- 更多网络例句与镀镍相关的网络例句 [注:此内容来源于网络,仅供参考]
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The questing for long service electroless Nickel technology leads to the preferable formula and operation conditions as follows: Nickel Sulphate 25g/L, Sodium Hypophosphate 30g/L, Lactic Acid 20~ 25ml/L, Citric Acid 5g/L, Sodium Acetate 15g/L, Thiourea l~3mg/L, Stabilizer E Img/L.
研究得出的最佳长寿命镀镍工艺为;硫酸镍25g/L,次亚磷酸钠30g/L,乳酸20ml/L,柠檬酸5g/L,乙酸钠15g/L,硫脲1~3mg/L,稳定剂E1mg/L镀液pH值5.0~5.1,施镀温度90±2℃,装载量1dm~2/L;每60min测量镀液中消耗的有效成分和补加浓缩液。
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The results show that a MgSnO3·H2O conversion film is formed by treatment in the stannate solution at 90℃, and the immersion test and potentiodynamic polarization show that the corrosion resistance of the AZ91D alloy is improved to some extent.
结果表明:锡酸盐转化处理后合金表面形成了以MgSnO3·H2O为主要成分的转化膜,可对合金起到一定的防护作用;转化膜由细小的球形颗粒密积而成,颗粒之间存在间隙,它可以为化学镀镍的前处理过程提供良好的吸附条件;转化膜上的化学镀镍层组织致密、无缺陷, MgSnO3·H2O转化膜在镀镍层与基体之间起到过渡作用,镀层的磷含量达到9%,与基体结合良好;在3.5% NaCl (pH=7)溶液中的动电位极化测试表明,镀镍以后的合金在阳极极化过程中发生了明显的钝化,耐腐蚀性能进一步提高,对基体起到了较好的防护作用。
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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。
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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。
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Mainly engaged in plastic plating technology research, development, production and processing, the company's main products are copper, bronze plating, nickel, nickel-plated black, and the plating of trivalent chromium 6 Trivalent chromium, and so on.
永翔五金塑胶有限公司主要从事塑胶电镀技术的研究、开发、生产及加工,目前公司主要产品有镀铜、镀古铜、镀镍、镀黑镍、镀三价铬及六价铬等。
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The company's operating range: 1, barrel plating white zinc, color zinc, blue zinc, black zinc, yellow zinc,üzinc, nickel-plated roller, Qing-hong Gu, roll on behalf of chromium, etc.; 2, linked to light-plated nickel, bright chrome, sand nickel, pearl nickel, pearl envelope, Tsing ancient, red ancient, imitation gold, K gold, alluvial gold sweep, pearl silver, etc.; 3, plastic (ABS, PC, PC + ABS, PE, etc.), resin plating; 4, aluminum alloy oxidation, coloring; 5, printed circuit board plating, electronic plating (tin, tin aluminum, gold, etc.); 6, plating for customers to develop new varieties; 7, metal, injection molding.
荣丰公司的经营范围:1、滚镀白锌、彩锌、蓝锌、黑锌、黄锌、军绿锌、滚镀镍、青红古、滚代铬等;2、挂镀光镍、光亮铬、沙镍、珍珠镍、珍珠络、青古、红古、仿金、K金、扫沙金、珍珠银等;3、塑胶(ABS、PC、PC+ABS、PE等)、树脂电镀;4、铝合金氧化、着色;5、印制电路板电镀、电子电镀;6、为客户开发新电镀品种;7、五金、注塑加工。
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Possession of iron wood, copper, alloys and other metal surface polished, copper, nickel, chrome, tin plated bronze, plated bronze sand, bronze-plated, nickel-plated bronze, nickel-plated fog, plating Sha nickel processing business, such as the ability, especially for hardware, lighting, handicrafts, furniture and other iron-copper alloy products surface of the plating process, over the years has been a Taiwan-funded and Hong Kong enterprises, such as strength of the partners.
拥有对铁材、铜材、合金等金属表面进行磨光、镀铜、镀镍、镀铬、镀锡、镀青铜、镀青铜沙、镀红古铜、镀镍古铜、镀雾镍、镀沙镍等加工业务的能力,特别适合五金、灯饰、工艺品、家具等铁铜合金产品表面的电镀工艺,多年来一直是台资和港资企业等实力客户的合作伙伴。
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Second, silver, silver brightener, cyanide silver-plated brightener, cyanide plating silver, shining silver additives, silver brightener, functional plating thickness silver brightener, adornment plating thickness brightener, silver and silver additives, silver and silver prevent discoloration protective agent, LED dedicated silver plated cryoprotectants, rolling, 2000, ammat light nickel plating SUPER - 6 brightener, nickel plating nickel brightener rolling etc, high phosphorus and phosphorus chemical nickel environmental protect chemical nickel, low phosphorus chemical nickel or cyanogens environmental protection electroless plating silver.
二、银光剂、银光亮剂、镀银添加剂、镀银光剂、氰化镀银光亮剂、氰化物镀银光剂、光亮镀银添加剂、镀银光亮剂、功能性镀厚银光亮剂、装饰镀厚银光剂、半光亮镀银添加剂、银保护剂、银防变色剂、LED专用银保护剂,滚镀镍光剂、安美特SUPER-6号挂镀镍光亮剂、滚挂镀镍光亮剂等、高磷环保化学镍、中磷化保化学镍、低磷环保化学镍、无氰环保化学镀银。
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Professional copper (brass, red bronze, green bronze, copper), nickel, black nickel, copper-zinc alloy, antique handicrafts, galvanized, imitation gold, black gun, pickling, trivalent chromium, and zinc , color zinc, blue white zinc, including all types of mold plating and mechanical products, such as the size of items within the outer diameter chrome-plated hardware, are to achieve the national leading level, and are members of the Association of Ningbo City, electroplating units, the stability of the credibility of the national quality assurance business!
专业镀铜(黄铜、红古铜、青古铜、紫铜)、镀镍、黑镍、锌合金镀铜、工艺品仿古、镀锌、仿金、枪黑色、酸洗、三价铬、黑锌、彩锌、篮白锌,包括电镀各类模具及机械产品、大小件内外径等镀硬铬,皆达到全国领先水平,而且是宁波市电镀协会会员单位,全国质量稳定信誉保证企业!
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Hours 24 hours 48 hours Nanjing emerging nickel-plated carbon steel with no rust apart from two black non-rust no rust apart from both ends of a nickel-plated carbon steel imports have local yellow a bit like rust rust spots increased , variable length of a nickel-plated carbon steel wire imported parts rust rust widespread area of 80%(4) Solderability: to achieve the same product of advanced standards.
16小时 24小时 48小时南京新兴镀镍高碳钢丝无任何生锈除两头发黑无生锈除两头无任何生锈某进口镀镍高碳钢丝有局部发黄有点状生锈点状生锈增多、变长某进口镀镍高碳钢丝部分生锈普遍生锈面积达80%(4)可焊性:达到同等产品先进标准。
- 更多网络解释与镀镍相关的网络解释 [注:此内容来源于网络,仅供参考]
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Nickel coating and the like:镀镍及类似镀层
Triplex plated coating三层镍 | Nickel coating and the like镀镍及类似镀层 | Normal coating装饰性镀铬
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be coated with zinc:镀镍
thermal galvanized 热镀镍 | be coated with zinc 镀镍 | corrosion resistance 防腐
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Nickel Electroplating:镀镍
镀金 Gild Electroplating | 镀镍 Nickel Electroplating | 镀铜 Copper Electroplating
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nickel plating:镀镍
nickel phosphide 磷化镍 | nickel plating 镀镍 | nickel steel 镍钢
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Nickel Plated:镀镍的
nickel ore concentrate 镍精矿 | nickel plated 镀镍的 | nickel plating 镀镍
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nickel-plated iron screw eye:镀镍铁螺丝眼
nickel-plated double line iron screw hook 镀镍双线螺旋钩 | nickel-plated iron screw eye 镀镍铁螺丝眼 | nickel-plated iron screw hook 镀镍铁螺旋钩
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nickelage:镀镍
nickel-porphyrin 镍卟啉 | nickelage 镀镍 | Nickeline 锡基密封合金
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nickeling:镀镍
nickelin 铜镍锰合金 | nickeling 镀镍 | nickelizing 镍电解淀积处理
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nickelize:镀镍于
nickeliferous 含镍的的 | nickelize 镀镍于 | nickelodeon 五分钱娱乐场
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nickel-plate:镀镍层
nickel 镍 | nickel-plate 镀镍层 | nickelic 含镍的