TU2 T10180 - YS /T 649-2018

Grade	TU2
	T10180
Corresponding Standard	YS /T 649-2018 Extruded Rod and Bar of Copper and Copper Alloys
Classification	Copper and Copper Alloys

TU2 Chemical Element Composition Content (%)

Component	Fe	P	S	Ni	Cu ^①	As ^②	Pb	Zn	Sn	Bi ^②	Sb ^②	O
Minimum Value	-	-	-	-	99.95	-	-	-	-	-	-	-
Maximum Value	0.004	0.002	0.004	0.002	-	0.002	0.004	0.003	0.002	0.001	0.002	0.003

• The chemical composition of H96 and HSn61-0.8-1.8 rod materials shall comply with the provisions of this standard. The chemical composition of other grade rod materials shall comply with the corresponding provisions of GB/T 5231-2012.

TU2 Mechanical Properties

diameter d mm	Yield Point σ_s Mpa	Elongation or Extension Rate δ %
d≤120	≥186	≥40

Note: The mechanical properties of rod materials exceeding the specified dimensions shall be provided as actual test values or determined by agreement between the supplier and the customer.

TU2 Corresponding Standards(Same grade name, different standards)

1	GB /T 5231-2012
	TU2 T10180
2	GB /T 11091-2014
	TU2 T10180
3	GB /T 5231-2022
	TU2 T10180
4	GB /T 5231-2001
	TU2
5	YS /T 649-2018
	TU2 T10180
6	GB /T 21652-2017
	TU2 T10180
7	GB /T 21652-2008
	TU2

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