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ASTM A-353/A-353M Ni-alloy steel plates for pressure vessels

ASTM A-353/A-353M

Standard: ASTM A-353/A-353M
Steel Grade : A353
Dimension range :1.5mm -260mm x 1000mm-4000mm x 1000mm-18000mm
MOQ: 1 PC
Product type : Steel plate
Delivery time : 10-40 days (Production)
Stock : Unavailable
MTC: Available
Payment Term : T/T or L/C At sight .
Latest price:

Specification :
A353 is a kind of Ni-alloy steel plates material used to fabric high temperature pressure vessels.
In order to meet the property of standard ASTM A-353/A-353M,A353 steel must be done twice Normalizing + once Tempering. The Ni composition in A353 is 9%. Just because of this 9% Ni composition, A353 have the very good resistant property to the high temperature .

 

ASTM A-353/A-353M A353 steel chemical composition :
%


Chemical

Type

Composition

C ≤

Heat analyse

0.13

Product analyse

Mn ≤

Heat analyse

0.90

Product analyse

0.98

P ≤
S ≤

Heat analyse

0.035

Product analyse

Si

Heat analyse

0.15~0.40

Product analyse

0.13~0.45

Ni

Heat analyse

8.50~9.50

Product analyse

8.40~9.60

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