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ASME SA203 Grade D,SA203 Grade D steel,SA203 Grade D steel plate

2011年6月10日 by admin

SA203 Grade D,SA203 Grade D steel,SA203 Grade D steel plate

 

Adopt standard: ASME SSA203

 

Steel grade: SA203 Grade A,SA203 Grade B,SA203 Grade D,SA203 Grade E and SA203 Grade F steel.

 

SA203 Grade D steel plate

 

SA203 Grade D steel grade is a nickel alloy steel plate in welded pressure vessels. For this SA203 Grade D is max thickness in 100mm and the element of nickel is 3.25% to be used in manufacturing pressure vessel and boilers.

 

SA203 Grade D steel plate, in yield of 255Mpa , Tensile in 450Mpa. In fact, The SA203 Gr.A and SA203 Gr.D are the same in mechanical property. But the SA203 Gr.D nickel is 3.25% , A 203 Gr. A nickel 2.25%.

 

Gangsteel has much experience exporting boiler plate in SA203 Grade D to factory mill many years. Besides that, Gangsteel has a specialized person who worked at production line of steel, to arrange our customer goods to produce as early as possible. Gangsteel welcomes our customer to visit in our mill.

Besides that, Gangsteel has a person who worked at production line of steel, to arrange our customer’s goods to produce as early as possible. Gangsteel welcomes our customer to visit in our mill.

SA203 Grade D steel Chemical Requirements In product analysis under 50mm thickness

Element

SA203 Grade A  Max %

C

0.17

Si

0.13-0.45

Mn

0.78-0.88

P

0.035

S

0.035

Ni

3.18-3.82

 

 

 

SA203 Grade D steel Tensile Requirements

 

Mechanical Property of SA203 Grade D steel plate

SA203 Grade D

Tensile strength, kis [MPa]

50mm or under

Over 50mm

 

Yield strength, min, kis [MPa]

50mm or under

Over 50mm
Elongation in
8 in. [200 mm], min, %
Elongation in
2 in. [50 mm], min, %

Tensile strength, kis [MPa]

65-85 [450-585]
65-85 [450-585]

Yield strength, min, kis [MPa]

37 [255]

37 [255]

19

23

 

If you have any need in SA203 Grade D, please contact Gangsteel soon by email or calling.

 

 

 

 

Tags: SA203 Grade D  SA203 Gr.D  SA203 Gr.D steel grade  Sa203 GrD  SA203 Grade D steel  SA203 Grade D steel plate  

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