12# Mild Steel U Hot Rolled Channel Bar for Building Material

Mar 27, 2026

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Product Description


Product Description

Product name

Channel Beam

Standard

JIS,DIN,ASTM,AISI,GB,EN,bs

Grade

Q235,Q235B,Q345,SS400,ss335,ST41,ST50

Place of Origin

China

Brand Name

ChangZeng Metal

Shape

U Channel

Application

Industry Guide Rails

Perforated Or Not

Not Perforated

Tolerance

±1%

Processing Service

Bending, Welding, Punching, Decoiling, Cutting

Alloy Or Not

Is Alloy

Delivery Time

8-14 days

Invoicing

By actual weight

Length

6m-12m

Thickness

1.5mm-25mm

MOQ

10 Tons

Payment

30%T/T Advance + 70% Balance


Detailed Photos

12# Mild Steel U Hot Rolled Channel Bar for Building Material

Channel steel is a long stripe of steel with a fluted section, construction and mechanical use of carbon structural steel, and is a profile steel with complex section. Its section shape is groove shape. Channel steel is mainly used in building structure, curtain wall engineering, mechanical equipment and vehicle manufacturing., It is often used together with I steel. Channel steel is divided into ordinary u-steel and light Channel steel. The specification of hot rolled ordinary Channel steel is 5-40#. The specification of hot rolled flexible Channel steel is 6.5-30# after agreement between the purchaser and the supplier.

Channel steel can be divided into four kinds according to the shape: cold bending equilateral u-steel, cold bending unequal side Channel steel, cold bending inner edge coil Channel steel, and cold bending outer edge coil u-steel.


Product Show

 

12# Mild Steel U Hot Rolled Channel Bar for Building Material

12# Mild Steel U Hot Rolled Channel Bar for Building Material

12# Mild Steel U Hot Rolled Channel Bar for Building Material

 

https://changzengsteel.en.made-in-china.com/product/oMLnSeUJJRlI/China-Changzeng-St52-Galvanized-Steel-Angle-Price-Per-Ton.html

Packaging&Shipping
12# Mild Steel U Hot Rolled Channel Bar for Building Material

 

1.What is a channel steel?

Steel channel is a "C"-shaped hot-rolled carbon steel built with a vertical web and inside radius corners on the top and bottom horizontal flanges. Steel channels consist of a wide web and two flanges, which could be parallel or tapered.

 

2.Is angle or channel stronger?

Steel channels tend to have thicker flanges and web than steel angles, which makes them stronger and better suited for use in heavy-duty applications. Steel angles, on the other hand, tend to have thinner flanges and web, which makes them lighter and more suitable for use in applications where weight is a concern.

 

3.What is the difference between a channel and an angle?

Angles are steel structures with L cross section in which the length of the legs could either be equal or unequal and the angle between the legs is 90 degree. A channel is a hot-rolled mild steel structure that is C-shaped. The structure has a long vertical web and two flanges.

 

4.How is channel steel made?

These channels are produced through a hot-rolling process where mild carbon steel strips are heated to high temperatures, making them malleable. They are then passed through rollers to form the characteristic "C" shape, which features a broad vertical web and two flanges.

 

5.What are the disadvantages of channel steel?

Disadvantages of Galvanized C Channels

Limited Load-Bearing Capacity. While galvanized C channels provide good support, they may not have the same load-bearing capacity as I-beams, especially in heavy-duty applications. ...

Flexibility. ...

Surface Preparation.