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A 490-1,2 steel plate

A 490-1,2 steel plate

NBN A 490-1,2 steel plate/sheet for general Construction steels
NBNA21201 A 490-1,2 steel plate/sheet, NBNA21201  A 490-1,2 steel plate/sheet, under NBN standard, we can regard A 490-1,2 steel plate/sheet for general Construction steels.

A 490-1,2 steel plate/sheet is for general Construction steels. The followings are the chemical composition and the mechanical properties of NBN A 490-1,2 steel.

A 490-1,2 NBNA21201-2 Number: 1.0050

Comparison of steel grades

NBNA21201 :1990

A 490-1,2

DIN17100

ST50-2

NFA 35-501

A50-2

BS1449

-

UNI7070

FE 490

A 490-1,2 steel Chemical composition

Chemical elements

C≤ 16mm

max

C>16mm

max

Si 
max

Mn

max

P
max.

S
max.

N

max

%,by mass

-

-

-

-

0.045

0.045

0.012

A 490-1,2 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

295

285

 

 

-

-

   t < 3mm

   t ≥ 3mm

 

490-600

470-610

 

Up to 1.5mm

1.51-2.00mm

2.01-2.50mm

2.51-2.99mm

  ≥ 3mm

 

 

11

12

13

14

18

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


Bebon International is a professional A 490-1,2 steel exporter and a steel Stockist in china. We keep more than 1000 tons A 490-1,2 steel in stock every month. If you want to get the A 490-1,2 steel price, please do not hesitate to contact us. Any need in A 490-1,2 Chemical Composition and Mechanical Properties, please feel free to contact us by email or calling to us.
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