ASME SA514 standard specification for pressure vessel plates, carbon steel, for intermediate-and higher-temperature service

ASME SA514 grade Q plates shall be normalized.

Supplementary Technology:   HIC Test | NACE MR0175 | Z15 | Z25 | Z35 | S1 | S2 | S3 | S4.1
S5 | S6 | S7 | S8 | S9| S11 | S12 | S17

 

Thickness: 6MM to 300MM,

Width: 1500mm to 4050mm,

Length: 3000mm to 15000mm

Gangsteel is specialized in supplying ASME SA514 steel plate in SA514 grade Q. For more information of SA514 grade Q steel plates, please check them in following:

 

SA514 Grade Q Chemical Composition

 

SA514 Grade Q

The Element Max (%)

 
 
 

C

Mn

P

S

Si

Ni

Cr

Mo

V

Ti

Zr

Cu

B

Nb

 

0.14-0.21

0.95-1.30

0.035

0.035

0.15-0.35

1.20-1.50

1.00-1.50

0.40-0.60

0.03-0.08

-

-

-

-

-

 

 

Carbon Equivalent: Ceq = 【C+Mn/6+(Cr+Mo+V)/5+(Ni+Cu)/15】%

 

Grade

SA514 Grade Q Mechanical Property

Thickness

Yield

Tensile

Elongation

SA514 grade Q

mm

Min Mpa

Mpa

Min  %

20

690

760-895

18

20-65

690

760-895

18

65-150

620

690-895

18

 

Shipbuilding steel plate| Alloy steel plates| High strength plate| Carbon steel plate| Stainless steel plate

 

 

 

Equivalent steel grade of SA514 grade Q

EN 10149-2

SEW 092

NFA 36-231

S700MC

QStE 690 TM

E 690 D

 

If you need more stock steel plates in pressure vessel steel plate, please click warehouse sizes.

Related Grade: SA514 grade A| SA514 grade B | SA514 grade C| SA514 grade E| SA514 grade F| SA514 grade H| SA514 grade J| SA514 grade K| SA514 grade M| SA514 grade P| SA514 grade Q| SA514 grade R| SA514 grade S| SA514 grade T

 

Other Products