CS101 - BS 2874-1986

Grade	CS101
Corresponding Standard	BS 2874-1986 Copper and Copper Alloy Rods and Sections (Other Than Forging Stock)
Classification	Copper and Copper Alloys

CS101 Chemical Element Composition Content (%)

Component	Fe	Si	Mn	Other Total ^*	More
Minimum Value	-	2.75	0.75	-	Cu:余量
Maximum Value	0.25	3.25	1.25	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.

CS101 Mechanical Properties

size d mm	Mark	Heat Treatment or Condition	Tensile Strength σ_b Mpa	Yield Point σ_s Mpa	Elongation or Extension Rate δ %
6＜d≤18	CS101-M	Manufacturing State (M)	≥470	-	≥15
18＜d≤40		Manufacturing State (M)	≥400	-	≥20
40＜d≤80		Manufacturing State (M)	≥380	-	≥25

Approximate Comparison Table Copper and Copper Alloy

United States	International Organization for Standardization	European Standard		Russia	United Kingdom
UNS	ISO	EN	Numerical Grade	GOST	BS EN/BS
C65500	CuSi3Mn1	CuSi3Mn1	CW116C	BrKMts3-1	CS101

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