Gnee Steel (Tianjin) Co., Ltd. is one of the most professional s235j2 low alloy steel manufacturers and suppliers in China, also supports customized service. If you're going to buy s235j2 low alloy steel made in China, welcome to get free sample from our factory. Quality products and low price are available.
S235J2 low alloy steel
S235J2 Alloy Plate Products Description
Performance characteristics of S235J2 alloy steel
Impact toughness: S235J2 hot-rolled steel plate remains good at -20℃ and adapts to low temperature environment.
Chemical composition: S235J2 alloy plate can ensure excellent mechanical properties and processing properties through reasonable proportioning.
Weather resistance: S235J2 alloy steel plate has corrosion resistance through special alloy composition and process treatment.
Engineering application fields of S235J2 low alloy steel plate
Bridge construction: S235J2 low alloy steel sheet is used to manufacture beams, slabs, arch ribs and other structural parts of bridges.
Building structure: S235J2 low alloy steel is suitable for beams, columns and plates of buildings.
Shipbuilding: S235J2 low alloy steel material is used for hull structural parts, such as hull plates, decks, etc.
S235J2 Low Alloy Steel Products Details
Chemical composition % of the Product analysis of grade S235J2 hsla steel plate
Nominal thickness =< 30(mm) CEV max = 0.35
Nominal thickness from 30 to 40 (mm) CEV max =0.35
Nominal thickness from 40 to 150 (mm) CEV max =0.38
Nominal thickness from 150 to 250 (mm) CEV max =0.40
Nominal thickness from 250 to 400 (mm) CEV max =0.40
|
C |
Si |
Mn |
Ni |
P |
S |
Cr |
Mo |
|
max 0.19 |
- |
1.50 |
- |
Max 0.035 |
Max 0.035 |
- |
- |
|
V |
Nb |
Ti |
N |
Cu |
|
|
|
|
- |
- |
- |
- |
0.60 |
|
|
|
Mechanical properties of grade S235J2 alloy steel
|
|
-150 |
150-250 |
250-400 |
|
Minimum energy nominal thicknessTemperature(-20) |
27 |
27 |
27 |
|
Nominal thickness (mm) |
to 16 |
16 - 40 |
40 - 63 |
63 - 80 |
80 - 100 |
100 - 150 |
150 - 200 |
200-250 |
250-400 |
|
ReH - Minimum yield strength (MPa) |
235 |
225 |
215 |
215 |
215 |
195 |
185 |
175 |
165 |
|
Nominal thickness (mm) |
-3 |
3-100 |
100-150 |
150-250 |
250-400 |
|
Rm -Tensile strength (MPa) |
360-510 |
360-510 |
350-500 |
340-490 |
330-480 |
|
Nominal thickness (mm) |
3-40 |
40-63 |
63-100 |
100-150 |
150-250 |
250-400 |
|
A - Minimum elongation Lo = 5,65 √ So (%) |
24 |
23 |
22 |
22 |
21 |
21 |
S235J2 High Strength Sheet Products Image
S235J2 High Strength Alloy Plate Product Transportation
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