SM490 steel plate manufacturer. SM490 welding structure steel is in the Japanese standard JIS G3106 .SM490 structural steel plate/sheet is used for the structure part with high requirement of mechanical property and welding performance in building, bridge, ship , automobile, pertroleum container and construction vehicles.

Technical data

JIS G3106 SM400A

Chemical composition % MAX

TH(MM)

≤50

>50≤200

0.23

0.25

≥2.5xC

0.035

Mechanical properties MIN

Yield strength (N/MM2)

Tensile strength (N/MM2)

Elongation %

TH(MM)

≤16

>16-40

>40-75

>75-100

>100-160

>160-200

≤100

>100-200

≤15

>5-16

>16-50

>40

245

235

215

205

195

400~510

≥23

≥18

≥22

≥24

JIS G3106 SM400C

TH(MM)

≤50

>50≤200

0.18

0.35

1.4

0.035

Mechanical properties MIN

Yield strength (N/MM2)

Tensile strength (N/MM2)

Elongation %

TH(MM)

≤16

>16-40

>40-75

>75-100

>100-160

>160-200

≤100

>100-200

≤15

>5-16

>16-50

>40

245

235

215

400~510

≥23

≥18

≥22

≥24

JIS G3106 SM400B

Chemical composition % MAX

TH(MM)

≤50

>50≤200

0.20

0.22

0.35

0.60-1.40

0.035

Mechanical properties MIN

Yield strength (N/MM2)

Tensile strength (N/MM2)

Elongation %

TH(MM)

≤16

>16-40

>40-75

>75-100

>100-160

>160-200

≤100

>100-200

≤15

>5-16

>16-50

>40

245

235

215

205

195

400~510

≥23

≥18

≥22

≥24

JIS G3106 SM490A

Chemical composition % MAX

TH(MM)

≤50

>50≤200

0.20

0.22

0.55

1.6

0.035

Mechanical properties MIN

Yield strength (N/MM2)

Tensile strength (N/MM2)

Elongation %

TH(MM)

≤16

>16-40

>40-75

>75-100

>100-160

>160-200

≤100

>100-200

≤15

>5-16

>16-50

>40

325

315

295

285

275

490-610

≥22

≥17

≥21

≥23

JIS G3106 SM490B

Chemical composition % MAX
	C				Si		Mn		P		S
TH(MM)	≤50		>50≤200
	0.18		0.2		0.55		1.6		0.035		0.035
Mechanical properties MIN
	Yield strength (N/MM2)						Tensile strength (N/MM2)		Elongation %
TH(MM)	≤16	>16-40	>40-75	>75-100	>100-160	>160-200	≤100	>100-200	≤15	>5-16	>16-50	>40
	325	315	295	295	285	275	490-610	490-610	22	17	21	23

JIS G3106 SM490C

Chemical composition % MAX

TH(MM)

≤50

>50≤200

0.18

0.55

1.6

0.035

Mechanical properties MIN

Yield strength (N/MM2)

Tensile strength (N/MM2)

Elongation %

TH(MM)

≤16

>16-40

>40-75

>75-100

>100-160

>160-200

≤100

>100-200

≤15

>5-16

>16-50

>40

325

315

295

490-610

≥22

≥17

≥21

≥23

JIS G3106 SM490YA

Chemical composition % MAX
	C				Si		Mn		P		S
TH(MM)	≤50		>50≤200
	0.20		0.20		0.55		1.6		0.035		0.035
Mechanical properties MIN
	Yield strength (N/MM2)						Tensile strength (N/MM2)		Elongation %
TH(MM)	≤16	>16-40	>40-75	>75-100	>100-160	>160-200	≤100	>100-200	≤15	>5-16	>16-50	>40
	325	355	335	325	-	-	490-610	-	19	15	19	21

JIS G3106 SM490YB

Chemical composition % MAX
	C				Si		Mn		P		S
TH(MM)	≤50		>50≤200
	0.20		0.20		0.55		1.6		0.035		0.035
Mechanical properties MIN
	Yield strength (N/MM2)						Tensile strength (N/MM2)		Elongation %
TH(MM)	≤16	>16-40	>40-75	>75-100	>100-160	>160-200	≤100	>100-200	≤15	>5-16	>16-50	>40
	365	355	335	325	-	-	490-610	-	19	15	19	21

JIS G3106 SM520B

Chemical composition % MAX
	C				Si		Mn		P		S
TH(MM)	≤50		>50≤200
	0.20		0.20		0.55		1.6		0.035		0.035
Mechanical properties MIN
	Yield strength (N/MM2)						Tensile strength (N/MM2)		Elongation %
TH(MM)	≤16	>16-40	>40-75	>75-100	>100-160	>160-200	≤100	>100-200	≤15	>5-16	>16-50	>40
	365	355	335	325	-	-	520-640	-	19	15	19	21

JIS G3106 SM520C

Chemical composition % MAX
	C				Si		Mn		P		S
TH(MM)	≤50		>50≤200
	0.20		0.20		0.55		1.6		0.035		0.035
Mechanical properties MIN
	Yield strength (N/MM2)						Tensile strength (N/MM2)		Elongation %
TH(MM)	≤16	>16-40	>40-75	>75-100	>100-160	>160-200	≤100	>100-200	≤15	>5-16	>16-50	>40
	365	355	335	325	-	-	520-640	-	19	15	19	21

JIS G3106 SM570

Chemical composition % MAX
	C				Si		Mn		P		S
TH(MM)	≤50		>50≤200
	0.18		0.18		0.55		1.6		0.035		0.035
Mechanical properties MIN
	Yield strength (N/MM2)							Tensile strength (N/MM2)		Elongation %
TH(MM)	≤16	>16-40	>40-75	>75-100	>100-160	>160-200	≤100	>100-200	≤15	>5-16	>16-50
	460	450	430	420	-	-	570-720	-	19	26	20

CUSTOMER TRANSACTION

Always adhere to the tenet of high quality, low cost, fast pace and excellent service. Shandong Chengshun Metal Materials Co., Ltd. is willing to cooperate sincerely with friends from all walks of life at home and abroad for common development.

STORAGE VIDEO

Factory Appearance

Shandong Chengshun Metal Materials Co., Ltd. is located in Jinan City, Shandong Province. It is a comprehensive company dealing in high-quality steel products, with a superior geographical location and very convenient transportation. The company has a complete and scientific quality system, and has been recognized by the industry for its integrity, strength and product quality.

Packing and shipping

Mainly exported to Europe, Southeast Asia, South Africa, the Middle East, Latin America and other countries and regions, the products are favored by Chinese and foreign users.

CERTIFICATE OF HONOR

COOPERATIVE PARTNER

PRODUCTION WORKSHOP

Carbon Steel