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- Effects of cooling rate on eutectic microstructure of Zn-(0.24Ni) alloy for hot dip galvanization were investigated. 研究了冷却速度对用于热浸镀Zn的Zn0.;24Ni合金共晶组织的影响。
- Drilling method of pin hole: the pin hole shall be predrilled by supplier prior to hot dip galvanization. 销钉孔的钻法:销钉孔应为供应商在热镀锌预钻好。
- The Annealing Furnace is a key Equipment for any Hot Dip Galvanizing Line. 对于任何连续热镀锌线退火炉都是关键设备。
- High structure strengh,hot dip galvanized,greatly protract time of use. 高强度管材、产品经热镀锌处理、大大地延长了使用寿命;
- The cold rolled coils entered into hot dip galvanizing workshop are put on waiting position and then transferred to uncoiler by coil car. 冷轧卷进入热镀锌车间后置于待处理位置,然后通过上卷小车送至开卷机。
- The technique of hot dip Zn-Ni alloy coating is an effective method for solving the reactive steel problem in hot dip galvanizing. 热浸锌镍合金镀层技术是解决活性钢热镀锌问题的有效方法。
- This article has described the mechanism and application of this system, and the technological processes of hot dipping galvanization and powder coatings spray,and its cautions. 阐述了该体系的作用原理及应用。介绍了护栏热浸锌和喷涂粉末涂料的工艺流程及其注意事项。
- The effect of Ni content in Zn bath on thickness of hot dip galvanized coating was studied using SEM. 应用SEM、EPMA等方法研究了锌浴中镍含量对热浸锌镀层厚度的影响,试验结果表明:当锌浴中镍含量小于0.;12%25 (wt)时,镀层随镍含量增加而减薄;
- Commodity:Hot dipped galvanized steel in coil . 货物名称:冷轧热镀锌卷。
- Compared with spot welding of low carbon cold rolled steel,weldability of hot dip galvanized steel sheet worsened. 热镀锌钢板与普通低碳冷轧钢板相比,其点焊焊接性能显著恶化。
- Continuous hot dip galvanizing line is a biggish electrical control project which is complex for control logic. 连续热镀锌生产线是较大型的电气控制项目,控制逻辑较为复杂。
- The key to realize internal heating in hot dip galvanizing is materials with good corrosion resistance to molten zinc. 实现热镀锌内加热技术的关键是解决耐锌蚀材料的问题。
- In this paper,the protection application of parts suffered from molten metal corrosion in hot dip galvanizing bath is analysed. 对热镀锌连续生产中受熔融金属腐蚀部件的防护现状进行了分析,目前的研究工作可分为两大类:选择整体材料和表面处理。
- The technology of frequency inverting has been widely used in our wire drawing, heat treatment production line and hot dip galvanizing line. 变频调速技术在我厂拉丝、热处理连续线和镀锌生产线上得到广泛应用。
- In order to give a flexible answer to the quickly changing market,a new continuous hot dip galvanizing and annealing combination line was development. 为灵活调整产品结构,开发了既能生产镀锌钢板又能生产退火钢板的两用机组;
- Abstract It is very important and difficult to control surface quality of cold rolled and hot dip galvanized strip from the strip produced by CSP. 摘要 CSP工艺生产的热轧卷作为冷轧原料生产冷轧镀锌产品的表面质量较难控制。
- Seawater corrosion behavior of hot dip galvanized steel wires,a long with0.2%Al-Zn-RE,5%Al-Zn-RE and55%l-Zn-Si alloy coated steel wires,are in vestigated in comparison. 以热浸镀Zn、0.;2%25Al-Zn-RE、5%25Al-Zn-RE和55%25Al-Zn-Si合金镀层钢丝为研究对象;进行了为期6个月的室内海水浸泡试验。
- Hot dip galvanized and galvannealed steel sheets, which are superior in corrosion resistance and production cost, are widely used in automotive industry and household appliances. 由于热镀锌及其合金化产品具有优良的耐蚀性能及成本较低等优点,因而在汽车和家电等行业得到了广泛的应用。
- TAGAL is a 50-50 joint venture between ThyssenKrupp Steel AG and Angang Steel Co., Ltd. in Dalian and focuses on hot dip galvanized and galvannealed steel. TAGAL是蒂森克虏伯钢铁股份公司和鞍钢股份有限公司各斥资50%25在大连建立的合资企业,产品主要为热浸镀锌钢板及合金化板。
- The conventional procedure of manufacturing hot dip galvanized high strength bolts was quite complicated, which included: hardening, temperring, pretreating and galvanizing. 高强度热镀锌螺栓的常规处理方法为淬火硬化+回火和镀前表面处理+热镀锌,工艺过程复杂。