Product > Product division > Carbon Steel
Carbon Steel
Medium Carbon Steel
Products
- S30C : Retainer
- S35C : Stationery part, Free cushion plate
- S45C : Clutch parts, Chain parts, Retainer, Nuts
Product Features
Steel that contains carbon content under 0.48%. Suitable for machinery parts
Chemical composition
STEEL GRADE SYMBOL CHEMICAL COMPOSITION
JIS C Si Mn P S Cu Ni Cr Ni+Cr Mo V
MEDIUM CARBON STEEL S30C 0.27 ~ 0.33 0.15 ~ 0.35 0.60 ~ 0.90 0.030 Max 0.035 Max 0.30 Max 0.20 Max 0.20 Max 0.35 Max - -
S35C 0.32 ~ 0.38 0.15 ~ 0.35 0.60 ~ 0.90 0.030 Max 0.035 Max 0.300 Max 0.200 Max 0.200 Max 0.350 Max - -
S45C 0.42 ~ 0.48 0.15 ~ 0.35 0.60 ~ 0.90 0.030 Max 0.035 Max 0.300 Max 0.200 Max 0.200 Max 0.350 Max - -

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