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SM45C Round Bar — Listings

All SM45C Round Bar listings on M-EX.

All SM45C Forms Carbon Steel
Grade Details
GradeSM45C
StandardKS D3752
DescriptionKorean standard medium carbon steel equivalent to JIS S45C and AISI 1045. Good strength, machinability, and moderate toughness.
ApplicationsShafts, keys, gears, bolts, couplings, general machine parts requiring moderate strength.
Equivalent Grades
Grade Standard Region
AISI 1045 AISI USA
SAE 1045 SAE USA
JIS S45C JIS G4051 Japan
DIN C45 DIN 17200 Germany
EN 1.0503 EN 10083 Europe
C45 EN 10083 Europe
IS C45 IS 1570 India
GB/T 45 GB/T 699 China
GOST 45 GOST 1050 Russia
XC45 NF A35-551 France
UNI C45 UNI Italy
SS 2172 SS Sweden

Active SM45C Round Bar Listings 2

SM45C Round Bar
3.400 MT  ·  Closes 06 Aug 2026
View Listing
SM45C Round Bar
2.600 MT  ·  Closes 11 Aug 2026
View Listing
Related: All Round Bar grades · Carbon Steel