P460QH 1.8871 - EN 10028-6-2017

Grade	P460QH
European Standard Steel Grade	1.8871
Corresponding Standard	EN 10028-6-2017 Flat products made of steels for pressure purposes - Part 6: Weldable fine grain steels@ quenched and tempered
Classification	Alloy Steel

P460QH 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

P460QH Mechanical Properties

thickness t mm	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

International Organization for Standardization	European Standard
ISO	EN	Numerical Grade
P460QL1H	P460QH	1.8871

P460QH 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"!