STRENX 700 MC. High strenght steel

Formable steel high elastic limit for all types of load-bearing structures

More details

Soldering: Excellent
Folded: Excellent
Transformation: Excellent
Mechanization: Excellent

General specifications *:

C ≤ 0,12. Si ≤ 0,21. Mn ≤ 2,10. P ≤ 0,020. S ≤ 0,010. Al ≤ 0,015. Nb ≤ 0,09. V ≤ 2,0. Ti ≤ 0,15. CEV.: 0,25/0,39.
Rm: 750/950 N/mm2. ReH ≥ 700 N/mm2. As: 10-12 %. Charpy impact: 40J a -20ºC / 27J a -40ºC.


Strenx ® 700 MC are structural laminated boil steel, with a minimum elastic limit of 700 MPa (N/mm2).
Meets the requirements of EN 10149-2 norm for the S700MC degree.

The application specially for load-bearing and support structures with tough demands, where comes first the resistance with weight reduction: telescopic cranes, air platforms, concrete pumps, dump trucks, handlers, etc.

Provide the following benefits, among others:

  • Better bending and superficial quality
  • Soldering with excellent resistance and tenacity
  • Excellent regularity, with very required tolerance
  • High tenacity against impact that provide resistance to breaking


Strenx 700 MC steels are produced thermo-mechanically in coils and are delivered in cut plates./p>

Superficial finish:
In accordance to EN 10163-2 A class, 3 subclass.

Dimensional tolerances:
Flatness upper to EN 10051
Measurements according to EN 10051


Appropriate steels for soldering by general techniques, with a hot limited contribution, according to manufacturer indications.


Minimum radius of longitudinal and transversal curvature (R), according to the thickness (e):
For e ≤ 3 mm, R = 0,8xe
For 3 mm < e ≤ 6mm, R=1,2xe
For e > 6 mm, R = 1,6xe

TRANSFORMATION (hot deformation)

Good compliance.
It is not appropriate for treatment in warmly or mechanization over the 580 ºC, temperature that already affects on his mechanical properties.

Supply program

  • Large range of thickness and formats:
  • From 2 to 10mm, with width until 1.600mm, lengths until 16.000mm under request.
  • Ask for our store stock for every supply as well as the delivery time for non available formats:
  • We also supply sheet pieces, cut to multiple lengths of 1.000 mm. maintaining the width.
  • Oxycut pieces draw from measures from 6-8mm thickness.

* The general specifications are illustrative. For each supply is offered a certificate with the guaranteed data for the delivering lines.

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Ask us for more information and advice about STRENX 700 MC. Steel with high elastic limit.

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Oxycut on demand

Oxycut on demand

We cut your steel plates starting from your plans with absolute accuracy. An added service which allows collecting the product ready to be used.

Send us your project now.

Special steel plates

Special steel plates

Wide stock in steel plates with a thickness ranging from 1.5mm to 400mm and different types. Ask us for more information.

steel sheet corten

Steel sheet corten

Wide range of thicknesses, from 1mm to 80mm thickness. Oxcut custom made from 8mm to more than 500mm thick