GB3531:16MnDR Low Temperature Pressure Vessel Plate

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GB3531 16MnDR Pressure Vessel And Boiler Steel Plate are used in Pressure Vessel ,Boiler, Storage Tanks and Heat Ex-changer in Oil, Gas Project.

Steel grade GB 3531 16MnDR is mainly rolling as steel plates for low temperature boiler and pressure vessel usage.

GB3531 16MnDR Pressure Vessel And Boiler Steel Plate are used in Pressure Vessel ,Boiler, Storage Tanks and Heat Ex-changer in Oil, Gas Project.

GB3531 16MnDR  Chemical composition analysis


Grade

Chemical composition analysis/%

C

Si

Mn

Ni

P

S

16MnDR

≤0.20

0.15~0.50

1.20~1.60

≤0.40

≤0.020

≤0.010

To improve the performance of the steel plates, vanadium, titanium, niobium, rare earth and other elements may be added to the steel, ω(V+Ti+Nb)≤0.12%,and the mass percentage of these elements shall be filled in the material quality certificate.

GB3531 16MnDR Mechanical Property Analysis


Grade

Delivery status

Thickness
mm

Tensile Test

Impact Test

Bend test

tensile strength
(Mpa)

Yield strength
(Mpa)≥

ElongationA
%


temperature

Shock absorbing energy
J

180° b=2a

16MnDR

N or N + T

6~16

490~620

315

21

-40

47

D=2a

16~36

470~600

295

D=3a

36~60

460~590

285

60~100

450~580

275

-30

47

100~120

440~570

265

Products Size we mainly supply: (6~150)*(1600~4100)*L

The surface of the steel plates shall be free from any harmful defects, such as cracks, blisters, scabs, overlaps, and foreign inclusions. The plate shall be free from the lamination.

We are a manufacturer & exporter of GB3531:16MnDR Low Temperature Pressure Vessel Plate for more than 10 years with reliable quality, competitive price and fast delivery,We committed to exceed customer’s expectation on the basis of quality, price, and delivery.if you need GB3531:16MnDR steel plate,just feel free to contact us by [email protected]

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