National Quality Appraisal Drives Manufacturing Upgrade to Improve International Competitiveness National Quality Appraisal Drives Manufacturing Upgrade to Improve International Competitiveness
Semi-solid Die Casting : Semi-Solid Die Casting Technology is the magnesium and aluminum light alloy materials are heated to high speed and high-pressure Injection Molding of semisolid metal. The product has high density, high strength, and high precision; shrinkage reducing alloy can bear higher pressure; semisolid slurry has no macrosegregation, casting alloy properties, forming time is short, mold consumption is small, and does not connect. Touch the air, no pollution. Compared with the traditional die-casting temperature 60~100 C, the melting damage is avoided, the porosity is 0.4 to 1.8, the porosity of the traditional die-casting is 2.5 ~ 3, the quality is improved, the mechanical properties are improved, the projection area is less than 800cm2, the thickness is more than 0.3mm, and the weight is less than 800g. Widely used in aerospace, automotive, communications, electronics and other industries, with "Lightweight, quality, efficiency, environmental protection, energy saving" requirements. Semisolid Die Casting is the main production process of our company, with about 100 people's design and development team to turn your ideas into products, 101 magnesium alloy semi-solid rheological die-casting, all imported magnesium alloy Semi Solid Die Casting machines, providing the largest, most advanced metal molding services.
Semi-solid metal casting (SSM) is a near net shape variant of die casting. The process is used with non-ferrous metals, such as aluminium, copper,and magnesium. The process combines the advantages of casting and forging. The process is named after the fluid property thixotropy, which is the phenomenon that allows this process to work. Simply, thixotropic fluids flow when sheared, but thicken when standing. The potential for this type of process was first recognized in the early 1970s. There are four different processes: thixocasting, rheocasting, thixomolding, and SIMA.
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Huang Guoliang's quality refers to the “big quality†concept throughout development, design, process planning, and product use, and emphasizes the degree to which the product meets customer needs during use.
Why emphasize the concept of "big quality"? According to Liu Zhuohui, executive vice president of the China Inspection and Quarantine Association, the quality of design and the nature of its application are also part of quality. Product quality is not only related to market share, but also determines the lifespan of a company. "According to statistics, there are more than 20,000 companies with a life span of more than 150 years, and there are only 20,000 in Japan and only five in China. An important reason is the lack of cultural heritage and quality management," said Liu Zhuohui. 
At present, 88 countries and regions have set up national quality awards. Among them, the most well-known three major awards include: the United States, "The Baudolitch National Quality Award" (established in 1987, each year by the President for the award winners); "European Quality Award" (the European Commission and the European Quality Organization specifically set European quality Management Foundation, first awarded in 1992; and Japan's "Deming Award" (established in 1951, is the world's first quality award established by the country).
“The improvement of quality requires investment in capital, time, and labor costs, as well as a market environment that requires fair competition. At present, some companies in China have not achieved significant results in overall quality management. One of the main reasons is that corporate decision makers do not pay enough attention to quality.†Huang Guoliang It is said that total quality management is the responsibility of all staff members and all decision makers. Product quality reflects, from a deep level, the technological innovation and management level of the company and the moral qualities of the entrepreneur.
In June 2012, the China Quality Award was established. The AQSIQ, together with the National Development and Reform Commission, the Ministry of Industry and Information Technology and other ministries and commissions, will form the China Quality Award Selection Committee, which will be selected once every two years. The second China Quality Award, based on summing up the experience of the first selection and recognition, further improved the selection system, formulated the "China Quality Award Management Measures," and included the quality award selection in the legalization track. The selection scope was also more moderate than that in the first term. On the basis of manufacturing and service industries, the project includes engineering construction, defense industry, weapons and equipment, first-line teams, first-line workers, etc. At the same time, it further refines the evaluation system and conducts comprehensive inspections on its quality, innovation, brand, and benefits. Achievements, benchmarking, measurement, certification, patents, and other quality and technical foundations of the applicant organization are compared and benchmarked. Individuals are focused on the contribution they make in their quality field, the image and status of their industries and companies, and the community’s Accredited status, etc. In addition, the internet big data platform was used to monitor the public opinion of the applicant organizations and individuals, and the results were more comprehensive as an important part of the evaluation.
“The China Quality Award has opened up a quality era led by benchmarks.†Deng Ji, a research fellow at the Shanghai Institute of Quality Management Science, said that each outstanding company has unique management concepts and methods, and they commend that they can help companies to extract and summarize outstanding quality management models. Promote it.
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Ruizhun Precision Metal Co., Ltd. , https://www.rzjmdiecasting.com