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Gangsteel Grade : |
S420M(1.8825) |
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Specification: |
Thickness 8mm-300mm, Width: 1500-4020mm, Length: 3000-27000mm |
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Standard: |
EN 10025-4 : 2004 Technical delivery conditions for normalized/normalized rolled weldable fine grain structural steels |
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Approval By Third Party |
ABS, DNV, GL, CCS, LR , RINA, KR, TUV, CE |
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Classification: |
Normalized rolled weldable fine grain structural steels |
Gangsteel is specialized in supplying EN10025-4 steel plate in S420M. For more information of S420M steel plates, please check them in following:
Chemical composition % of the Product analysis of grade S420M (1.8825)
Nominal thickness≤16(mm) CEV max = 0.43
Nominal thickness form 16 to 40(mm) CEV max = 0.45
Nominal thickness form 40 to 63(mm) CEV max = 0.46
Nominal thickness from 63 to 150 (mm) CEV max = 0.47
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EN10025-4 S420M Chemical Composition |
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Grade |
The Element Max (%) |
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C |
Si |
Mn |
P |
S |
Al |
N |
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0.18 |
0.55 |
1.80 |
0.035 |
0.030 |
0.015 |
0.027 |
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Nb |
V |
Ti |
Cu |
Cr |
Ni |
Mo |
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0.06 |
0.14 |
0.06 |
0.60 |
0.35 |
0.85 |
0.23 |
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Mechanical properties of grade S420M (1.8825)
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Grade
|
Thickness |
Yield Strength |
Tensile Strength |
Elongation |
Impact Energy |
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(mm) |
MPa (min) |
MPa |
% (min) |
(KV J) (min) |
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-20 degree |
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≤16 |
420 |
520-680 |
19 |
40 |
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16> to ≤40 |
400 |
520-680 |
19 |
40 |
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40> to ≤63 |
390 |
500-660 |
19 |
40 |
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63> to ≤80 |
380 |
480-640 |
19 |
40 |
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80> to ≤100 |
370 |
470-630 |
19 |
40 |
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100> to ≤120 |
365 |
460-620 |
19 |
40 |
Equivalent grades of grade S420M (1.8825)
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Germany DIN,WNr |
France AFNOR |
England BS |
Italy UNI |
China GB |
USA ASTM |
Russia GOST |
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StE420TM |
E 420 R |
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|
|
A572 Gr。60 |
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Related grades: S275M|S275ML|S355M|S460M|S420ML
Gangsteel is specialized in supplying EN 10025-4 S420ML,S420ML steel plate
Gangsteel is specialized in supplying EN10025-4 S355ML,S355 ML
Gangsteel is specialized in supplying EN10025-4 steel plate in S275ML，S275M，S355M,S355ML,S460M,S460ML,S420M
Gangsteel is specialized in supplying EN 10025-4 steel plate in S275ML，S275M，S355M,S355ML,S460M,S460ML,S420
