Specification details and standards of Japanese standard equilateral angle steel 150 150 10 Japanese

Specification details and standards of Japanese standard equilateral angle steel 150 150 10 Japanese standard angle iron

1. Specification details.

Japanese standard equilateral angle steel 150*150*10 refers to a steel with a specific size and shape, which is mainly used in structural engineering such as buildings, bridges, and vehicles. The specifications of this angle steel are as follows:

1.Size: The cross-sectional size of this angle steel is 150 mm (width) * 150 mm (height) * 10 mm (thickness).

2.Shape: The shape of this angle is equilateral, i.e. both sides are equal sides.

3.Material: The material of this angle steel is usually ordinary carbon steel or low alloy steel such as Q235 or Q345.

2. Standards. The production and inspection standards of Japanese standard equal angle steel 150*150*10 follow the provisions of the Japanese Industrial Standard (JIS). The specific criteria are as follows:

1.Chemical composition: The chemical composition of this angle steel should comply with the provisions of JIS G3106.

2.Mechanical properties: The mechanical properties such as tensile strength, yield strength, elongation and impact toughness of the angle steel should comply with the provisions of JIS G3106.

3.Dimensional deviation: The dimensional deviation of the angle steel shall comply with the provisions of JIS G3106, including the deviation of width, height, thickness and other dimensions.

4.Surface quality: The surface quality of the angle steel should meet the requirements of JIS G3106, including surface flatness, rust grade and other requirements.

5.Bending test: The angle steel should be subjected to a bending test to check whether its bending performance meets the requirements. For specific test methods, please refer to the provisions of JIS G3106.

In short, Japanese standard equilateral angle steel 150*150*10 is a steel with specific specifications and standards, which is widely used in structural engineering such as buildings, bridges, and vehicles, and plays an important role in ensuring the safety and stability of the project.