P460Q - ISO 9328-6-2018

Grade	P460Q
Corresponding Standard	ISO 9328-6-2018 Steel flat products for pressure purposes - Weldable fine grain steels, quenched and tempered
Classification	Alloy Steel

P460Q Chemical Element Composition Content (%)

Component	C	Si	Mn	P	S	Cr	Ni	Cu	Mo	N	Ti	V	Nb	Zr	B
Minimum Value	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Maximum Value	0.18	0.5	1.7	0.025	0.01	0.5	1	0.3	0.5	0.015	0.03	0.08	0.05	0.05	0.005

P460Q Mechanical Properties

	Tensile Strength σ_b Mpa	Yield Point σ_s Mpa	Elongation or Extension Rate δ %
t ≤ 50	550~720	≥460	≥19
50＜t ≤ 100	550~720	≥440	≥19
100＜t ≤ 200	500~670	≥400	≥19

Approximate Comparison Table Pressure-Bearing Flat Steel

International Organization for Standardization	European Standard
ISO	EN	Numerical Grade
P460Q	P460Q	1.8870

P460Q 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"!