Q235 Q355 Pfc75X40 Upn50 Upn80 Upn100 Channel Steel

Dec 29, 2025

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Product Description

Section steel is a kind of strip steel with certain section shape and size.
According to the section shape, the section steel is divided into simple section steel and complex section steel .
The former refers to Square steel, Round steel, Flat steel, Angle steel, Hexagonal steel, etc;
The latter refers to I-beam, Channel steel, Rail steel, Window frame steel, Bending section steel, etc.

Size Height (mm) Width (mm) Thickness (mm) KG / M
5 50 37 4.5 5.44
8 80 43 5.0 8.04
10 100 48 5.3 10
12.5 125 65 5.5 13.4
16A 160 63 6.5 17.2
20A 200 73 7 22.6
25A 250 78 7 27.4
28A 280 82 7.5 31.4
32A 320 88 8 38.1
32B 320 90 10 43.1
36A 360 96 9 47.8
40A 400 100 10.5 58.9

Q235 Q355 Pfc75X40 Upn50 Upn80 Upn100 Channel Steel

SECTION STEEL
Angle steel Angle steel is a structural steel for construction, which is a section steel with simple section,
It is mainly used for metal components and plant frame.
In use, it is required to have good weldability, plastic deformation performance and certain mechanical strength.
Channel steel Channel steel is a long strip of steel with groove section, which belongs to carbon structural steel for construction and machinery.
Channel steel is mainly used for building structure, curtain wall engineering, mechanical equipment and vehicle manufacturing.
H-beam H-beam steel is a kind of economic section high-efficiency profile with more optimized section area distribution and more reasonable strength weight ratio.
Because all parts of H-section steel are arranged at right angles, H-section steel has the advantages of strong bending resistance, simple construction, cost saving and light structural weight in all directions
I-beam I-beam is also called steel beam, It is a long strip of steel with I-shaped section.
I-beam is divided into ordinary I-beam and light I-beam.
More members are directly used for bending in the plane of their webs or form lattice stressed members.
Flat steel Flat steel refers to steel with width of 12-300mm, thickness of 3-60mm, rectangular section and slightly blunt edge.
Flat steel can be finished steel, or it can be used as blank for welded pipe and thin slab for laminated thin plate.
Main uses: as a finished material, flat steel can be used to make hoop iron, tools and mechanical parts, and used as building frame structural parts and escalators in buildings.

APPLICATIONS:
Factory buildings, bridges, ships, agricultural machinery and vehicle manufacturing,
transmission towers, transportation machinery,

 

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.What is ship channel steel?

MC channels are also known as "ship and car channels" or "miscellaneous channels". Both shapes are highly suitable for a wide range of processing techniques. The strength and versatility channels make them ideal for various applications such as building frames, supports, and other structural and architectural elements.

 

3.What are the advantages of using channel steel?

Benefits of Using Steel Channels

Durability: They are resistant to wear, corrosion, and environmental factors, ensuring a long lifespan. Versatility: Steel channels can be used in a wide range of applications and are easily customized to fit specific needs.

 

4.What is a 36 steel channel?

A36 Steel Channel is a hot rolled, mild steel structural C shape with inside radius corners that is ideal for all structural applications, general fabrication, manufacturing and repairs. Steel Channel is widely used in industrial maintenance, agricultural implements, transportation equipment, truck beds, trailers, etc.

 

 

5.What are the 4 types of steel?

Four types of steel: Carbon, alloy, stainless, & tool steel. Steel is a highly versatile material that can be used in various industries. Steel is typically categorized into types based on criteria like chemical composition, physical properties, and usage.