CuBe1.7 2.1245 - DIN 17666-1983

Grade	CuBe1.7
Germany W-Nr.	2.1245
Corresponding Standard	DIN 17666-1983 Wrought copper alloys; low alloyed; chemical composition
Classification	Copper and Copper Alloys
Density	8.4 g/cm³

CuBe1.7 Chemical Element Composition Content (%)

Component	Be	Other Total	More
Minimum Value	1.6	-	Cu:余量；Ni+Co≥0.2；Ni+Fe+Co≤0.6
Maximum Value	1.8	0.5	Cu:余量；Ni+Co≥0.2；Ni+Fe+Co≤0.6

"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.

1 Approximate Comparison Table Processing of High Copper Alloys

China		Japan	United States		International Organization for Standardization		Germany		Russia	United Kingdom
GB	ISC	JIS	ASTM	UNS	ISO	Numerical Grade	DIN EN/DIN	W-Nr.	GOST	Commercial Grade	BS EN/BS
TBe1.7 QBe1.7	T17700	C1700 C17000	98Cu-1.7Be-.3Co	C17000	CuBe1.7	C17000	CuBe1.7	C17000 2.1245	БрБНТ1.7	CB101	C17000

2 Approximate Comparison Table Copper and Copper Alloy

Germany		European Standard
DIN EN/DIN	W-Nr.	EN	Numerical Grade
CuBe1.7	2.1245	CuBe1.7	CW100C

CuBe1.7 Corresponding Standards(Same grade name, different standards)

1	EN 1654-1998
	CuBe1.7 CW100C
2	DIN 17666-1983
	CuBe1.7 2.1245

Note: The data is for reference only! If you have any questions, please fill out "I want to correct it"!