C22E 1.1151 XC18 - NF EN 10083-2-2006

Grade	C22E
	1.1151
Old Grade
Corresponding Standard	NF EN 10083-2-2006 Tempered Non-Alloy Structural Steel
Classification	Carbon Steel

C22E Chemical Element Composition Content (%)

Component	C ^①	Si	Mn	P	S ^②	Cr	Ni	Mo	More
Minimum Value	0.17	-	0.4	-	-	-	-	-	Cr+Mo+Ni≤0.63 ①
Maximum Value	0.24	0.4	0.7	0.03	0.035	0.4	0.4	0.1	Cr+Mo+Ni≤0.63 ①

C22E Mechanical Properties

condition	Heat Treatment or Condition	Tensile Strength σ_b Mpa	Yield Point σ_s Mpa	Elongation or Extension Rate δ %	Reduction of Area ψ %	Impact Energy Absorption KV2 J
Steel: d ≤ 16mm; t ≤ 8mm	Quenching + Tempering (+QT)	500~650	≥340	≥20	≥50
Steel: 16mm ≤ d ≤ 40mm; 8mm ≤ t ≤ 20mm	Quenching + Tempering (+QT)	470~620	≥290	≥22	≥50	≥50
Steel: d ≤ 16mm; t ≤ 16mm	Normalizing (+N)	≥430	≥240	≥24
Steel: 16mm ≤ d ≤ 100mm; 16mm ≤ t ≤ 100mm	Normalizing (+N)	≥410	≥210	≥25

Approximate Comparison Table High-Quality Carbon Structural Steel

China

Taiwan, China

Japan

South Korea

United States

Germany

France

Russia

Sweden

United Kingdom

ISC

CNS

JIS

ASTM/AISI

UNS

DIN EN/DIN

W-Nr.

NF EN/NF

GOST

BS EN/BS

U20202

S20C

SM20C

1020

G10200

C22E
Ck22

1.1151

C22E
XC18

1435

C22E
070M20

C22E Corresponding Standards(Same grade name, different standards)

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