SM400B U-channel Steel

SM400B U-channel steel

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

 

SM400B steel channel chemical composition:

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	-	-	-	-

 

SM400B channel steel mechanical property:

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 J
				L=50 b=25	L=200 b=40
	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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