CuNi1.5Si 2.0853 - DIN 17666-1983

Grade	CuNi1.5Si
Germany W-Nr.	2.0853
Corresponding Standard	DIN 17666-1983 Wrought copper alloys; low alloyed; chemical composition
Classification	Copper and Copper Alloys
Density	8.8 g/cm³

CuNi1.5Si Chemical Element Composition Content (%)

Component	Si	Ni	Other Total	More
Minimum Value	0.4	1	-	Cu:余量
Maximum Value	0.7	1.6	0.5	Cu:余量

"Other individual elements or other totals": The chemical composition includes elements not specified in the table. Analysis should only be conducted if these elements are suspected to be present, or if routine analysis suggests that their content may exceed the prescribed limits.

Approximate Comparison Table Cupper and cupper alloy

Germany		European Standard
DIN EN/DIN	W-Nr.	EN	Numerical Grade
CuNi1.5Si	2.0853	CuNi1Si	CW109C

CuNi1.5Si Corresponding Standards(Same grade name, different standards)

1	DIN 17672-1-1983
	CuNi1.5Si 2.0853
2	DIN EN 12163-1998
	(CuNi1.5Si) CuNi1Si CW109C (2.0853)
3	DIN 17666-1983
	CuNi1.5Si 2.0853

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