Product Parameters
Twelve corner flange bolt is a high-strength fastener with a twelve corner head and a flange surface, widely used in various industrial equipment that requires bearing large torque and high temperature environments. Its main characteristics and application areas are as follows:
Material and surface treatment
Twelve corner flange bolts are usually made of various materials, including carbon steel, stainless steel (such as 304, 316), aluminum alloy, brass, titanium alloy, etc. There are various surface treatment methods, including zinc plating, nickel plating, tin plating, and passivation treatment.
Specifications and Parameters
According to different application requirements, the specifications of twelve corner flange bolts range from M5 to M48, and common thread types include coarse and fine threads. Its strength level is usually between 8.8 and 12.9 to meet the requirements of different load conditions.
Characteristics and advantages
High load-bearing capacity
Twelve corner flange bolts have high tensile and torsional strength, can withstand large working loads, and are suitable for various high load environments.
High temperature resistance performance
Partial materials such as Inconel 718 alloy twelve corner flange bolts can work stably at temperatures up to 700 ° C, making them suitable for fastening requirements in high-temperature environments.
Anti loosening design
Twelve corner flange bolts are usually equipped with anti loosening devices, such as nylon anti loosening nuts, to ensure that they will not loosen during long-term operation.
Twelve corner flange bolts have been widely used in various fields such as aerospace, heavy machinery, nuclear power equipment, and petrochemicals due to their high strength, high temperature resistance, corrosion resistance, and good anti loosening performance. Its diverse material selection and strict manufacturing standards ensure its reliability and safety in various complex working conditions.
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