14CrMoSi 5-6+NT2 - ISO 9328-2-2018

Grade	14CrMoSi 5-6+NT2
Corresponding Standard	ISO 9328-2-2018 Steel Flat Products for Pressure Purposes - Non-alloy and Alloy Steels with Specified Elevated Temperature Properties
Classification	Alloy Steel

14CrMoSi 5-6+NT2 Chemical Element Composition Content (%)

Component	C	Si	Mn	P	S	Cr	Ni	Cu	Mo	Ti	V	Nb
Minimum Value	-	0.5	0.4	-	-	1	-	-	0.45	-	-	-
Maximum Value	0.17	0.8	0.65	0.02	0.02	1.5	0.4	0.4	0.6	0.03	0.03	0.02

14CrMoSi 5-6+NT2 Mechanical Properties

Tensile Strength σ_b Mpa	Yield Point σ_s Mpa	Elongation or Extension Rate δ %
520~690	≥315	≥20

Approximate Comparison Table Pressure-Bearing Flat Steel

Japan	United States	International Organization for Standardization
JIS	ASTM	ISO
SCMV3-2	A387-11-2	14CrMoSi 5-6+NT2

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