GX2CrNiMoN25-7-3 1.4417 - EN 10213-2007(+A1:2016)

Grade	GX2CrNiMoN25-7-3
European Standard Steel Grade	1.4417
Corresponding Standard	EN 10213-2007(+A1:2016) Steel Castings for Pressure Purposes
Classification	Cast Steel

GX2CrNiMoN25-7-3 Chemical Element Composition Content (%)

Component	C	Si	Mn	P	S	Cr	Ni	Cu	Mo	N	W
Minimum Value	-	-	-	-	-	24	6	-	3	0.15	-
Maximum Value	0.03	1	1.5	0.03	0.02	26	8.5	1	4	0.25	1

GX2CrNiMoN25-7-3 Mechanical Properties

thickness t mm	Heat Treatment or Condition	Tensile Strength σ_b Mpa	Yield Point σ_s Mpa	Elongation or Extension Rate δ %	Impact Energy Absorption KV2 J
t ≤ 150	Solution Heat Treatment + Water Quenching (AT)①	650~850	≥480	A: ≥22	Room temperature: ≥50 -70°C: ≥35

GX2CrNiMoN25-7-3 Corresponding Standards(Same grade name, different standards)

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