ASTM Grade 50[345]/JIS SPFC590/DIN E355(1.0060),S355JR(1.0045),S355JO(1.0533),S355J2(1.0577),S355NL(1.0546)
It is of low alloy steel, widely used in bridges, buildings, vehicles, ships, pressure vessel etc..
Q is the representative of the yield of this material, the back 345, refers to the yield of this material value,
at about 345MPa. And with the increase of the thickness of the material and its yield value decreased.
Product Basic Information:
Material |
SPFC590 |
||
Chemical Composition |
Mechanical Properties(In Quenched & Tempered State) |
||
C |
0.20 |
Tensile strength(MPA) |
470-630 |
Si |
≤0.55 |
Yield strength (MPA) |
≥345 |
Mn |
≤1.70 |
Elongation(δ5/%) |
≥21 |
Cu |
- |
Reduction in Area (ψ/%) |
- |
Ti |
0.02-0.20 |
Impact (J) |
- |
P |
≤0.045 |
Hardness |
- |
S |
≤0.045 |
||
Cr |
- |
||
Ni |
- |
||
V |
0.02-0.15 |
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2.Product Application Areas:
Our products have been used in all kinds of areas, such as aviation,aerospace,navigation,nuclear energy,chemical industry,
electronic information,achine manufacture, petrochemical, automotive,instrument and meter, Communication ,transportation, and medical instruments, etc.
3.Similar steel grade & equivalent steel materials:
USA |
Japanese |
Gemany |
British |
France |
International |
Chinese |
ASTM&AISI&SAE |
JIS |
EN DIN |
EN BS |
EN NF |
ISO |
GB |
Grade 50[345] |
SPFC590 |
E355(1.0060),S355JR(1.0045) S355JO(1.0533),S355J2(1.0577) S355NL(1.0546) |
E355 |
Q345A |
||
High strength and resistance to intergranular corrosion and chloride stress corrosion is improved obviously. Stainless steel has great corrosion performance.
Product Sales Information:
Grade 50[345] |
SPFC590 Alloy Steel |
Size |
Thickness:0.5-3mm Width:10-1500mm |
Origin place |
Made In China |
Delivery Condition |
Hot rolled,cold drawn,forged |
Surface require |
Black,grinding,bright,polish |
Heat treatment |
Quenched,Tempered,annealed |
Packing |
seaworthy packing ,wooden case ,carton,woven bag or at client's requires |
Delivery time |
In 10-50 days |
Trade Term |
EXW,FOB,CIF |
Payments |
T/T or L/C at sight |
Port |
China main Port,such as shanghai,Dalian,Shenzhen port. |
MOQ |
1 Ton |
Company Main Products:
Alloy Steel |
5140,5115,5120,5130,5145,4118,4130,4135,6150,5115,4142,4130,4118,6150,4140,4720,4320 ,E9310,8620,4340 |
Tool Steel |
H13,1.2344,SKD61,D2,SKD11,1.2379,1.2510,01,SKS3,95MnWCr5,D3,SKD1,1.2419, SKS31,H21,SKD5,1.2581,P20,35CrMo7,1.2738,1.2316,M2 |
Bearing Steel |
GCr15,52100,SUJ1,SUJ2,100Cr6,1.2067,55C,8620,4320,9310,440C,M50 |
Spring Steel |
9260,SUP6,SUP7,1.7108,54SiCr6,1.7102,5155,SUP9,1.7176,5160,1.7177,6150, SUP10,51CrV4,1.8159 |
Stainless Steel |
321,sus321,1.4541,304,SUS304,1.4301,410,SUS410,1.4006,420,1.4021,1.4028, 434,1.4113,316L,SUS316L,1.4435,630,1.4542,431,1.4057,201,202,301 |
Other Products:
Production site:
Certificates
Profile Steel is used to mount, brace, support, and connect lightweight structural loads in building construction. These include pipes, electrical and data wire, Top quality And Factory Price Low Alloy Steel Strip JIS SPFC590 mechanical systems such as ventilation, air conditioning, and other mechanical systems. Strut channel is also used for other applications Profile Steel that require a strong framework, such as workbenches, shelving systems, equipment racks, etc. Specially made sockets are available to tighten nuts; bolts etc.
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Profile Steel is equipped with excellent equipments including two sets 1450 reversible rolling mills,Top quality And Factory Price Low Alloy Steel Strip JIS SPFC590 three sets 1150 reversible rolling mills, two sets galvanizing & galvalume lines, two sets color coating lines, one set correcting machine, and one set pickling line.