S55C
For Mechanical parts such as: gears, shafts, sprockets, pin, flangers, etc.

S55C
Machinery Steel
Chemical Composition:
: 0.52 - 0.58
: 0.15 - 0.40
: 0.60 - 0.90
: Max. 0.30
: Max. 0.30
C
Si
Mn
P
S
S55C
For Mechanical parts such as: gears, shafts, sprockets, pin, flangers, etc.
S55C
Machinery Steel
Chemical Composition:
: 0.52 - 0.58
: 0.15 - 0.40
: 0.60 - 0.90
: Max. 0.30
: Max. 0.30
C
Si
Mn
P
S