- : 0086-21-61182423
- : 0086-21-61182425
- : [email protected]
- : Room 301,Unit 6,lane 2500,xiupu Road,Kangqiao Industrial Area,Pudong New District,Shanghai
- API 5CT N80 casing and tubing pipe
- API 5CT K55 casing and tubing pipe
- API 5CT J55 casing and tubing pipe
- EN10028-2 16Mo3 Boiler and Pressure Vessel steel Plate Notch impact energy
- EN10028-2 P265GH Pressure vessels steel equivalents
- EN 10210 S355J2H low alloy carbon structural steel
- EN 10210 S355J0H steel hollow materials
- GB/T 18248 34CrMo4
- GB/T 18248 35CrMo alloy steel
- 30CrMo steel Heat treatment, 30CrMo steel tube/pipe
EN 10025-2 S 355 JR Dimension
S355 steel is a low carbon steel whose specifications offer high yield strength. S355 JR Structural steel is used in freight cars, transmission towers, dump trucks, cranes, trailers, bull dozers, excavators, forestry machines, railway wagons, dolphins, penstocks, pipes, highway bridges, building structures, oil and gas platforms, offshore structures, shipbuilding, power plant, palm oil equipments and machineries.
Chemical composition % of gradeS355JR (1.0045):EN 10025-2-2004
|
Nominal thickness =< 30(mm)CEVmax = 0.45 |
|
C |
Si |
Mn |
P |
S |
N |
Cu |
CEV |
|
max0.24 |
max0.55 |
max1.6 |
max0.04 |
max0.04 |
max0.012 |
max0.55 |
max0.47 |
The table below show the mechanical properties of grade S355JR
|
|
Minimum yield strength Reh |
Tensile strength Rm |
Minimum elongation - A |
Notch impact test |
||||||||||
|
Steel grade |
Nominal thickness |
Nominal thickness |
Nominal thickness |
Temperature |
Min. absorbed energy |
|||||||||
|
|
≤16 |
>16 |
>40 |
>63 |
>80 |
>100 |
>3 |
>100 |
>3 |
>40 |
>63 |
>100 |
°C |
J |
|
S355JR |
355 |
345 |
335 |
325 |
315 |
295 |
470-630 |
450-600 |
22 |
21 |
20 |
18 |
+20 |
27 |
S355JR Steel Grade Equivalent Table
|
USA |
Japan |
France |
England |
Canada |
European old |
|
A572 |
SM490A |
E36-2 |
50B |
350W |
Fe510B |
|
Italy |
Belgium |
Spain |
China |
Portugal |
India |
|
Fe510B |
AE355B |
AE355B |
Q345C |
FE510-B |
IS961 |
Thickness8mm-300mm,
Width:1500-4000mm,
Length:3000-12000mm
We can supply any size based on customer΄s requirements.
S355JRDeliveryCondition:Hotrolled,CR,Normalized,Quenched,Tempering,Q+T,N+T,TMCP,Z15,Z25,Z35
We have our own processing factory and the pre- treatment factory, Surface pretreatment line technical parameters on steel plates and profile steel. And we can also make the customers enjoy our other pre-treatment services, like cutting, welding, drilling holes, galvanizing by the lowest cost price. We are a professional S355 JR Structural steel exporter and Stockist in china. Any need of S355 steel , please feel free to contact us by email or calling to us by email [email protected]