GB-CuSn5ZnPb 2.1097 GB-Rg5 - DIN 17656-1973

Grade	GB-CuSn5ZnPb
Germany W-Nr.	2.1097
Old Grade
Corresponding Standard	DIN 17656-1973 Copper alloys ingots; chemical composition
Classification	Copper and Copper Alloys

GB-CuSn5ZnPb Chemical Element Composition Content (%)

Component	Fe	Si	Mn	P	S	Ni	Cu	As	Pb	Al	Zn	Sn	Sb	Other Total
Minimum Value	-	-	-	-	-	-	83.5	-	4	-	4.5	4.3	-	-
Maximum Value	0.2	0.01	0.1	0.03	0.06	2.3	85.5	0.1	6	0.01	6.5	6	0.25	0.4

"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.

• Sand casting
• Ni counts as Cu

Approximate Comparison Table Cupper and cupper alloy

Germany		European Standard
DIN EN/DIN	W-Nr.	EN	Numerical Grade
GB-CuSn5ZnPb	2.1097	CuSn5Zn5Pb5-B	CB491K

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