——Excellent technology, standardized processes, and strict quality management The owner of Shangchai’s truck delivered money to his boss. In 2003, he purchased a heavy truck equipped with a diesel engine. The truck was used continuously for six years, and over 700,000 kilometers without major repairs. How Shangchai created such a "miracle" is worth exploring. Shangchai has always been committed to the research and development and production of internal combustion engines, and has taken the lead in the country in terms of technological progress, product innovation, improvement of process quality, and enterprise scale. From the establishment of more than 60 years, Shang Chai adheres to the entrepreneurial spirit of “transmitting Dixel and changing the world†and has always regarded quality as the life of the enterprise and has provided the society with numerous high-quality products. Since the founding of the People's Republic of China, "Shangchai Manufacturing" has always been synonymous with high quality products in the domestic internal combustion engine field. Quality is the key to enterprise competitiveness Shangchai company passed the ISO9001 quality system certification in 1994 in the Chinese internal combustion engine industry. In 2002, the company passed the certification of the QS9000 quality system of the Rhine company. In 2005, the company passed the certification of Rheinland's ISO/TS16949 automotive industry quality system. In 2007, the company passed the certification of ISO14001 environment system and GB/T28001 occupational safety and health system of Huaxin Corporation. The emphasis on quality coupled with a strict quality management system creates high-quality products. High-quality products bring practical value to users. After Shangchai entered the new corporate platform in 2008, he placed quality work at the top of the list. The company regards the years from 2008 to 10 as three years of quality. Each month, the company holds a quality meeting for department heads, discusses quality performance, and promotes quality improvement. The company's top leaders personally participate in each time, forming a good quality for everyone. Atmosphere. In 2008, through quality “100-day integration†activities, the company’s quality information system was further improved, and four quality information platforms such as end-users, mainframe plant users, internal quality, and supplier quality were built to ensure the first time resolution of quality issues. Quality Management "Zero Disadvantages" In addition, Shangchai also adopted a series of practical management and technical measures to further enhance the company's product quality. The main measures are. First, improve the product development process and improve product quality from the source: Shangchai introduced and digested global automotive development process GVDP in 2008, improved design standards for vehicles, improved new product quality management processes, and significantly improved the quality of new product development. Improve quality accreditation standards, strengthen selection, process and product review. Second, the preparation and implementation of a series of management processes: Shangchai prepared and implemented Q/SC1854-2008 "Quality Evaluation Guidelines for Potential Suppliers" to improve the criteria for potential supplier access; implementation of Q/SC933-2005 "Process Audit Control" Procedures to improve the quality assurance capability of the production process; implement Q/SC934-2005 "Product Audit Control Procedures" to review the products. Third, conduct reliability test assessment and management: Shangchai uses a reliability improvement plan to comprehensively promote product reliability. The company has a "Reliability Management Office" within the Quality Assurance Department responsible for product reliability management. Rolling tests were carried out for 95 hours, 500 hours, and 1000 hours of reliability growth bench tests. The test simulated the operating conditions of the supporting host and continuously improved product reliability. Proactively conduct follow-up surveys on users' reliability and continuously improve the level of reliability of use. Fourthly, continuous improvement of product quality: The company formulates the “Continual Improvement Plan for Product Quality†every year: adopting the 8D method and project form, conducting expert review of key nodes to ensure the efficiency of product quality improvement and continuously improve the quality level of the product. Quality consciousness is the soul of product quality. Strict management processes and management systems bring high-quality products. High-quality products have brought tangible benefits to users. Users have won wealth and Shangchai has earned a reputation and reputation. In 2005, Shangchai Diesel Engine was rated as a Chinese famous brand product. In 2001, Shangchai became one of the five quality gold award companies in Shanghai. In June 2005, the Shanghai Quality Gold Award was re-evaluated. Shangchai company is constantly providing users with more excellent power products through its own efforts.
Commonly, Hard ferrite is a type of ceramic Fe2O3,BaCO3 or SrCo3 compund material.The density of ferrite magnets about 5g/cm3, and they are divided to hard ferrite and soft ferrite.
They are both electrically nonconductive and ferrimagnetic.Of course,they also can as construction magnet. Hard ferrites have higher coercivity and higher remanence after magnetization. Ceramic magnets are cheap and widely used in household appliance such as refrigerator horseshoeshaped magnet, letric motors, teleconmmunication loud speaker,magnetic recording.etc.
Soft Ferrite Magnet is a sort of Fe2O4,Zinc or Nickel compund material.They have a low coercivity thus called soft ferrites. Because of their comparatively low losses at high frequencies.
They are extensively used in the cores of RF tranformers and inductor in applications of AM redios.
Ferrite Magnet Ferrite Magnet,Ceramic Ferrite Magnet,Ferrite Permanent Magnet,Ferrite Ring Magnet,Construction Magnet NINGBO SHINE MAGENETIC TECHNOLOGY CO.,LTD , https://www.shinemagnets.com
