:镀液主盐氨基磺酸镍浓度和镀液温度是影响镀层硬度的显著因素,单脉冲供电模式下的电镀沉积速率和镀层质量优于直流和双脉冲模式。

Objective: To study the difference of the pelvic stiffness of internal fixation methods by sacroiliac screws with anterior symphyseal plating for different displaced vertically unstable pelvic fracture.

目的:探讨垂直不稳定骨盆骨折在不同移位下行后环骶髂关节螺钉和前环钢板螺钉固定的稳定性差异。

Objectives: To report on the radiographic and clinical outcome of symphyseal plating techniques, with specific attention to the incidence of implant failure, reoperation secondary to implant complication, and ability to maintain reduction of the pelvic ring.

摘要目的:报道两孔及多孔耻骨联合钢板固定的放射学和临床效果,非凡关注植入物的失败率、因植入物并发症而再次手术情况,及其对骨盆环复位的维持能力。

Chloride zinc plating with CT-1 type additive containing tetralin has been used for many years in China and widely applied up to the present due to its many superior properties to those of the same type products in today's market.

作者凭借丰富的实践经验,经多次尝试,将丁炔二醇(含量0.04~0.08g/L)妙用在氯化钾镀锌中,大大提高了镀液的深镀能力,满足了某特殊产品的具体要求。

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