Steel quantity S355MC is micro-alloyed with fine granular structure. It is intended for cold moulding, with a higher yeild limit for the cold moulding. Thermo-mechanical rolled steel quantity S355MC plates are made by cold rolling process and we are delivered them in the thicknesses from 1,5 up to 12,5 mm.
S355MC plates are suitable for construction purposes, production of bent profiles, parts of heating and power generating equipments. The plates have a good mouldability.
Thermo-mechanical rolled steel S355MC quantity coils are available in thickness of 1.5mm to 3.0mm. The common S355MC coils diameters are 508/610mm.
Mechanical properties:
Steel designation
|
ReH MPa 1)
|
Tensile strength MPa 1) min. / max.
|
Elongation – minimum A 1) % For nominal thickness in mm
| |
< 3 Lo = 80 mm
|
≥ 3 Lo = 5,65 VSo
| |||
S315MC
|
315
|
390 - 510
|
20
|
24
|
S355MC
|
355
|
430 - 550
|
19
|
23
|
S420MC
|
420
|
480 - 620
|
16
|
19
|
S460MC
|
460
|
520 - 670
|
14
|
17
|
S500MC
|
500
|
550 - 700
|
12
|
14
|
S550MC
|
550
|
600 - 760
|
12
|
14
|
S600MC
|
600
|
650 - 820
|
11
|
13
|
S650MC
|
650 2)
|
700 - 880
|
10
|
12
|
S700MC
|
700 2)
|
750 - 950
|
10
|
12
|
1) The values obtained by the tensile test are valid for longitudinal test specimens.
2)For thicknesses above 8,0 mm the maximum value of Yield Limit may be lower by 20N/mm2.
2)For thicknesses above 8,0 mm the maximum value of Yield Limit may be lower by 20N/mm2.
Contact: King Steel Pipe
Email: kingsteelpipe@gmail.com