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A 612 steel plate

A 612 steel plate

ASTM A 612 steel plate/sheet for boilers and Pressure Vessels steels
A 612 steel plate/sheet, ASTM A 612 steel plate/sheet, under EN standard, we can regard A 612 steel plate/sheet for boilers and Pressure Vessels steels. ASTM A 612 steel plate/sheet is for boilers and Pressure Vessels steels, it is a normalized steel plate and sheet which is mainly used for building pressure vessels and boilers and pipes for hot liquid. If you are looking for Chinese A 612 steel supplier, if you want to know A 612 steel price, please be free to contact us.

A 612 steel chemical composition

Element Max % Element  max %
C 0.18 Cu 0.30
Si 0.50 Mo 0.08
Mn 0.90-1.70 N 0.02
P 0.03 Nb 0.05
S 0.03 Ni 0.50
AL - Ti 0.03
Cr 0.30 V 0.10
Nb+Ti+V 0.12    

A 612 steel mechanical properties

Grade Material Thickness Yield Strength Tensile Strength Elongation
(mm) MPa (min) MPa % (min)
A 612 1.0566 ≤ 16 355    
16 > to ≤35 355    
35 > to ≤50 345    
50 > to ≤70 325 490-630 22
70 > to ≤100 315 470-610 21
100 > to ≤150 295 450-590 21
>150 1) 1) 1)

A 612 steel impact test

Type Usual Dekivery Condition Norminal Thickness (mm) Impact Energy KV min[J] at temperature [°C]
Longitudinal Longitudinal
-50 -40 -20 0 +20 -50 -40 -20 0 +20
A 612 N 5-150 27 34 47 55 63 16 20 27 34 40

we are A 612 steel suppliers ,also can supply A442 Gr55/60,A455,A515 Gr55/60/65/70,A285 Gr A/B/C,A537 class 1,A622 Gr A/B/C,please contact us if you need.


Bebon International is a professional A 612 steel exporter and a steel Stockist in china. We keep more than 1000 tons A 612 steel in stock every month. If you want to get the A 612 steel price, please do not hesitate to contact us. Any need in A 612 Chemical Composition and Mechanical Properties, please feel free to contact us by email or calling to us.
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