C101 - BS 2874-1986

Grade	C101
Corresponding Standard	BS 2874-1986 Copper and Copper Alloy Rods and Sections (Other Than Forging Stock)
Classification	Copper and Copper Alloys

C101 Chemical Element Composition Content (%)

Component	Cu ^①	Pb	Bi	Other Total ^②
Minimum Value	99.9	-	-	-
Maximum Value	-	0.005	0.001	0.03

"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.

C101 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 %
Round material; 4 < d ≤ 6.3	C101 -O	Annealing (O)	≤260	-	≥32
Round bars; 6.3＜d≤10		Annealing (O)	≤250	-	≥32
Round, Square, Hexagonal, Rectangular bars; 10＜d≤12		Annealing (O)	≤240	-	≥40
Round, square and hexagonal, rectangular materials; 12＜d≤50		Annealing (O)	≤230	-	≥45
Round, Square, and Hexagonal Bar; 50<d≤80		Annealing (O)	≤230	-	≥45

1 Approximate Comparison Table Copper and Copper Alloy

Japan	United States	International Organization for Standardization	Germany		France	European Standard		Russia	Sweden	United Kingdom
JIS	UNS	ISO	DIN EN/DIN	W-Nr.	NF EN/NF	EN	Numerical Grade	GOST	SS	BS EN/BS
C1100	C11000	Cu-ETP	E-Cu58 E2-Cu58	2.0065	CuA1	Cu-ETP	CW004A	M1	5010	C101

2 Approximate Comparison Table Processing Pure Copper, Silver Copper

China	Japan	United States	International Organization for Standardization	Germany	United Kingdom
GB	JIS	ASTM	ISO	DIN EN/DIN	BS EN/BS
T2	C1100	C11000	Cu-FRHC	E-Cu58	C101 C102

C101 Corresponding Standards(Same grade name, different standards)

1	BS 2874-1986
	C101
2	BS 2870-1980
	C101

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