中文版
Home Material ASTM A29/A29M-2005
简体 | 繁體
Grade 1045
USA UNS G10450
Old Grade
Corresponding Standard ASTM A29/A29M-2005
General Requirements for Steel Bars, Carbon and Alloy, Hot-Wrought
Classification Carbon Steel
Properties Strength Machinability
1045 Chemical Element Composition Content (%)
Component C Si Mn P S Cu
Minimum Value 0.43 0.2 0.6 - - -
Maximum Value 0.5 0.4 0.9 0.04 0.05 0.2
1 Approximate Comparison Table High-Quality Carbon Structural Steel
China Taiwan, China Japan South Korea United States International Organization for Standardization Germany France Russia Sweden United Kingdom
GB ISC CNS JIS KS ASTM/AISI UNS ISO DIN EN/DIN W-Nr. NF EN/NF GOST SS BS EN/BS
45 U20452 S45C S45C SM45C 1045 G10450 C45E4 C45E
Ck45 		1.1191 C45E
XC48 		45 1660 C45E
080M46
2 Approximate Comparison Table Non-Alloy Steel for Quenching and Tempering
United States International Organization for Standardization Germany France European Standard
ASTM ISO DIN EN/DIN NF EN/NF EN Numerical Grade
1045 C45R
C45M2 		Cm45 XC48H1u C45R 1.1201
3 Approximate Comparison Table Wrought Aluminum and Aluminum Alloy
China Japan United States International Organization for Standardization European Standard
GB JIS ASTM UNS ISO Numerical Grade EN
1045 1045
A91045 		1045 A91045 Al99.45 A91045 EN-AW-Al99.45
4 Approximate Comparison Table High-Quality Carbon Structural Steel
China Japan United States International Organization for Standardization Germany France European Standard Russia Sweden United Kingdom
GB JIS ASTM ISO DIN EN/DIN NF EN/NF EN Numerical Grade GOST SS BS EN/BS
45 S45C 1042
1045
Gr.1043 		C45 C45 AF65C45
C45 		C45 1.0503 45 1650 070M46
50HS
5 Approximate Comparison Table High-Quality Carbon Structural Steel
China Japan United States International Organization for Standardization Germany France European Standard Russia Sweden United Kingdom
GB JIS ASTM ISO DIN EN/DIN NF EN/NF EN Numerical Grade GOST SS BS EN/BS
45H
45 		S45C 1045 C45E4 Ck45 XC45
XC48H1 		C45E 1.1191 45 1672 080M46
CFS8
1045 Corresponding Standards(Same grade name, different standards)
1 SAE
1045 1045
2 ASTM A29/A29M-2012
1045 G10450
3 GB /T 3190-2008
1045
4 ASTM A29/A29M-2005
1045 G10450 (C1045)
5 ASTM A510/A510M-2013
1045 G10450 1045
6 SAE J403-2014
1045 G10450
7 ASTM A29/A29M-2020
1045 G10450
8 GB /T 3190-2020
1045
9 ASTM A519/A519M-2024
1045
10 ASTM A682/A682M-2005
1045 G10450
11 ASTM A684/A684M-2024
1045

Note: The data is for reference only! If you have any questions, please fill out "I want to correct it"!