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S420NL,S 420 NL wind energy plate steel
Source:Xin Steel Industry Date:2015/06/18
S420NL,S 420 NL wind energy plate steel
Steel Grade: EN 10025-3 S420N S420NL
Relative steel grades:A709 Gr.36,A709 Gr.50,A709 Gr.50W,A709 Gr.HPS 70W,S355N,S355NL,S420N,S420NL,S275N,S460N,S460NL,Q345E,Q345D
Main application:Mainly for wind turbine buildings,Winder tower buildings. Xinsteel Steel Wind Energy Group uses our entire company’s steel expertise to produce to your exact specifications on every wind tower shell plate order.
Rolling range: Thickness*Width*Length 5-450mm*1500-4200mm*5000-18000mm
Surface Treatment: Coated,Shop primer painting
Test: Low temperature impacting test,Ultrasonic examination,Normalized,Quenched and Tempered,NACE,HIC,SSCC and Third party inspections by end user.
Want to get more information about Wind tower steel plate,please CONTACT XINSTEEL NOW
►Mechnical property for S420NL Wind power steel:
|
Thickness (mm) | ||||||||
|
S420NL |
≤ 16 |
> 16 ≤ 40 |
> 40 ≤ 63 |
> 63 ≤ 80 |
> 80 ≤ 100 |
> 100 ≤ 150 |
> 150 ≤ 200 |
> 200 |
|
Yield strength (≥Mpa) |
420 |
400 |
390 |
370 |
360 |
340 |
330 |
320 |
|
|
≤ 100 |
> 100 ≤ 200 |
> 200 | |||||
|
Tensile strength (Mpa) |
520-680 |
500-650 |
500-650 | |||||
►Chemical composition for S420NL Wind power steel (Heat Analysis Max%)
|
Main chemical elements composition of S420NL | ||||||
|
C |
Si |
Mn |
P |
S |
Nb |
V |
|
0.20 |
0.60 |
1.00-1.70 |
0.025 |
0.020 |
0.05 |
0.20 |
|
Al(total) |
Ti |
Cr |
Ni |
Mo |
Cu |
N |
|
≥0.02 |
0.05 |
0.30 |
0.80 |
0.10 |
0.55 |
0.025 |
China steel supplier offers high quality wind turbine steel en10025-3 s420nl,s 420 nl,s420 normalised wind electricity steel from mill rolling and ready stock both.