Improved 9Cr-1Mo for national standards(applied in steel pipe)
Specification and steel grade
|
Nation
|
Description
|
A213 T91
|
USA
|
Seamless ferritic and austenitic
alloy steel boiler, superheater and heat exchanger pipe |
A335 P91
|
USA
|
Temperature and seamless ferritic
alloy steel pipe |
A234 WP91
|
USA
|
High temperature carbon steel and
alloy steel forged fittings |
A200 T91
|
USA
|
Refining industry with seamless
ferritic alloy steel |
A369 FP91
|
USA
|
High temperature carbon steel and
ferritic alloy steel, forged and drilling pipe |
NFA 49213
Grade TUZ 10CDVNb 09-01
|
France
|
Hot-rolled and cold drawn
seamless ferritic alloy steel pipe, mainly used for boiler superheater and heat exchangers |
DIN17175VdTu511/2
X10CrMoVNb9-1
|
Germany
|
Technical delivery conditions for
heat resistance seamless steel pipe |
BS 3604-2 Grade91
|
UK
|
Autoclavable ferritic alloy steel of
various properties at different temperatures |
BS 3059-2 Grade91
|
UK
|
High temperature carbon steel and stainless
steel, for the performance of the boiler and superheater at different temperatures |
EN 10216-2
X10CrMoVNb9-1
|
Euro
|
Technical delivery conditions for
pressure seamless steel pipe |
GB 5310-2008
10Cr9Mo1VNbN
|
China
|
High-pressure boiler seamless steel pipe
|
No comments:
Post a Comment