GX35NiCrSi25-21 1.4805 - EN 10295-2002

Grade	GX35NiCrSi25-21
European Standard Steel Grade	1.4805
Corresponding Standard	EN 10295-2002 Heat resistant steel castings
Classification	Cast Steel
Density	8 g/cm³

GX35NiCrSi25-21 Chemical Element Composition Content (%)

Component	C	Si	Mn	P	S	Cr	Ni	Cu ^*	Mo	W ^*	V ^*	Nb ^*	Co ^*
Minimum Value	0.2	1	-	-	-	19	23	-	-	-	-	-	-
Maximum Value	0.5	2	2	0.04	0.03	23	27	0.25	0.5	0.6	0.12	0.6	1

*The maximum content of the element is not specified

GX35NiCrSi25-21 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	≥430	≥220	≥8
cast steel	700°C		Creep Strength for 1%-10000h 80
cast steel	800°C	1000h Rupture Strength σr 70	Creep Strength for 1%-10000h 45
cast steel	900°C	1000h Rupture Strength σr 45	Creep Strength for 1%-10000h 22
cast steel	1000°C	1000h Rupture Strength σr 23	Creep Strength for 1%-10000h 7.5
cast steel	1100°C	1000h Rupture Strength σr 10

GX35NiCrSi25-21 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"!