SA633GradeD

SA633GradeD

Product Detailed

ASME SA633 Grade D steel plate/sheet manufacturing process are: raw material inspection ---raw material pickled --- raw material cutting---raw material heating----perforation process---rolling---heat treatment---property checking---inspection---packing.

Heat treatment of ASME SA633 Grade D steel sheet /plate maybe subjected to normalling,quench-hardening and tempering,or tempering as necessary .Further ,thermomechanical control,or appropriate heat treatment may be applied upon the purchase.

Standard: ASME SA-633/SA-633M

Dimension range :3mm -260mm * 1000mm-4000mm * 1000mm-18000mm

SA633 Grade D steel plate/sheet Mechanical Property :

Mechanical Property

Grade

Thickness

Yield
Strength

Tensile
Strength

Elongation

Charpy V Impact Test

Degree

Energy 1

Energy 2

SA633Gr.D

mm

Min Mpa

Mpa

Min %

-

J

J

5<t≤65

345

485-620

18

 

 

65<t≤100

315

450-590

18

 

 

 

SA633 Grade D Boiler steel plate Chemical composition :

Chemical composition

Grade

C

Mn

P

S

Si

Cu

Ni

Cr

Mo

SA633Gr.D

≤0.20

0.7-1.60

≤0.035

≤0.04

0.15-0.50

≤0.35

≤0.25

≤0.25

≤0..08

Delivery Status : Hot Rolled,CR, Normalized, Quenched, Tempering, TMCP, Electroslag Remelting Technical.

ASME SA633 Grade D structural steel plate application :
SA633 Grade D steel plate is mainly used in oil, chemical, power station, boiler and other industries, for the production reactor, heat exchangers, separators, spherical tanks, oil and gas pipes, liquefied gas tanks, nuclear reactor pressure shell, boiler drum, liquefied petroleum Gas cylinders, high-pressure water pipes, water turbines and other equipment and components.

Steel material

Steel Grade

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