QBe0.4-1.8 C17510 0.4-1.8铍青铜 - GB /T 5231-2001

Grade	QBe0.4-1.8
China ISC	C17510
Other Names
Corresponding Standard	GB /T 5231-2001 Designation and Chemical Composition of Wrought Copper and Copper Alloys
Classification	Copper and Copper Alloys

QBe0.4-1.8 Chemical Element Composition Content (%)

Component	Fe	Si	Be	Ni	Co	Al	More
Minimum Value	-	-	0.2	1.4	-	-	Cu: Balance
Maximum Value	0.1	0.2	0.6	2.2	0.3	0.2	Cu: Balance

New and Old Grade Replacement List

Approximate Comparison Table Processing of High Copper Alloys

China		Japan	United States		International Organization for Standardization		Germany		European Standard		Russia
GB	ISC	JIS	ASTM	UNS	ISO	Numerical Grade	DIN EN/DIN	W-Nr.	EN	Numerical Grade	GOST
TBe0.4-1.8 QBe0.4-1.8	C17510	C1751 C17510	97.8Cu-.4Be-1.8Ni	C17510	CuNi2Be0.4	C17510	CuNi2Be	C17510 2.0850	CuNi2Be	CW110C	БрБН0.4-1.8

QBe0.4-1.8 Corresponding Standards(Same grade name, different standards)

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