Equivalent designations

4J36

FENI36

Form

ASTM

Sheet and strip

B 388, B 753

Rod

B 572

Seamless pipe and tube

B 622

Welded pipe

B 619, B 775

Welded tube

B 626, B 751

Welding fitting

B 366

Billet and bar for reforging

B 472

Fe

Ni

C

Mn

Si

P

S

Co

balance

35

37

0.15

0.60

0.40

0.025

0.025

0.50

Density

8.11 g/cm3

Melting point

1430℃