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- :
- : info@sg295steel.com
- : info@sg295steel.com
- : Royal Industry
Related products : StE285 steel , ZSTE420 steel , StE 420 steel , StE 355 steel
StE 255 steel plate/sheet is ine-grain structural steels, normalised rolled steel plates/sheets specially manufactured for different types of welded constructions, from base material, resistant to heat and tough for low temperatures. And it can be used for pressure boilers, storing tanks both movable and standing, high pressure pipes, bridges, masts, tethers, etc.
StE255 steel Chemical composition
|
C |
Si |
Mn |
P |
S |
N |
Al |
Cr |
|
0.18 |
0.4 |
0.50-1.3 |
0.035 |
0.03 |
0.02 |
0.02 |
0.30 |
|
Cu |
Mo |
Ni |
Nb |
Ti |
V |
Nb+Ti+V |
|
|
0.20 |
0.08 |
0.30 |
0.03 |
|
|
0.05 |
|
StE255 steel plate/sheet Mechanical properties
|
Material No |
Grade |
Thickness/mm |
Yield/MPa |
Tensile/MPa |
Elongation |
|
1.0461 |
StE255 |
t≤70 |
235 |
360-460 |
26% |
|
70<t≤85 |
225 |
350-470 |
|
||
|
85<t≤100 |
215 |
340-450 |
|
||
|
100<t≤125 |
205 |
330-460 |
|
||
|
125<t≤150 |
195 |
320-440 |
|
Thermal Properties
Properties |
Conditions |
||
|
T (°C) |
Treatment |
||
|
Thermal Conductivity (W/m-K) |
42.7 |
100 |
|
|
Specific Heat (J/kg-K) |
477 |
50-100 |
|
Shanghai Royal Industry Will return you with high-quality products and complete after-sale service with the lowest price. we committed to exceed customer's expectation on the basis of quality, price, and delivery. We sincerely hope to establish long-term cooperation relationship with you on the basis of mutual benefit, reciprocity and common development. As StE255 Mechanical and StE255 suppliers, we can supply StE255 Chemical, StE255 Mechanical and StE255 standard for you ,please contact us ：info@sg295steel.com