International fastener products have two sets of relatively independent standard systems of metric and imperial standards. The metric standard is the European standard system, which is based on the international ISO, the European Community EN standard and the French DIN standard. The American standard is the American standard system, which is based on the American Society for Testing and Materials ASTM, the Automotive Engineers Association SAE standard, and the American Fastener Technology Association IFI standard (the British standard is based on ASTM and SAE). As the first manufacturing country of fasteners, China's production enterprises have long struggled in the battlefield. It has been hardship since its entry into the WTO in 2008. It has suffered many losses overseas and suffered a lot. Although it has little achievements, it still cannot get rid of "indigestion". The key issue in the embarrassing situation of “outside the enemy†is the international standardization strategy. Specifically, the first is the lack of perfect industry standards, and the second is that the fastener industry, which is an important part of the supporting parts industry, and the enterprise itself are not positioned accurately. In other words, there is a long-term existence between the host companies and the independent enterprises. The state of the pattern. This is the crux of China's fastener industry that has never been able to break through international barriers and rush out of the world. It is also the biggest obstacle for China to lose to foreign brands. There is a gap in the standards of industry products. It is not difficult to find a big gap between the two. As far as the material standards for hardware fasteners are concerned, domestic product standards generally do not specify specific material steel grades, but only the chemical composition requirements required for mechanical performance grades. In contrast, individual US standards such as ASTM standards will Specific material steel grades are specified. Since there is no corresponding grade of steel in China, it cannot be accurately docked with international standards, which will naturally bring certain difficulties to the export. Although some domestic enterprises have begun to realize this, they have developed new steel grades stipulated by foreign fastener standards, but this is only a small step in the process of advancement. International standards need to be promoted and improved throughout the industry. Domestic fasteners have their own role positioning deviations. Domestic fastener companies have not been very clear about their own positioning, blind production, lack of matching and cooperation with the host enterprises. It can be said that the products of most fastener enterprises in China are only mass-produced according to the unified standard. They do not care whether their products can meet the matching of host products on the market, and they are pursuing their own factory quantities, so they are fastened. The pieces become "universal" fasteners, but the mechanical stability of the host application is difficult to guarantee. Compared with foreign brand products, China lacks the “dedicated†“dedication spiritâ€. When it comes to this issue, the author agrees with the OEM development model mentioned by Mr. Wang Changjiang, an expert in the construction machinery industry. This concept is developed in the fastener industry. The same applies, that is, the hardware fastener manufacturers mentioned above need to be connected to the host enterprise, which can be one-to-one or even one-to-many. The author believes that in order to let China's fastener industry compete in the international battlefield, the battle group, first of all, "grain and grass" first, that is, the improvement of industry standards, and the host enterprises to help the alliance, coupled with their own technical quality to win their own piece country. Only self-reliance, creation and innovation, and always stand in the forefront of the industry to see the beauty. Mastering the rules is the weapon of the charge.
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