Cu-ETP CW004A - EN 13602-2013

Grade	Cu-ETP
European Standard Steel Grade	CW004A
Corresponding Standard	EN 13602-2013 Copper and Copper Alloys - Drawn, Round Copper Wire for the Manufacture of Electrical Conductors
Classification	Copper and Copper Alloys

Cu-ETP Chemical Element Composition Content (%)

Component	Cu ^①	Pb	Bi	O ^②	Other Total ^③
Minimum Value	99.9	-	-	-	-
Maximum Value	-	0.005	0.0005	0.04	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.

Cu-ETP Mechanical Properties

plain / tinned wire Nominal diameter d mm	Mark	Heat Treatment or Condition	Tensile Strength σ_b Mpa	Elongation or Extension Rate δ %
0.04≤d≤0.08 (plain wire)	single wire: A010 multiline wire: A008	Annealing	≥200	single wire: ≥10 multiline wire: ≥8
0.08＜d≤0.16 (plain wire)	single wire: A015 multiline wire: A013	Annealing	≥200	single wire: ≥15 multiline wire: ≥13
0.16＜d≤0.32 (plain wire)	single wire: A021 multiline wire: A019	Annealing	≥200	single wire: ≥21 multiline wire: ≥19
0.32＜d≤0.50 (plain wire)	single wire: A022 multiline wire: A020	Annealing	≥200	single wire: ≥22 multiline wire: ≥20
0.5＜d≤1.0 (plain wire)	single wire: A024 multiline wire: A022	Annealing	≥200	single wire: ≥24 multiline wire: ≥22
1.0＜d≤1.5 (plain wire)	single wire: A026 multiline wire: A024	Annealing	≥200	single wire: ≥26 multiline wire: ≥24
1.5＜d≤3.0 (plain wire)	single wire: A028 multiline wire: A026	Annealing	≥200	single wire: ≥28 multiline wire: ≥26
3.0＜d≤5.0 (plain wire)	single wire: A460	Annealing	≥200	single wire: ≥33
0.16＜d≤1.12 (plain wire)	single wire:R460	hard drawn	≥460	/
1.12＜d≤1.5 (plain wire)	single wire:R440	hard drawn	≥440	/
1.5＜d≤2.0 (plain wire)	single wire:R430	hard drawn	≥430	/
2.0＜d≤2.4 (plain wire)	single wire:R420	hard drawn	≥420	/
2.4＜d≤3.0 (plain wire)	single wire:R400	hard drawn	≥400	/
3.0＜d≤3.55 (plain wire)	single wire:R390	hard drawn	≥390	/
3.55＜d≤4.0 (plain wire)	single wire:R380	hard drawn	≥380	/
4.0＜d≤4.50 (plain wire)	single wire:R370	hard drawn	≥370	/
4.5＜d≤5.0 (plain wire)	single wire:R360	hard drawn	≥360	/
0.04≤d≤0.08 (tinned)	single wire: A007 multiline wire: A005	Annealing	≥200	single wire: ≥7 multiline wire: ≥5
0.08＜d≤0.16 (tinned)	single wire: A013 multiline wire: A011	Annealing	≥200	单根: ≥13 多股: ≥11
0.16＜d≤0.32 (tinned)	single wire: A019 multiline wire: A017	Annealing	≥200	single wire: ≥19 multiline wire: ≥17
0.04＜d≤0.08 (tinned)	single wire: A020 multiline wire: A018	Annealing	≥200	single wire: ≥20 multiline wire: ≥18
0.5≤d≤1.0 (tinned)	single wire: A022 multiline wire: A020	Annealing	≥200	single wire: ≥22 multiline wire: ≥20
1.0＜d≤1.5 (tinned)	single wire: A024 multiline wire: A022	Annealing	≥200	single wire: ≥24 multiline wire: ≥22
1.5＜d≤3.0 (tinned)	single wire: A026	Annealing	≥200	single wire: ≥26
3.0＜d≤5.0 (tinned)	single wire: A026	Annealing	≥200	single wire: ≥31
0.04＜d≤0.08 (tinned)	single wire: R460	hard drawn	≥460	/
1.12＜d≤1.5 (tinned)	single wire: R440	hard drawn	≥440	/
1.5＜d≤2.0 (tinned)	single wire: R430	hard drawn	≥430	/
0.04＜d≤0.08 (tinned)	single wire: R420	hard drawn	≥420	/
2.4＜d≤3.0 (tinned)	single wire: R400	hard drawn	≥400	/
3.0≤d≤3.55 (tinned)	single wire: R390	hard drawn	≥390	/
3.55＜d≤4.0 (tinned)	single wire: R380	hard drawn	≥380	/
4.0＜d≤4.5 (tinned)	single wire: R370	hard drawn	≥370	/
4.5＜d≤5.0 (tinned)	single wire: R360	hard drawn	≥360	/

Approximate Comparison Table Processing Pure Copper, Silver Copper

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

Cu-ETP Corresponding Standards(Same grade name, different standards)

1	CEN /TS 13388-2020
	Cu-ETP CR004A
2	GB /T 20078-2006
	Cu-ETP CW004A
3	DIN EN 12449-2019
	Cu-ETP CW004A
4	EN 12449-2023
	Cu-ETP CW004A
5	EN 13602-2013
	Cu-ETP CW004A

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