Hot Dipped Galvanised C Channel Steel And Angle Bar ASTM A36 For Warehouse Roof

Product Specification

Hot Dipped Galvanised C Channel Steel & Angle Bar ASTM A36 For Warehouse Roof

C Channel Steel is a long strip of steel with a fluted section, which belongs to carbon structural steel for construction and machinery. It is a section steel with a complex section, and its section shape is fluted.

Angle Bar commonly known as Angle Iron, is a long strip of steel that is perpendicular to each other and angular. There are equal angles and unequal angles. The two sides of an equilateral Angle are equal in width. 

Specification Of C Channel Steel & Angle Bar

C Channel Steel

The specification is expressed as the number of millimeters of waist height (h), leg width (b), waist thickness (d), such as 100*48*5.3, indicating that the waist height is 100 mm, the leg width is 48 mm, and the waist thickness is 5.3 mm, or 10# c channel steel.

For c channels with the same waist height, there are several different leg widnesses and waist thicknesses that also need to be distinguished by adding a, b, and c on the right side of the model, such as 25a# 25b# 25c#.

Angle Bar

The specifications of angle steel mainly include side width (b), side thickness (d), and length(L).

• Equal Angle steel

Expressed by side width (b)and thickness

L100×10

It means that the side length(b) is 100mm

Equilateral Angle steel 10mm thick

• Unequal Angle steel

It is expressed by the width and thickness of both sides

L100×80×8

The side length(b) is 100mm and 80mm respectively

Unequal Angle steel 8mm thick

Production Process

The production process of c channel steel and angle bar mainly includes raw material preparation, heating, rolling, cooling, finished product inspection and other steps.

The production process of c channel steel is mainly made by rolling. Its cross-section shape is trapezoid or U-shape, which is widely used in construction, machinery and other fields of

Angle bar production process is relatively simple, mainly through cutting, drilling, stamping and welding and other processing processes. The section shape of Angle bar is simple and easy to process, and it is mainly used for constructing lightweight structures, such as tool boxes, shelves, door and window frames.

The main difference between the production process of c channel steel and angle bar is that the production process of channel steel is more complex and needs to be rolled several times to get the ideal shape and size, while the production process of Angle steel is relatively simple and only needs to go through one or a small amount of rolling.

Application

C Channel steel is mainly used in building structure, curtain wall engineering, mechanical equipment and vehicle manufacturing.

Angle bar can be composed of different stress components according to the different needs of the structure, and can also be used as a connection between the components. Widely used in various building structures and engineering structures, such as beams, Bridges, transmission towers, lifting and transportation machinery, ships, industrial furnaces, reaction towers, container racks, cable trench supports, power piping, bus support installation, and warehouse shelves.

Packaging & Delivery

Packing: Four packing belts on each bundle, weight under 3mt for per bundle.

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FAQ

The following are frequently asked questions (FAQ) about C Channel Steel & Angle Bar

1.Shape distinction?

The section shape of the c channel steel is a groove shape, and its upper and lower legs are equal in width, which makes the c channel steel have good welding properties and comprehensive mechanical properties in the use of the process.

The section of the angle steel is a right Angle, the thickness and width of the two sides are basically the same, that is, the so-called L-shape, which makes the angle steel have a better carrying capacity in the use of the process.

2.Use distinction?

C channel steel is mainly used in building structure, vehicle manufacturing, other industrial structures and fixed cabinets, etc. C channel steel is often used with I-steel.

Angle steel can be made of cable brackets, can also be used in distribution boxes, terminal box fixed shelves, and can also be used in the roof truss of open-air warehouse greenhouses.

In general, c channel steel and angle steel have their own advantages, and the choice depends on the specific use environment and needs.

3.Specification representation?

The specification of the c channel steel is expressed by the number of millimeters of the height (h), leg width (b) and waist thickness (d), such as 100*48*5.3, indicating that the waist height is 100 mm, the leg width is 48 mm, and the waist thickness is 5.3 mm, or 10# channel steel.

The specification of Angle steel is usually expressed by side width × side thickness.

4.Can Angle bar and c channel steel be welded together?
Angle bar and c channel steel are steel, generally can be welded to use.

Angle bar is often used when the c channel steel is fixed, and the angle bar and the c channel steel are welded together to ensure stability. In addition to welding, angle steel and c channel steel can also be bolted through the connector, generally need to consider expansion or displacement, it is recommended to use bolt bolted method connection.

5.Angle bar or c channel steel which is strong?
C channel steel.

There are two main reasons:

(1)The c channel steel is better than the angle bar structure, the c channel steel has two wide side legs, forming a trough structure, the lateral stability is good when bearing, so the bearing force is large. Angle steel has only one side leg, angular structure, easy to skew when bearing, lateral stability is poor, so the bearing force is small.

(2)C channel steel cross-sectional area is large, bearing capacity is large; Angle steel cross-sectional area is small, bearing force is small.