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JIS G3106 SM400 A/B/C I beam

Date : 2016-10-14 14:18:25

Processing

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SM400 A/B/C I-beam production is based on the Japanese hot rolled low alloy steel standard G3106 JIS. SM400 A/B/C I-beam is suitable for bridges, ships, vehicles, oil tanks, containers and other structural parts with good welding performance.

JIS G3106 SM400 A/B/C I beam Chemical Composition:

GRADE	C %		Si %	Mn %	P % max	S % max
SM400A	t≤50mm	≤0.23	--	≥2.5*C	≤0.035	≤0.035
	50<t≤200(mm)	≤0.25
SM400B	t≤50mm	≤0.20	≤0.35	0.60~1.50	≤0.035	≤0.035
	50<t≤200(mm)	≤0.23
SM400C	t≤100mm	≤0.18	≤0.35	0.60~1.50	≤0.035	≤0.035

JIS G3106 SM400 A/B/C I beam Normalized Mechanical properties:

GRADE	Yield Strength (M pa)						Tensile Strength(M Pa )
	thickness（mm）						thickness（mm）
	≤16	＞16＜40	＞40＜75	＞75＜100	＞100＜160	＞160＜200	≤100	＞100 ＜200
SM400A	≥245	≥235	≥215	≥215	≥205	≥195	400~510	400~510
SM400B	≥245	≥235	≥215	≥215	≥215	≥195	400~510	400~510
SM400C	≥245	≥235	≥215	≥215	≥205	≥195	400~510	400~510

Application of JIS G3106 SM400 A/B/C I-beam :
SM400 A/B/C I-beam is suitable for bridges, ships, vehicles, oil tanks, containers and other structural parts with good welding performance.

Shanghai Katalor Enterprises Co., Ltd is a professional manufacture and supplier of JIS G3106 SM400 A/B/C I-beam. We can supply different types of JIS G3106, don’t hesitate to contact us if you have any need of JIS G3106 SM400 A/B/C I-beam.