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C25E   ( 1.1158 )

    Grade :     C25E
    Number:     1.1158
    Standard:
    EN 10250 - 2 : 2000   Open steel die forgings for general engineering purposes. Non-alloy quality and special steels
    Classification:     Steel
    Equivalent grades:     Go here



Chemical composition %   of grade   C25E (1.1158)
C Si Mn Ni P S Cr Mo -
0.22 - 0.29max   0.40.4 - 0.7max   0.4max   0.035max   0.035max   0.4max   0.1 Cr+Mo+Ni < 0.63


Mechanical properties of grade   C25E (1.1158)

Nominal thickness (mm):   to 100100 - 250250 - 500500 - 1000
Rm - Tensile strength (MPa) (+N)440420400390


Nominal thickness(mm):   to 100100 - 250250 - 500500 - 1000
Re - Upper yield strength (MPa) (+N)230210190180


Nominal thickness (mm):     to 100100 - 250250 - 500500 - 1000
A - Min. elongation at fracture (%) longitud., (+N)23232322
A - Min. elongation at fracture (%) transverse, (+N)17


Equivalent grades of grade   C25E (1.1158)
Warning! Only for reference
Germany
DIN,WNr
Japan
JIS
France
AFNOR
England
BS
Russia
GOST
Inter
ISO
Ck25
S25C
XC25
070M26
25
C25E4


Mechanical properties
Mechanische Eigenschaften
Caracteristiques mecaniques
ReH Minimum yield strength / Mindestwert der oberen Streckgrenze / Limite d�elasticite minimale
Rm Tensile strength / Zugfestigkeit / Resistance a la traction
A Minimum elongation / Mindestwert der Bruchdehnung / Allongement minimal
J Notch impact test / Kerbschlagbiegeversuch / Essai de flexion par choc


Heat treatment conditions
+A Soft annealed
+AC Annealed to achieve spheroidization of the carbides
+AR As rolled
+AT Solution annealed
+C Cold drawn / hard
+CR Cold rolled
+FP Treated to ferrite-pearlite structure and hardness range
+I Isothermal annealing
+LC Cold drawn / soft
+M Thermo mechanical rolling
+N Normalized
+NT Normalized and tempered
+P Precipitation hardened
+PE Peeled
+QA Air quenched and tempered
+QL Liquid quenched and tempered
+QT Quenched and tempered
+S Treated to improve shearability
+SH As rolled and turned
+SR Cold drawn and stress relieved
+T Tempered
+TH Treated to hardness range
+WW Warm worked
+U Untreated

Steel   C25E (1.1158), Chemical composition of   C25E (1.1158). Equivalent grades of   C25E (1.1158). Standards of   C25E (1.1158).
Properties of   C25E (1.1158). Hardness of   C25E (1.1158). Strength of   C25E (1.1158). Elongation of   C25E (1.1158).

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