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Home > Steel plate > NBN - A 690-1,2

A 690-1,2 steel plate

A 690-1,2 steel plate

NBNA 690-1,2 steel plate/sheet for general Construction steels
NBNA21201 A 690-1,2 steel plate/sheet,NBNA21201 A 690-1,2 steel plate/sheet, under NBN standard, we can regard A 690-1,2 steel plate/sheet for general Construction steels.

A 690-1,2 steel plate/sheet is for general Construction steels. The followings are the chemical composition and the mechanical properties of NBN A 690-1,2 steel. A 690-1,2 steel is according to NBNA21201 standard and it is equivalent to EN:Fe690-2,DIN17100:St70-2,NFA: A70-2 and NBNA21201:E360 steel grades.

A 690-1,2                NBNA21201 Comparison of steel grades
NBNA21201:1990 A 690-1,2
DIN17100 ST70-2
NFA 35-501 A70-2
BS1449 -
UNI7070 FE 690

A 690-1,2 steel Chemical composition

Chemical elements C≤ 16mm max C>16mm max Si 
max
Mn max P
max.
S
max.
N max
A 690-1,2 - - - - 0.045 0.045 0.012

A 690-1,2 steel Mechanical properties

thickness Yield Strength  ReH [N/mm2] transv.min. Tensile Strength Rm  [N/mm2] transv. Fracture Elongation [%]transv. min. Notch Impact Energy1)Ch Vcomplete  samplelongitud. min [J]
t≤ 16mm t >16mm 360 355     - -
   t < 3mm    t ≥ 3mm   690-900 670-830  
Up to 1.5mm 1.51-2.00mm 2.01-2.50mm 2.51-2.99mm   ≥ 3mm     4 5 6 7 10

we are A 690-1,2 steel suppliers ,also can supply A 490-1,2 steel,A 590-1,2 steel,please contact us if you need.


Bebon International is a professional A 690-1,2 steel exporter and a steel Stockist in china. We keep more than 1000 tons A 690-1,2 steel in stock every month. If you want to get the A 690-1,2 steel price, please do not hesitate to contact us. Any need in A 690-1,2 Chemical Composition and Mechanical Properties, please feel free to contact us by email or calling to us.
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