NiCr20TiAl 2.4952 - DIN EN 10269-2014

Grade	NiCr20TiAl
Germany W-Nr.	2.4952
Corresponding Standard	DIN EN 10269-2014 Steels and Nickel Alloys for Fasteners with Specified Elevated and/or Low Temperature Properties
Classification	Nickel and Nickel Alloys
Properties	Strength Corrosion Resistance
Density	8.2 g/cm³

NiCr20TiAl Chemical Element Composition Content (%)

Component	Fe	C	Si	Mn	P	S	Cr	Ni	Cu	Ti	B	Co	Al
Minimum Value	-	0.04	-	-	-	-	18	65	-	1.8	-	-	1
Maximum Value	1.5	0.1	1	1	0.02	0.015	21	-	0.2	2.7	0.008	1	1.8

NiCr20TiAl Mechanical Properties

diameter d mm	Heat Treatment or Condition	Tensile Strength σ_b Mpa	Yield Point σ_s Mpa	Elongation or Extension Rate δ %	Reduction of Area ψ %	Impact Energy Absorption KV2 J
d≤160	+AT+P	1000~1300	≥600	≥12	≥12	≥20

1 Approximate Comparison Table Deformed High-Temperature Alloy

2 Approximate Comparison Table Deformed High-Temperature Alloy

NiCr20TiAl Corresponding Standards(Same grade name, different standards)

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