TCd1 C16200 - GB /T 21652-2017

Grade	TCd1
China ISC	C16200
Corresponding Standard	GB /T 21652-2017 Copper and Copper Alloy Wire
Classification	Copper and Copper Alloys

TCd1 Chemical Element Composition Content (%)

Component	Fe	Cd	Other Total	More
Minimum Value	-	0.7	-	Cu:余量
Maximum Value	0.02	1.2	0.5	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.

TCd1 Mechanical Properties

	Heat Treatment or Condition	Tensile Strength σ_b Mpa	Elongation or Extension Rate δ %
0.1~6.0	软(O60)	≥275	A_100mm ≥20
0.1~0.5	硬(H04)	590~880	/
＞0.5~4.0	硬(H04)	490~735	/
＞4.0~6.0	硬(H04)	470~685	/

TCd1 Corresponding Standards(Same grade name, different standards)

1	GB /T 5231-2012
	TCd1 C16200
2	YS /T 649-2018
	TCd1 C16200
3	GB /T 21652-2017
	TCd1 C16200

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