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S890Q,S890QL,S890QL1

 

S890Q,1.8940,S890QL,1.8983,S890QL1,1.8925      

EN 101372 steel grade specification is a high yield strength structural steels in the quenched and tempered condition steel plate grade in S550Q, S550QL, S550QL1, S500Q, S890QL1, S960Q, S960QL, S620Q, S620QL, S690Q, S690QL, S690QL1, S890Q and S890QL steel plate grade.
        

ccording EN 10137-2:1995 Comparison of steel grades
EU 137 (1983) Germany France Sweden
S890Q 1.894        
S890QL 1.8983 - TStE 890 V - -
S890QL1 1.8925   EStE 890 V    


S890QS890QLS890QL1 steel plate Chemical analysis -% by mass*
 

Chemical elements C Si Mn P S N B
max. max. max. max.  max. max. max.
%,by mass 0,20 0,80 1,70 0,025 0,015 0,015 0,005
L 0,020 0,010
L1 0,020 0,010


 

Chemical elements Cr Cu Mo Nb Ni Ti V Zr
max. max. max. max max max. Max  max
%,by mass 1,50 0,50 0,70 0,06 2,0 0,05 0,12 0,15
L
L1


Mechanical properties
 

  Yield   Fracture Elongation
[%]transv. min.
Minimum values of impact energy
in J attesttemperatures, in ºC
thickness Strength ReH 
[N/mm2]
Tensile Strength Rm
 [N/mm2] transv.
  transv.min.  
t> 3 mm 890 940 to 1100   0 -20 -40 -60
t≤50 mm  
t> 50mm 830 88 to 1100 11 40 30 0 -
t≤100 m   50 40 30 -
t>100m - -   60 50 40 -
t≤150 m          

Source:

Tags: S890Q, 1.8940, S890QL, 1.8983, S890QL1, 1.8925

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