C2600 C2600 BE C2600 BD - JIS H 3250-2015

Grade	C2600
Other Names
Corresponding Standard	JIS H 3250-2015 Copper and copper alloy rods and bars
Classification	Copper and Copper Alloys

C2600 Chemical Element Composition Content (%)

Component	Fe	Cu	Pb	More
Minimum Value	-	68.5	-	Zn:余量
Maximum Value	0.05	71.5	0.05	Zn:余量

C2600 Mechanical Properties

condition	Heat Treatment or Condition	Tensile Strength σ_b Mpa	Elongation or Extension Rate δ %
Extruded bars (BE); d ≥ 6	As fabricated(F)	≥275	≥35
Drawn bars (BD); 2 ≤ d < 6	Annealing (O)	≥275	≥20
Drawn bars (BD); 6 ≤ d ≤ 75	Annealing (O)	≥275	≥45
Drawn bars (BD); 2 ≤ d < 6	1/2 Hard (1/2H)	≥335	≥10
Drawn bars (BD); 6 ≤ d ≤ 50	1/2 Hard (1/2H)	≥335	≥20
Drawn bars (BD); 2 ≤ d ≤ 20	Hard (H)	≥410

1 Approximate Comparison Table Brass

China	Japan	United States		International Organization for Standardization		Germany		European Standard		Russia
GB	JIS	ASTM	UNS	ISO	Numerical Grade	DIN EN/DIN	W-Nr.	EN	Numerical Grade	GOST
H70	C2600	70Cu-30Zn	C26000	CuZn30	C26000	CuZn30	C26000 2.0265	CuZn30	CW505L	Л70

2 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
C2600	C26000	CuZn30	CuZn30	2.0265	CuZn30	CuZn30	CW505L	L70	CuZn30	CZ106

C2600 Corresponding Standards(Same grade name, different standards)

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