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C45
Standard EN 10083-2-2006 Steels for quenching and tempering. Part 2:Technical delivery conditions for non alloy steels
Standard EN 10250-2-2000 pen die steel forgings for general engineering purposes - Part 2: Non-alloy quality and special steels
Standard EN 10277-2-2008 Bright steel products - Technical delivery conditions - Part 2: Steels for general engineering purposes
Chemical Composition (%) 【COUNTRY / STANDARD】
Standard Material Designation C Si Mn P S
GB /T 699-1999 45
(U 20452)
(45#)
0.42~0.5 0.17~0.37 0.5~0.8 0~0.035 0~0.035
ASTM A29M UNS-2012
Standard Specification for General Requirements for Steel Bars, Carbon and Alloy, Hot-Wrought
1045
(G10450)
(C1045)
0.43~0.5 0.2~0.4 0.6~0.9 0~0.04 0~0.05
GB T 6478-2001
Steels for cold heading and cold extruding
ML45
(U40452)
0.42~0.5 0~0.2 0.3~0.6 0~0.035 0~0.035
JIS G 3507-1-2005
Carbon steels for cold heading -- Part 1: Wire rods
SWRCH45K 0.42~0.48 0.1~0.35 0.6~0.9 0~0.03 0~0.035
ISO 4954-1993
Steels for cold heading and cold extruding second edition
CE45E4
(C6)
0.42~0.5 0~0.4 0.5~0.8 0~0.035 0~0.035
GB /T 3190-2008 1045 - 0~0.3 0~0.05 - -
EN 10083-2-2006
Steels for quenching and tempering. Part 2:Technical delivery conditions for non alloy steels
1.0503
(C45)
0.42~0.5 0~0.4 0.5~0.8 0~0.045 0~0.045
EN 10250-2-2000
pen die steel forgings for general engineering purposes - Part 2: Non-alloy quality and special steels
1.0503
(C45)
0.42~0.5 0~0.4 0.5~0.8 0~0.045 0~0.045
EN 10277-2-2008
Bright steel products - Technical delivery conditions - Part 2: Steels for general engineering purposes
1.0503
(C45)
0.42~0.5 0~0.4 0.5~0.8 0~0.045 0~0.045
GB /T 6478-2015 ML45 0.43~0.48 0.1~0.3 0.6~0.9 0~0.025 0~0.025
Cross Reference Table
GB
ML45
JIS
SWRCH45K
ISO
CE45E4
GB
45
EN
C45
ASTM
1045
For Reference Only