Stainless steel fastener locking solution
High incidence of locking of 300 series fasteners: flange connectors (such as pumps and valves, printing and dyeing equipment), railway industry, curtain wall industry, high-altitude locking
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Jul 11,2024
Magnetic properties of austenitic stainless steel (standards: ISO 3506, GB/T3098.6) All austenitic stainless steel fasteners are usually non-magnetic; After cold processing, some magnetism may become apparent. The magnetization ability of various materials is also applicable to stainless steel. It is only possible to be completely non-magnetic in a vacuum state. The measurement of the magnetic permeability of materials in a magnetic field is equivalent to the magnetic permeability μ r of materials in vacuum. If μ r is close to 1, the material has low magnetic permeability. For example: A2:μr≈1.8 A4:μr≈1.015 A4L:μr≈1.005 F1:μr≈5 The strength of magnetism is closely related to the alloy composition of steel: Magnetic formula: MD30=551-462x (C+N) -9.2xSi-8.1xMn-13.7xCr-29x (Ni+Cu) -18.5xMo. The smaller the value, the smaller the magnetic properties.
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Jul 11,2024
What defines a strong screw, and can be categorized among the strongest screws for wood? Answers may vary, as the versatility is based on the application and its intended purpose.
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May 09,2023
Application and Development of Fasteners in Automotive Industry
With the development of economy, trade and globalization, science and technology are increasing day by day, making the fastener technology international continuously innovated and improved.
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Apr 24,2023
How Do We Need to Choose the Right Fasteners?
There are many kinds of materials used. Different uses determine which material to choose. Different materials are also classified into grades.
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Apr 24,2023
Materials and Manufacturing Processes of Automobile Fasteners
Most of the high-strength bolt steels are medium-carbon steels and medium-carbon alloy steels, which are all used after quenched and tempered heat treatment.
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Apr 24,2023
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