GX2CrNiMo19-11-2

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#GX2CrNiMo19-11-2

Description

GX2CrNiMo19-11-2 Mould Steel and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Mould Steel: GX2CrNiMo19-11-2

Category	Type	Steel Grade
Steel Grades	Mould Steel	GX2CrNiMo19-11-2
		G9Ni10
		1.5636
		G9Ni14
		1.5638
		G17CrNiMo13-6
		1.6781
		GX3CrNi13-4
		1.6982
		GX2CrNi19-11
		1.4309

Chemical composition(mass fraction)(wt.%) of the GX2CrNiMo19-11-2

C ≤	Si ≤	Mn ≤	P ≤	S ≤	Cr	Ni
0.030	1.50	2.00	0.035	0.025	18.0-20.0	9.00-12.0
Mo	Al	Cu	Nb	Ti	V	Ce
2.00-2.50
N	Co	Pb	B	Other
≤0.20

Mechanical Properties of steel grade GX2CrNiMo19-11-2

Yield R_p0.2 (MPa)	Tensile R_m (MPa)	Impact KV/Ku (J)	Elongation A (%)	Reduction in cross section on fracture Z (%)	As-Heat-Treated Condition	Brinell hardness (HBW)
411 (≥)	638 (≥)	34	22	14	Solution and Aging, Annealing, Ausaging, Q+T,etc	211

Physical Properties of steel grade GX2CrNiMo19-11-2

Temperature (°C)	Modulus of elasticity (GPa)	Mean coefficient of thermal expansion 10-6/(°C) between 20(°C) and	Thermal conductivity (W/m·°C)	Specific thermal capacity (J/kg·°C)	Specific electrical resistivity (Ω mm²/m)	Density (kg/dm³)	Poisson’s coefficient, ν
43	-	-			0.41	-
782	911	-	32.3	143		-
254	-	23	41.2			444	113

Heat Treatment of steel grade GX2CrNiMo19-11-2

Heat treated : 1421°C - 1495°C

Technological Curves of steel grade GX2CrNiMo19-11-2

No Curve

Cross Reference Table (Equivalent Grade) of GX2CrNiMo19-11-2

Grade	Standard	Application
GX2CrNiMo19-11-2		Spain structural alloy steel
EN GX2CrNiMo19-11-2	EN	Euronorm Stainless Steel
EN GX2CrNiMo19-11-2	EN	Euronorm Stainless Steel

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