SM490YA/SM490YB Channel Steel

SM490YA/SM490YB channel steel

The yield strength of SM490YA structural channel and SM490YB channel steel is not less than 490MPa, and the tensile strength is between 490\~610MPa. They can withstand large loads and are suitable for occasions with high strength requirements.

SM490YA channel steel beam and SM490YB c channel have good impact toughness and fatigue resistance, can maintain stable structural performance under complex and changing stress environments, and improve the safety of structural parts under low temperatures or impact loads.

Construction industry of SM490YA c channel steel and SM490YB channel c steel: used for large building structures, such as bridges, railway stations, warehouses and factories, etc.; used in high-rise building structures, withstand natural forces such as strong winds and earthquakes, and ensure stability.

Mechanical manufacturing engineering applications of SM490YA channel beam and SM490YB c section steel: manufacturing cutting machinery and equipment parts, as well as other machinery and equipment and parts.

‌SM490YA structural channel and SM490YB c channel bar's ‌ship and ocean engineering ‌applications: manufacturing structures such as hulls, offshore platforms, and submarine pipelines to withstand the impact of waves.

‌SM490YA steel channel section and SM490YB c channel beam's ‌bridge engineering ‌applications: used to manufacture key components such as main beams, cross beams, and bridge decks to ensure safe operation of bridges.

SM490YA/SM490YB Channel Steel Products Details

 

JIS G3106 SM490YA/ SM490YB channel steel chemical composition:

Grade	Thickness mm	C ≤	Si ≤	Mn ≤	P ≤	S ≤
SM490YA/ SM490YB	≤100	0.20	0.55	1.60	0.035	0.035

 

JIS G3106 SM490YA/ SM490YB structural channel mechanical property:

JIS G3106	Minimum yield strength ReH a MPa Nominal thickness mm				Tensile strength Rm MPa Nominal thickness mm		Minimum percentage elongation So Nominal thickness mm
	<=16	>16~<=40	>40~<=75	>75~<=100	<=100	>100<=200	<=5	>5~<=16	>16~<=50	>40
SM490YA SM490YB	>=365	>=355	>=335	>=325	490 ~ 610	-	>=19	>=15	>=19	>=21

JIS G3106 SM490YA/ SM490YB steel channel equivalent material:

Europe	Belgium	France	Italy	Sweden	India	USA	U.K
S 355 JR	AE 355 B	E 36-2	Fe 510 B	SS21,32,01	IS 961	A633 Gr A,C,D	50 B

 

Steel Channel Products Imag

 

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