Gnee Steel (Tianjin) Co., Ltd. is one of the most professional sm400b u-channel steel manufacturers and suppliers in China, also supports customized service. If you're going to buy sm400b u-channel steel made in China, welcome to get free sample from our factory. Quality products and low price are available.
SM400B U-channel steel
Standard Steel C Channel Products Description
SS400B channel steel welding joints have high strength and good toughness, and are not prone to defects such as cracks. SS400B c channel steel also has a certain degree of corrosion resistance and can be used for a long time in harsh environments without rusting.
SS400B structural steel channel is also commonly used in welding projects as a structural steel for engineering, and can meet the needs of various engineering structures.
SS400B hot-rolled channel steel is also suitable for mechanical engineering manufacturing, such as bridge support, etc., which can ensure the reliability and durability of mechanical equipment.
SM400B U-Channel Steel Products Details
| Grade |
Thickness mm |
C ≤ |
Si ≤ |
Mn ≤ |
P ≤ |
S ≤ |
|
SM400B |
≤50 |
0.20 |
0.35 |
0.60~1.40 |
0.035 |
0.035 |
|
50~200 |
0.22 |
- |
- |
- |
- |
Grade |
Tensile test (transverse) |
V notch impact test |
|||||||
|
Upper yield strength MPa |
Tensile strength MPa |
Elongation% |
180°Bend test b≥35mm Inner diameter |
Temperature °C |
Energy |
||||
|
L=50 |
L=200 |
||||||||
|
Nominal thickness mm |
Nominal thickness mm |
||||||||
|
≤16 |
＞16 |
|
≤5 |
＞5~16 |
＞16 |
||||
|
SM400B |
≥245 |
≥235 |
400~510 |
≥23 |
≥18 |
≥22 |
2a |
0 |
≥27 |
Hot Roll Steel Channel Products Imag
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