St E 355 steel plate is a european old grade,now we usually use S355N. With minimum yield of 50,000 KSI, St E 355 meets requirements in chemistry and physical properties similar to ASTM A572 / 709. Careful attention should always be placed on the specific variation of St E 355 required if considering substitute material.
St E 355 chemical composition :
|
Grade |
C (max) |
Si (max) |
Mn |
Ni |
V |
|
StE355 |
0.20 |
0.1-0.5 |
0.9-1.65 |
0.3 |
0.1 |
St E 355 mechanical properties:
|
Grade |
Tensile strength Rm for product thickness in mm |
Upper yield stress ReH for product thickness in mm |
Elongation after fracture (Lo=5 do) % min |
||||||||||
|
S≤70 |
70<S≤85 |
85<S≤100 |
100<S≤125 |
125<S≤15 |
S≤ |
35<S≤50 |
50<S≤70 |
70<S≤85 |
85<S≤100 |
100<S≤125 |
125<S≤150 |
||
|
StE355 |
490- |
480-620 |
470- |
460- |
450- |
355 |
345 |
335 |
325 |
315 |
305 |
295 |
22 |
Bebon has been in steel line for many years,its profession and good service has win a good reputation in many countries. So if you need St E355 steel, or want to know more information about St E 355 steel chemical composition,St E 355 mechanical properties please be free to contact us by mail([email protected]) or call (86-0371-86151827). Expect your coming soon.
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