Typical applications are demanding loadbearing structures exposed for pressure and elevated temperatures.
Strenx® P700 is available in plate thicknesses of 4.0 – 100.0 mm, widths up to 3350 mm and lengths up to 14630 mm.
EN 10 028-6
Strenx® P700 is available in plate thicknesses of 4.0 – 100.0 mm, widths up to 3350 mm and lengths up to 14630 mm. More detailed information on dimensions is provided in the dimension program for Strenx® P700 at www.ssab.com.
Mechanical properties in room temperature (20°C)
| Thickness (mm) |
Yield strength Rp0.2 (min MPa) |
Tensile strength Rm (MPa) |
Elongation A5 (min %) |
|---|---|---|---|
| 4.0 - 50.0 | 700 | 770 - 940 | 14 |
| 50.1 - 100.0 | 670 | 770 - 940 | 14 |
For transverse test pieces.
Minimum yield strength, Rp0.2, in MPa, at elevated temperatures.
| Thickness (mm) |
50°C | 100°C | 150°C | 200°C | 250°C | 300°C |
|---|---|---|---|---|---|---|
| 4.0 - 50.0 | 670 | 645 | 615 | 595 | 575 | 570 |
| 50.1 - 100.0 | 650 | 625 | 595 | 575 | 555 | 550 |
For transverse test pieces according to EN 10 028.
| Min impact energy, transverse test, Charpy V 10x10 mm test specimen1) |
Meet or exceed the requirements for |
|---|---|
| 69 J / -20°C | P690Q, P690QH |
| 69 J / -40°C | P690QL1 |
| 27 J / -60°C | P690QL2 |
1)Unless otherwise agreed, transverse impact testing according to 10 028. For thicknesses between 6.0 - 11.9 mm, sub size Charpy V-specimens are used. The specified minimum value is then proportional to the cross-sectional area of the specimen compared to a full-size specimen (10 x 10 mm).
| C*) (max %) |
Si*) (max %) |
Mn*) (max %) |
P (max %) |
S (max %) |
Cr*) (max %) |
Cu*) (max %) |
Ni*) (max %) |
Mo*) (max %) |
B*) (max %) |
Ti*) (max %) |
V*) (max %) |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 0.20 | 0.80 | 1.70 | 0.020 | 0.005 | 1.50 | 0.30 | 2.5 | 0.70 | 0.005 | 0.05 | 0.12 |
The steel is grain refined. *) Intentional alloying elements.
| Thickness (mm) | 4.0 - 30.0 | 30.1 - 100.0 |
|---|---|---|
| Max CET(CEV) | 0.38 (0.57) | 0.39 (0.58) |
More details are given in SSAB’s brochures Strenx® Guarantees or on www.ssab.com.
Tolerances according to EN 10 029 Class B. More narrow tolerances are available on request.
Tolerances conform to EN 10 029 or to SSAB’s standard after agreement.
Tolerances according to EN 10 029.
Tolerances according to Strenx Flatness Guarantee Class C, which are more narrow than EN 10 029 Class N.
According to EN 10 163-2 Class B, Subclass 3.
The delivery condition is Quenched and Tempered. The plates are delivered with sheared or thermally cut edges. Untrimmed edges after agreement.
Delivery requirements can be found in SSAB’s brochure Strenx® Guarantees or on www.ssab.com.
Recommendations are found in SSAB’s brochures at www.ssab.com or consult Tech Support, techsupport@ssab.com.
Strenx® P700 has bending guarantees according to Strenx® Bending Guarantees Class A. Workshop guidelines for Strenx® P700 refer to the same recommendations as for Strenx® 700 E. Strenx® P700 has obtained its mechanical properties by quenching and subsequent tempering. The properties of the delivery condition cannot be retained after exposure to temperatures in excess of 580°C.
Appropriate health and safety precautions must be taken when welding, cutting, grinding or otherwise working on this product. Grinding, especially of primer coated plates, may produce dust with a high particle concentration.
