Standard API | ASTM | BS | DIN | DNV | GB | ISO | JIS | KS | LR | NF | Others
ASTM
Standard Number
A 451 (Centrifugally Cast Austenific Steel Pipe for High Temperature Service1)
Grade CPF CPF3A CPF8 CPF8A CPF3M CPF8M CPF10MCA CPF8CA 'CPF8C(Ta max)B' CPH8 CPH10 CPH20 CPK20 CPE20N [ All grade ]