What does L50*4 angle mean in CAD?
Angle called angle, the steel strip is perpendicular to each other on both sides into the corner. There are equal angles and unequal angles. The two sides of an equal angle steel are equal in width. The specifications are expressed in millimeters of edge width * edge width * edge thickness. Such as "30 x 30 x 3", that is 30 mm width equal angle, edge thickness of 3 mm.
L50*4 in the steel structure is 50mm wide *50mm width *4mm thick equilateral angle iron, that is, the 50 series of angle steel.
In L50*4, 50 represents the side length of 50mm, and 4 represents the thickness of 4mm.Figures similar to those in H500*200*6*8 represent the overall dimensions of the material.
