Study on the effects of components in phosphating solution on properties of phosphating film of galvanized steel;
镀锌钢板磷化液组分对磷化膜性能的影响
The film forming mechanism of a novel calcium modified phosphating solution on galvanized steel was studied.
研究了一种新型的钙改性磷化液在镀锌钢板上的成膜机理。
A Phosphating process for galvanized steel plate was developed.
研究出一种应用于镀锌钢板的磷化工艺,对磷化液中各组分的作用进行了分析、讨论,尤其氯离子对磷化膜性能的影响。
Nucleation mechanism of spot welding galvanized steel sheet;
镀锌钢板点焊形核机理的研究
Forecast of electrode life in spot welding of galvanized steel sheet;
镀锌钢板点焊电极寿命预测
CO_2 laser-weldability of galvanized steel sheets;
镀锌钢板的CO_2激光焊焊接性
Effect of TiC coating on electrode tip surface on electrode degradation during resistance spot welding zinc coated steel;
点焊镀锌钢板时电极表面熔敷TiC涂层对电极失效的影响
Effect of zinc coating on arc heating behavior for joining Al and zinc coated steel by welding-brazing process
镀锌层对铝/镀锌钢板CMT熔-钎焊电弧加热行为的影响
The effect of TiC coating in electrode tip surface on spheriform electrode degradation during resistance spot welding zinc coated steel was investigated by SEM,EDX and XRD.
利用SEM、EDX和XRD等方法分析了在点焊镀锌钢板时球形电极表面熔敷TiC涂层对电极失效的影响。
The commercial hot-dip galvanized sheet steel was investigated for its corrosion behavior in three different seawater zones in Qingdao with electrochemical measurement,weight loss test and SEM.
开展了热镀锌钢板在青岛不同海水区带的实海腐蚀测试,并利用电化学测试、失重腐蚀测试和扫描电镜研究了镀层的海水腐蚀行为。
With the rapid development of Chinese economy, demands for galvanized sheet steels increased significantly because of the rapid development of construction and automotive industry during the last decade.
随着国内经济的持续稳定发展,在过去的10年中,由于建筑和汽车行业的快速发展,对镀锌钢板的需求持续旺盛。
occured in forming and after coating of the prephosphating galvanized sheet steel,this paper demonstrates analyses on all kinds of influential factors happened in production and forming in detail,after that,provides some solutions on purpose.
为解决预磷化镀锌钢板加工成形、涂装后易出现的条影、针孔、粗糙等问题,对其生产及加工成形过程中的各种影响因素进行了详细分析,并有针对性地提出一般的解决办法。
5wt% has been studied during spot welding of zinc coated steels .
5 %的铜基复合材料 (Ti B2 /Cu)作电极在点焊镀锌钢板时的失效形式 ,结果表明 :Ti B2 /Cu电极在点焊镀锌钢板时的平均使用寿命是 Cu Cr Zr合金电极的 4倍 ,Ti B2 /Cu电极的失效形式主要是表面的合金化 ,少量的细碎翻边、粘附和坑蚀 ,不出现蘑菇状 ,是一种较好的点焊电极材
A series of spot welding technology and joint tensile shear tests for uncoated low carbon, electroplated and two kinds of hot dipped zinc coated steels were made to improve the quality of spot welding joint for zinc coated steels.
为提高镀锌钢板点焊接头的质量，对普通冷轧钢板、电镀锌钢板和两种镀锌层厚度不同的热镀锌钢板进行了一组点焊工艺及接点强度试验，并对试验结果进行了计算机回归分析，分别得出了这几种材料在不同的焊接电流、焊接时间下的点焊熔核直径或接头拉剪强度变化曲线以及点焊飞溅临界曲线。
The temperature field of galvanized steel plate in arc brazing is mathematically modeled, and the welding parameters that influence the special temperature (the melt temperature of zinc plate and the melt temperature of brazing filler metal) field are analyzed.
用数值模拟的方法计算了直流钨极惰性气体保护(GTAW)电弧钎焊在移动热源情况下镀锌钢板的温度场分布,分析了不同的钎焊工艺参数对特定温度(锌层熔点及钎料熔点)场的影响以及在GTAW电弧加热的非稳态条件下温度场对钎料铺展润湿的影响。
Effect of Added Titanium on Hot Dip Galvanizing Steel Plate
添加Ti元素对热浸镀锌钢板的影响
Effect of Zinc Sulfate on the Testing of Chromate Conversion Film on the Surface of Galvanized Steel Sheets
硫酸锌对镀锌钢板中铬酸盐转化膜检测的影响
Influence of Zinc Bath Temperatrue and Hot Dip Galvanizing Time on Surface Quality for Hot Dip Galvanizing Steel Sheet
锌锅温度和浸镀时间对热镀锌钢板表面质量的影响
Effect of zinc coating on arc heating behavior for joining Al and zinc coated steel by welding-brazing process
镀锌层对铝/镀锌钢板CMT熔-钎焊电弧加热行为的影响
Temperature Field and Dynamic Process Simulation of Resistance Spot Welding of Zinc-Coated Steels;
镀锌钢板点焊温度场及动态过程的数值模拟
On-Line Monitoring for Electrode Invalidation during Spot Welding of Zinc Coated Steel;
点焊镀锌钢板电极失效在线监测方法的研究
Study on Laser Brazing with Filler Wire for Galvanized Steel Sheets and Numerical Simulation of the Thermal Process;
镀锌钢板激光填丝钎焊工艺与热过程数值模拟
Research on Improving the Corrosion Resistance of Passivation Film on Hot-dip Galvanized Steel
提高热镀锌钢板钝化膜耐腐蚀性能研究
Performance Comparision of Passivation Films on Galvanized Steel Treated with Rare-earth Cerium and Lanthanum Salts
稀土铈盐、镧盐钝化镀锌钢板表面性能对比
Research of magnetron sputtered Al-Mg alloy coatings on high-speed electro-galvanizing steel
在高速电镀锌钢板表面磁控溅射铝镁合金
ATMOSPHERIC CORROSION PROPAGATION ON GALVANIZED STEELS UNDERNEATH PAINTS WITH SCRATCHS
涂膜破坏后膜下镀锌钢板大气腐蚀扩展研究
Property of Low Temperature Solidified Fingerprint Resistant Film on Electrogalvanized Steel Plate
电镀锌钢板上低温固化耐指纹膜的性能
Effect of pitting on electrode service life in spot welding hot galvanization steel plate
热镀锌钢板点焊的点蚀对电极使用寿命的影响
Continuously electrolytic zinc-coated cold-rolled steel sheets and strips
GB/T15675-1995连续电镀锌冷轧钢板及钢带
Continual hot-dip zinc-coated steel sheets and strips
GB/T2518-1988连续热镀锌薄钢板和钢带
Continual hot-dip aluminium zinc silicon alloy coated steel strips and sheets
GB/T14978-1994连续热浸镀铝锌硅合金镀层钢带和钢板
Corrosion-resistant Properties of Hot-dip Galvannealed Steel Sheets
热镀锌合金化钢板的耐腐蚀性能研究
CORROSION PROPERTIES OF AUTO GALVANIZED STEEL SHEET WITH VARIOUS BROKEN AREAS OF THE ZINC COATING
镀锌层破损汽车钢板的腐蚀行为研究