NiCr20CuMo 2.4660 - DIN 17744-2020

Grade	NiCr20CuMo
Germany W-Nr.	2.4660
Corresponding Standard	DIN 17744-2020 Wrought nickel alloys with molybdenum and chromium– Chemical composition
Classification	Nickel and Nickel Alloys
Properties	Corrosion Resistance
Density	8.1 g/cm³

NiCr20CuMo Chemical Element Composition Content (%)

Component	C	Si	Mn	P	S	Cr	Ni	Cu	Mo	Co	More
Minimum Value	-	-	-	-	-	19	32	3	2	-	Fe:余量；Nb+Ta:8C~1
Maximum Value	0.07	1	2	0.025	0.015	21	38	4	3	1.5	Fe:余量；Nb+Ta:8C~1

Approximate Comparison Table Corrosion-Resistant Alloy

NiCr20CuMo Corresponding Standards(Same grade name, different standards)

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