GX50NiCrCoW35-25-15-5 1.4869 - EN 10295-2002

Grade	GX50NiCrCoW35-25-15-5
European Standard Steel Grade	1.4869
Corresponding Standard	EN 10295-2002 Heat resistant steel castings
Classification	Cast Steel
Density	8.2 g/cm³

GX50NiCrCoW35-25-15-5 Chemical Element Composition Content (%)

Component	C	Si	Mn	P	S	Cr	Ni	Cu ^*	W	V ^*	Nb ^*	Co
Minimum Value	0.45	1	-	-	-	24	33	-	4	-	-	14
Maximum Value	0.55	2	1	0.04	0.03	26	37	0.25	6	0.12	0.6	16

*The maximum content of the element is not specified

GX50NiCrCoW35-25-15-5 Mechanical Properties

condition	Test Temperature	Tensile Strength σ_b Mpa	Specified Plastic Yield Strength Rp_0.2 Mpa	Elongation or Extension Rate δ %
cast steel	Room Temperature	≥480	≥270	≥5
cast steel	1000°C		Creep Strength for 1%-10000h 17
cast steel	1100°C		Creep Strength for 1%-10000h 6

GX50NiCrCoW35-25-15-5 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"!