S960Q

Grade :
  S960Q
  Number:    1.8941
  Standard: N 10025 - 6 : 2004   Technical delivery conditions for flat Products of high yield strength structural steels in the quenched and tempered condition
  Classification:   High yield strength structural steels in the quenched and tempered condition
  Equivalent grades:   No information
Chemical composition % of the ladle analysis   of grade   S960Q (1.8941)
Depending on the thickness of the product and the manufacturing conditions, the manufacturer may add to the steel one or several alloying elements up to the maximum values given in order to obtain the specified properties
Nb, Ti, V, Zr: There shall be at least 0.015% of a grain-refining element present. AL is also one of these elements. The minimum content of 0.015% applies to soluble aluminium, this value is regarded as attained if the total aluminium content is at least 0.018%; in case of dispute the soluble aluminium content shall be determined
 
C Si Mn Ni P S Cr Mo V N Nb Ti Cu Zr B CEV
max   0.2 max   0.8 max   1.7 max   2 max   0.025 max   0.015 max   1.5 max   0.7 max   0.12 max   0.015 max   0.06 max   0.05 max   0.5 max   0.15 max   0.005 max   0.82
Mechanical properties of grade   S960Q (1.8941)  
Nominal thickness (mm) 3 - 50
ReH - Minimum yield strength (MPa) 960
 
Nominal thickness (mm) 3 - 50
Rm -Tensile strength (MPa) 980-1150