Grade 1.1151
European Standard Steel Grade C22E
Corresponding Standard EN 10297-1-2003
Seamless Steel Tubes for Mechanical and General Engineering Purposes - Technical Delivery Conditions - Part 1: Non-Alloy and Alloy Steel Tubes
Classification Carbon Steel
1.1151 Chemical Element Composition Content (%)
Component C Si Mn P S Cr Ni Mo
Minimum Value 0.17 - 0.4 - - - - -
Maximum Value 0.24 0.4 0.7 0.035 0.035 0.4 0.4 0.1
1 Approximate Comparison Table High-Quality Carbon Structural Steel
China Taiwan, China Japan South Korea United States Germany France Russia Sweden United Kingdom
GB ISC CNS JIS KS ASTM/AISI UNS DIN EN/DIN W-Nr. NF EN/NF GOST SS BS EN/BS
20 U20202 S20C S20C SM20C 1020 G10200 C22E
Ck22
1.1151 C22E
XC18
20 1435 C22E
070M20
2 Approximate Comparison Table Non-Alloy Steel for Quenching and Tempering
China Japan International Organization for Standardization European Standard
GB JIS ISO EN Numerical Grade
25 S25C C25E C22E 1.1151
3 Approximate Comparison Table Non-Alloy Steel for Quenching and Tempering
Japan United States Germany France European Standard Russia United Kingdom
JIS ASTM DIN EN/DIN NF EN/NF EN Numerical Grade GOST BS EN/BS
S20C 1020 Ck22 XC18 C22E 1.1151 20 070M20
CS22
4 Approximate Comparison Table High-Quality Carbon Structural Steel
China United States International Organization for Standardization European Standard
GB ISC ASTM/AISI ISO EN Numerical Grade
20Mn
(GB/T 699-2015)
U21202 1022
(ASTM A29/A29M:2005)
C20E4
(ISO 683-18:1996)
C22E
(EN 10083-1:1991+A1:1996)
(EN 10084:1998)
1.1151

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