EN10025-4 S420ML Steel plate Supplier

Gangsteel supply EN10025-4 S420ML Steel plate with TMCP delivery situation.We sell EN 10025-4 S420ML Steel plate parts and cutting parts.

Keywords: S420ML Steel plate, S420ML equivalent, S420ML Steel grade, S420ML Chemical , S420ML Mechanical properties

Adopt Standard EN10025-4

Gang steel Grade:

EN10025-4 S275M S275ML S355M S355ML
Grade S420M S420ML S460M S460ML


S420ML steel plate

S420ML Grade is a delivery conditions for thermo mechanical rolled fine grain structural steels.
S means the structural steel, M means the delivery condition.
Capital letter (L) is meaning that impact energy at temperature not lower than -50 degree.

Gangsteel is a large agent of HBIS wuyang mill in and we are specialized in super thick S420ML steel plate. We could supply the min order is a piece and promise the competitive price in order to enlarge our oversea .

EN10025-4 S420ML Steel plate Chemical composition of the product analysis for thermo mechanical rolled steel

Element S420ML  Max % Element S420ML max %
C 0.18 AL     0.015 min
Si 0.55 TI 0.06
Mn 1.80 CR 0.35
P 0.030 NI 0.85
S 0.025 Mo 0.23
Nb 0.06 Cu 0.60
V 0.14 N 0.027

EN10025-4 S420ML Steel plate Mechanical properties at ambient temperature for thermo mechanical rolled steel

Grade Yield Strength Tensile Strength Impact Energy
(mm) MPa (min) MPa % (min) (KV J) (min)
-50 degree
S420ML ≤ 16  420 520-680 19 27
16> to ≤40     400 520-680 19 27
40> to ≤63  390 500-660 19 27
63> to ≤80  380 480-640 19 27
80> to ≤100  370 470-630 19 27
100> to ≤120  365 460-620 19 27

If you want to find our in EN10025-4 S420ML Steel plate, or inquiry S420ML from our Gangsteel, please feel free to contact us by email or calling.

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EN10025-4 S420ML Steel plate Supplier