Such a testing method is of practical sense in realization of molding sand testing and foundry production management and casting quality control.
该测试方法的应用对实现型砂性能检测、铸造生产管理和铸件质量控制具有现实意义。
Keypoints for quality control in electroplating of zinc alloy die castings are described, with stresses on the involved considerations during die designing, casting and plating pretreatment.
论述了锌压铸件电镀质量控制的要点，特别指出了模具设计、压铸及预处理等步骤中应考虑的一些问题。
In thin gauge high speed roll casting process, flat control is the key technology for realizing the thin gauge high speed roll casting and ensuring the product quality.
在超薄快速铸轧条件下，板形控制成为实现超薄快速铸轧工艺规程并最终保证产品质量的关键。
The quality control and measures of producing pure copper strip for copper-clad aluminium conductor was represented, when the strips were in casting, rolling and surface treating.
阐述了生产开发铜包铝线用纯铜带在熔铸、轧制、表面处理过程中的质量控制及其措施。
The mechanism of sand adhering to casting parts is simply analyzed, some preventing measures for quality control proposed.
对铸件的粘砂机理作了简单分析，针对其影响因素，提出了防止铸件粘砂及其质量控制的措施。
Its control system utilizes microcomputer to control, so the results are of high reliability and measuring accuracy, handy to inspect and able to improve the quality of continuous casting.
系统采用微机进行控制，因此可靠性高，测量准确，检查辊缝方便，可改善连铸钢坯质量。
So, must want to make casting and pouring the concrete quality control before work, this paper expounds the main points of the concrete test, for the future work to provide the basis.
故，必须要做好浇筑时和浇筑前混凝土质量控制的工作，本文阐述了混凝土试验的各项要点，为以后的工作提供了依据。
Key technique of casting aluminium strip with electrolytic aluminium liquid is summarized. The choice of technological parameters of smelting and casting and quality control is introduced.
概述了直接利用电解铝液生产铝带卷的关键技术，并对熔炼、铸轧工艺参数的选择，质量的控制进行了全面的分析。
The quality control model is an important one used in the continuous casting. How it runs will directly affect the product quality.
质量控制模型是连铸生产中一个非常重要的控制模型，模型运行的好坏会直接影响产品的质量。
The initiation of real time control thought from the key factors influencing casting quality was introduced, and then the essential content of real time injection control system was expounded.
从影响铸件质量的主要因素出发，提出实时压射控制思路的由来，进一步涉及到实时压射控制系统的实质性内容，及其对压铸优质铸件所带来的实效。
The box girder concrete casting key point, layout of equipment and casting time control are analyzed on the base of construction performance of high quality maritime works concrete.
在研究高性能海工混凝土的施工性能的基础上，分析了箱梁混凝土浇筑关键点、设备配置和浇筑时间控制等。
We follow the foundry process rigorous, and strict production quality control, to provide mold design, blank casting, heat treatment, machining quality for customers.
我们遵循严谨的铸造工艺流程，并依靠严格的生产制造品质管控，为客户提供模具设计制作、毛坯铸造、热处理、机械加工等优质的服务。 鲽。
The ways to heighten the ribbed rebar quality were to improve the liquid steel cleanliness, continuous casting process, the heating temperature and rolling heat control during steel rolling process.
建议改善钢液清洁度、连铸工艺及轧钢加热温度和轧后余热处理工艺为提高钢材质量的途径。
The thin slab continuous casting and rolling production line in Tang Steel is compared with the traditional process, the main quality control ways introduced.
对唐钢薄板坯连铸连轧生产线与传统热轧生产线轧制工艺特点进行了对比，介绍了该生产线在带钢轧制中所采取的主要质量控制手段。
The result also shows that the OPA is a very useful technique for process optimization and quality control for continuous casting.
该工作也表明，OPA技术对指导连铸工艺优化、提高产品质量是十分有效的方法和监测工具。
The result also shows that the OPA is a very useful technique for process optimization and quality control for continuous casting.
该工作也表明，OPA技术对指导连铸工艺优化、提高产品质量是十分有效的方法和监测工具。
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