CuAl8Fe3 2.0932 CuAl8Fe - DIN 17671-1-1983

Grade	CuAl8Fe3
Germany W-Nr.	2.0932
Old Grade
Corresponding Standard	DIN 17671-1-1983 Wrought copper and copper alloys tube；Properties.
Classification	Copper and Copper Alloys
Properties	Corrosion Resistance
Density	7.7 g/cm³

CuAl8Fe3 Chemical Element Composition Content (%)

Component	Fe	Mn	Ni	Pb	Al	Zn ^*	Other Total	More
Minimum Value	1.5	-	-	-	6.5	-	-	Cu:余量
Maximum Value	3.5	1	1	0.05	8.5	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.

CuAl8Fe3 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	2.0932.08	Extrusion or Hot Forging P (.08)	No specification	No specification	No specification	No specification
Pipes; 4≤t＜12	2.0932.10	Soft F39 (.10)	390~490	≥150	≥30	≈110
Pipe; 4≤t＜8	2.0932.30	Hard F54 (.30)	≥540	≥270	≥12	≈145

1 Approximate Comparison Table Bronze

United States	International Organization for Standardization	Germany		European Standard		Russia
ASTM	ISO	DIN EN/DIN	W-Nr.	EN	Numerical Grade	GOST
89Cu-8Al-3Fe	CuAl8Fe3	CuAl8Fe3	2.0932	CuAl8Fe3	CW303G	БрАЖ8-3

2 Approximate Comparison Table Copper and Copper Alloy

Germany		European Standard
DIN EN/DIN	W-Nr.	EN	Numerical Grade
CuAl8Fe3	2.0932	CuAl8Fe3	CW303G

CuAl8Fe3 Corresponding Standards(Same grade name, different standards)

1	DIN 17672-1-1983
	CuAl8Fe3 2.0932 (CuAl8Fe)
2	DIN 17671-1-1983
	CuAl8Fe3 2.0932 (CuAl8Fe)
3	EN 1652-1997
	CuAl8Fe3 CW303G

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