CuAl10Ni5Fe4 2.0966 CuAl10Ni - DIN 17671-1-1983

Grade	CuAl10Ni5Fe4
Germany W-Nr.	2.0966
Old Grade
Corresponding Standard	DIN 17671-1-1983 Wrought copper and copper alloys tube；Properties.
Classification	Copper and Copper Alloys
Properties	Corrosion Resistance
Density	7.5 g/cm³

CuAl10Ni5Fe4 Chemical Element Composition Content (%)

Component	Fe	Mn	Ni	Pb	Al ^**	Zn ^*	Other Total	More
Minimum Value	2	-	4	-	8.5	-	-	Cu:余量
Maximum Value	5	1.5	6	0.05	11	0.5	0.3	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.

CuAl10Ni5Fe4 Mechanical Properties

thickness t mm	Mark	Heat Treatment or Condition	Tensile Strength σ_b Mpa	Yield Point σ_s Mpa	Elongation or Extension Rate δ %	Hardness HBW
Pipe; wall thickness as per agreement	2.0966.08	Extrusion or Hot Forging P (.08)	No specification	No specification	No specification	No specification
Pipes; 4≤t＜12	2.0966.97	Semi-finished product + special treatment F64(.97)	≥640	≥340	≥10	≈180

Approximate Comparison Table Copper and Copper Alloy

Japan	United States	International Organization for Standardization	Germany		France	European Standard		Russia	United Kingdom
JIS	UNS	ISO	DIN EN/DIN	W-Nr.	NF EN/NF	EN	Numerical Grade	GOST	BS EN/BS
C6301	C63000	CuAl10Ni5Fe4	CuAl10Ni5Fe4	2.0966	CuAl9Ni5Fe3	CuAl10Ni5Fe4	CW307G	BrAZHN10-4-4	CA104

CuAl10Ni5Fe4 Corresponding Standards(Same grade name, different standards)

1	EN 12163-1998
	CuAl10Ni5Fe4 CW307G
2	DIN 17672-1-1983
	CuAl10Ni5Fe4 2.0966 (CuAl10Ni)
3	DIN EN 12163-1998
	CuAl10Ni5Fe4 CW307G (2.0966)
4	DIN EN 12163-2016
	CuAl10Ni5Fe4 CW307G
5	DIN 17671-1-1983
	CuAl10Ni5Fe4 2.0966 (CuAl10Ni)
6	ISO 428-1983
	CuAl10Ni5Fe4
7	EN 12163-2016
	CuAl10Ni5Fe4 CW307G
8	EN 12167-2024
	CuAl10Ni5Fe4 CW307G

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