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You are here: Home- Selling listASTM A203 Grade F Boiler steel plate ,ASTM A203 Grade F alloy steel

ASTM A203 Grade F Boiler steel plate ,ASTM A203 Grade F alloy steel

Posted:3/16/2016 3:11:42 AM

ASTM A203Grade F is a kind of Ni-alloy steel material used to fabric high temperature pressure vessels.  A203 Grade F is max thickness in 150mm and the element of nickel is 2.25% to be used in Pressure Vessel,Boiler,Storage Tanks and Heat Exchanger in Oil,Gas Project.

Key words:A203Grade F,ASTM A203Grade F,A203Grade F alloy steel,ASTM A203Grade F alloy steel for pressure vessels,A203Grade F Ni-alloy steel, A203Grade F Ni-alloy steel material for fabric high temperature pressure vessels.

Technical Requirements & Additional Services:
♦ High tension test ♦ Low temperature impacting test ♦ Simulated post-welded heat treatment (PWHT) ♦ Rolling under standard NACE MR-0175 (HIC+SSCC)

A203 Grade F Chemical Composition

Grade

The Element Max (%)

C

Si

Mn

P

S

A203 Grade F

0.20

0.13-0.45

0.70-0.80

0.035

0.035

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

we Can supply different steel grades of ASTM A203 and ASTM A203 steel plates Any request for ASTM A203 Grade F(A203GRF) Pressure Vessel And Boiler Steel Plate,please contact us for more information by info@katalor.com

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