Japanese standard angle steel 150 90 9 domestic standard Japanese standard angle steel size specification standard
Japanese standard angle steel 150*90*9, as the name suggests, is a kind of angle steel produced according to Japanese standards, and its specification size is 150 mm * 90 mm * 9 mm. This kind of angle steel has a wide range of applications in steel structures such as buildings, bridges, towers, etc., and its excellent mechanical properties and welding properties have been recognized by the majority of users.
So, what is the size specification standard of this Japanese standard angle steel?Let's take a closer look.
First of all, the specifications and dimensions of Japanese standard angle steel 150*90*9 are produced in accordance with the provisions of the Japanese standard JIS G3192-2015. This standard specifies the requirements for the size, mechanical properties and inspection methods of different specifications of angle steel. Among them, the size of the angle steel is determined according to its cross-sectional size, and the cross-sectional size of the Japanese standard angle steel 150*90*9 is 150 mm * 90 mm * 9 mm.
Secondly, the side width ratio of this daily standard angle steel is 1:4, that is, the side width is half of the cross-sectional size. At the same time, the two sides of the angle should be parallel and free of twisting, and its edges should be neatly cut for easy welding and assembly. In addition, the length of the angle steel can be customized according to needs, but the general length should be more than 6 meters.
In a word, as an important construction steel, the size specification standard of Japanese standard angle steel 150*90*9 is one of the key factors to ensure its quality and performance. Understanding and complying with these standards not only helps to ensure the safety and stability of the steel structure, but also helps to improve the quality and reliability of the entire project.