Product Description
H section steel is a new type of economic construction steel. Economic and reasonable h-beam section shape, good mechanical performance, rolling section on each extension point is relatively uniform, small internal stress, compared with ordinary beams, with large section modulus, light weight, save metals etc. mainly used for large buildings that big cutting ability, good cross section stability (such as factories, high-rise building, etc.), and Bridges, ships, lifting transportation machinery, equipment foundation, support, foundation pile, etc.
Detailed Photos
Product Parameters
|
Product |
Channel steel |
|
|
1. Web Width (H): 37mm-88mm |
|
Length |
6000mm,12000mm or customized |
|
Technique |
Hot rolled |
|
Grade |
Q235B Q345B Q420C Q460C SS400 SS540 S235 S275 S355 A36 A572 G50 G60 etc. |
|
Inspection |
SGS BV INTERTEK |
|
Standard |
ASTM,GB,JIS,EN,etc. |
|
Product Keywords |
C/U channel for construction, building |
|
Delivery Time |
Within 7 working days after receiving deposit, up to order quantity |
|
Shipping |
1) Shipping by containers |
|
SPECIFICATION |
SIZE |
KG/M |
|
5# |
50*37*4.5 |
5.438 |
|
6.3# |
63*40*4.8 |
6.634 |
|
8# |
80*43*5.0 |
8.045 |
|
10# |
100*48*5.3 |
10.007 |
|
12# |
120*53*5.5 |
12.059 |
|
14#A |
140*58*6.0 |
14.535 |
|
14#B |
140*60*8.0 |
16.733 |
|
16#A |
160*63*6.5 |
17.24 |
|
16#B |
160*65*8.5 |
19.752 |
|
18#A |
180*68*7.0 |
20.174 |
|
18#B |
180*70*9.0 |
23 |
|
20#A |
200*73*7.0 |
22.337 |
|
20#B |
200*75*9.0 |
25.777 |
|
22#A |
220*77*7.0 |
24.999 |
|
22#B |
220*79*9.0 |
28.453 |
|
25#A |
250*78*7.0 |
27.41 |
|
25#B |
250*80*9.0 |
31.335 |
|
25#C |
250*82*11.0 |
35.26 |
|
28#A |
280*82*7.5 |
31.427 |
|
28#B |
280*84*9.5 |
35.823 |
|
28#C |
280*86*11.5 |
40.219 |
|
30#A |
300*85*7.5 |
34.463 |
|
30#B |
300*87*9.5 |
39.173 |
|
30#C |
300*89*11.5 |
43.883 |
|
32#A |
320*88*8.0 |
38.083 |
|
32#B |
320*90*10.0 |
43.107 |
|
32#C |
320*92*12.0 |
48.131 |
|
36#A |
360*96*9.0 |
47.814 |
|
36#B |
360*98*11.0 |
53.466 |
|
36#C |
360*100*13.0 |
59.118 |
|
40#A |
400*100*10.5 |
58.928 |
|
40#B |
400*102*12.5 |
65.204 |
|
40#C |
400*104*14.5 |
71.488 |
1.What is a channel bar?
Channel bar, also known as a C-channel or channel steel, is a structural steel component with a distinctive C-shaped cross-section. It is commonly used in construction for framing, support, stair stringers, and other load-bearing applications due to its strength and versatility.
2.What is the difference between an angle bar and a channel bar?
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.
3.How strong are channel bars?
A36 steel bar channel is strong enough to handle most load-bearing applications that don't require extreme strength. Their smaller size also makes them an excellent choice for structural support where space is a concern.
4.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.
5.What are the disadvantages of channel steel?
Disadvantages of Steel Channels
Steel members can lose 0.04 to 0.06 inches (1-1.5 mm) of thickness per year if they are not properly maintained. As a result, such structures can lose up to 35% of their weight throughout their stated life and fail under external loads.