Premium Q235 Q345 Galvanized U Channels for Heavy Construction

Nov 05, 2025

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Product Description

Product Description

Premium Q235 Q345 Galvanized U Channels for Heavy Construction

Premium Q235 Q345 Galvanized U Channels for Heavy Construction

 

Channel Steel

Channel steel is a long strip of steel with a groove-shaped cross-section. It is a carbon structural steel used in construction and machinery. It is a profile steel with a complex cross-section. Generally divided into ordinary channel steel and light channel steel, they have better welding, riveting performance and comprehensive mechanical properties. Mainly used in building structures, curtain wall engineering, mechanical equipment and vehicle manufacturing, etc.

Application

Building structures, curtain wall engineering, mechanical equipment,vehicle manufacturing

Product Name

U-steel

Material

Q235/Q235B/Q345/Q345B/Q195/A36/S275/SS400/S355

Keyword

High Strength U-steel

Surface

Black

Shape

U-steel

MOQ

1 Ton

Technology

Cold Rolled.hot Rolled

Certificate

ISO 9001:2008/BV

 

Premium Q235 Q345 Galvanized U Channels for Heavy Construction

Premium Q235 Q345 Galvanized U Channels for Heavy Construction

Premium Q235 Q345 Galvanized U Channels for Heavy Construction

 

Model

Height(mm)

Width(mm)

Web Thickness(mm)

5#

50

37

4.5

6.5#

65

40

4.3

10#

100

48

5.3

14#a

140

58

6.0

14#b

140

60

8

20#a

200

73

7

20#b

200

75

9

28#a

280

82

7.5

28#b

280

84

9.5

28#c

280

86

11.5

40#a

400

100

10.5

40#b

400

102

12.5

40#c

400

104

14.5

 

Product Application

Premium Q235 Q345 Galvanized U Channels for Heavy Construction

Packaging & Shipping

Premium Q235 Q345 Galvanized U Channels for Heavy Construction
Premium Q235 Q345 Galvanized U Channels for Heavy Construction

1.What is a channel steel?

Channel is a length of steel available in various different shaped profiles, this is used to fix masonry support and wall ties to the structure of the building. The front face of the channel profile will either accept specialist fixing bolts for masonry support or channel wall ties.

 

2.What is ship channel steel?

Also known as MC Channels (miscellaneous channel), the C-shape enhances strength and rigidity, making it ideal for many structural applications. Ship channels are heavier and have wider flanges compared to other structural channels, making them suitable for marine applications that require more load-bearing capacity.

 

3.What grade is channel steel?

We provide channel in multiple grades, including A36, A572-50, and A992. These grades have excellent mechanical properties and suitability for different applications. The A36 grade is widely used for its welding properties and strength, while the A572-50 grade offers a higher yield and tensile strength.

 

4.What is C channel steel?

The structural channel, C-channel or parallel flange channel (PFC), is a type of (usually structural steel) beam, used primarily in building construction and civil engineering.

 

5.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.