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gr 400 steel plate

gr 400 -A AT steel plate
Steel Category:Steel Resistant to Atmospherical Corrosion
Steel standard:CSA G 4021  
Steel grade:CSA G 4021 gr 400 -A AT
Dimension: Thickness 5-300mm, Width 1500-3500mm, Length 3000-12000mm
Application:mainly used for manufacturing welded,riveted or bolted structures.

gr 400 -A AT steel chemical composition:

Grade

C

Si

Mn

P

S

Cu

Cr

Ni

max

max

max

max

max.

max

max

max

CSA G 4021 gr 400 -A AT

0.13

0.4

0.20-1.66

0.035

0.03

0.25-0.55

0.40-0.80

0.65

gr 400 -A AT steel mechanical property:


Grades

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]

e2) ≤ 16

e2)> 16

    e2)< 3

e2)≥3

e2) ≤ 2

e2) ≤ 2

 

CSA G 4021 gr 400 -A AT

355

345

510 to 680

490 to 630

16/14  

17/15

-

BEBON STEEL will offer you the details of gr 400 -A AT in the quickest time and appeal to all kinds of requirements.Should you need gr 400 -A AT in CSA G 4021 standard, please visit our website:http://www.bebonchina.com/e-store.
or contact us by TEL:0086-371-86151827,0086-371-86151527
FAX: 0086-371-86011881
Oficina Dir: 2801 B# International enteprise center Zhengzhou city in China.
Post Code: 450001
E-mail: [email protected]
Thanks for your attention in advance.

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