SS400 ,SS490,SM490A,STKT590 Hot Rolled Coil

SS400 ,SS490,SM490A,STKT590 Hot Rolled Coil

Model:2.5-20mmx1000-1350mmXC
Specification:2.5-20mmx1000-1350mmXC
Place Of Origin:MADE IN CHINA
Certificates:CE, ROHS

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SKU: 38 Category: Plate Sheet Coils

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Description

PRIME HOT ROLLED COILS,HOT ROLLED STEEL COIL

HR COILS, HR COIL SIZES, HR COILS DIMENSIONS,HR COILS PROPERTIES,

COILS MANUFACTURED ACCORDING TO

1.STANDARD: JISG 3101,JISG 3106,JISG 3474

2.GRADE:SS400,SS490 ,SM490A,STKT590

3.COIL WEIGHT:22MT MAX

4.COIL ID :762MM

5.COIL OD:1950MAX

6.COIL SIZE:2.5-20MMX1000X1350MM

7.Chemical and Mechenical Properties

STD	GRADE	CHEMICAL PROPERTIES(%)						MICHENICAL PROPERTIES
STD	GRADE	WT	C	Si	Mn	P	S	WT	Y.S(MPa)	T.S(MPa)
??	SS400	??	??0.21	??0.30	??1.40	??0.035	??0.035	??	??245	400??510
JIS G3101-95	SS490	??	??	??	??	??0.050	??0.050	??16	??285	490~610
??	??	??	??	??	??	??	??	>16~40	??275	??
??	??	??	??	??	??	??	??	>40	??255	??
JIS G3106-95	SM490A	??50	??0.20	??0.55	??1.60	??0.035	??0.035	??16	??325	490~610
??	??	>50~200	??0.22	??	??	??	??	>16~40	??315	??
??	??	??	??	??	??	??	??	>40~75	??295	??
??	??	??	??	??	??	??	??	>75~100	??295	??
??	??	??	??	??	??	??	??	>100~160	??285	??
??	??	??	??	??	??	??	??	>160~200	??275	??