C60E 1.1221 - NF EN 10083-2-2006

Grade	C60E
	1.1221
Corresponding Standard	NF EN 10083-2-2006 Tempered non-alloy structural steel
Classification	Carbon Steel

C60E Chemical Element Composition Content (%)

Component	C ^①	Si	Mn	P	S ^②	Cr	Ni	Mo	More
Minimum Value	0.57	-	0.6	-	-	-	-	-	Cr+Mo+Ni≤0.63 ①
Maximum Value	0.65	0.4	0.9	0.03	0.035	0.4	0.4	0.1	Cr+Mo+Ni≤0.63 ①

C60E 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 %	Hardness HBW
Steel: d ≤ 16mm; t ≤ 8mm	Quenching + Tempering (+QT)	850~1000	≥580	≥11	≥25
Steel: 16mm ≤ d ≤ 40mm; 8mm ≤ t ≤ 20mm	Quenching + Tempering (+QT)	800~950	≥520	≥13	≥30
Steel: 40mm ≤ d ≤ 100mm; 20mm ≤ t ≤ 60mm	Quenching + Tempering (+QT)	750~900	≥450	≥14	≥35
Steel: d ≤ 16mm; t ≤ 16mm	Normalizing (+N)	≥710	≥380	≥10
Steel: 16mm ≤ d ≤ 100mm; 16mm ≤ t ≤ 100mm	Normalizing (+N)	≥670	≥340	≥11
Steel: 100mm ≤ d ≤ 250mm; 100mm ≤ t ≤ 250mm	Normalizing (+N)	≥650	≥310	≥11
Steel:	Processed to a Certain Shearability (+S)					① ≤255
Steel:	Softening Annealing (+A)					≤241

Approximate Comparison Table High-Quality Carbon Structural Steel

China		United States		International Organization for Standardization	Germany		France	Russia	Sweden	United Kingdom
GB	ISC	ASTM/AISI	UNS	ISO	DIN EN/DIN	W-Nr.	NF EN/NF	GOST	SS	BS EN/BS
60	U20602	1060	G10600	C60E4	C60E Ck60	1.1221	C60E XC60	60	1678	C60E 070M60

C60E 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"!