Steel boxes, known for their durability and strength, are widely used in construction. However, not everyone is familiar with the basic knowledge of steel box dimensions. Below are the dimensions of steel boxes along with a size chart for your reference.

There are two common types of steel boxes in the market: square steel boxes with over a dozen different sizes, and two other types - oval and D-shaped. In this article, Mytour will provide a comprehensive guide on how to calculate and a size chart for your reference.
Dimensions of square steel boxes
Formula for Calculating Square Steel Box Dimensions:

Where:
P: Weight.
a: Length of Edge.
s: Thickness.
Standard dimensions of square steel boxes.

Table of dimensions for square steel boxes.
Dimensions of rectangular steel boxes
Formula for Calculating Rectangular Steel Box Dimensions.

Where:
a: Length
b: Width
s: Thickness
P: Mass
Standard dimensions of rectangular steel boxes.

Table of dimensions for rectangular steel boxes.
Dimensions of oval steel boxes
Formula for calculating oval steel box dimensions

Where:
P: Mass
a: Length of side
s: Thickness
R: Radius
Dimensions of oval steel boxes.

Table of dimensions and mass of oval steel boxes
Dimensions of D-shaped steel boxes
Formula for calculating D-shaped steel box dimensions

Where:
a: Length
b: Width
s: Thickness
R: Radius
P: Mass
Dimensions of D-shaped steel boxes.

Table of dimensions and mass of D-shaped steel boxes
Through this article, it is hoped that the knowledge and information provided can be helpful for both work and life. Thank you for reading and wishing you a meaningful and productive day!