Cu-DHP CW024A SF-Cu 2.0090 - DIN EN 12163-1998

Grade	Cu-DHP
Germany W-Nr.	CW024A
Old Grade
Corresponding Standard	DIN EN 12163-1998 Copper and copper alloys – Rod for general purposes
Classification	Copper and Copper Alloys
Density	8.9 g/cm³

Cu-DHP Chemical Element Composition Content (%)

Component	P	Cu ^①	Ag ^①
Minimum Value	0.015	99.9	-
Maximum Value	0.04	-	0.015

Cu-DHP Mechanical Properties

diameter/width across-flats d mm	Mark	Heat Treatment or Condition	Tensile Strength σ_b Mpa	Yield Point σ_s Mpa	Elongation or Extension Rate δ %	Hardness HBW
2<d≤80	Cu-DHP-R200	Annealing; R200	≥200	≈80*	≥25(A100)， ≥30(A11.3)， ≥35(A)
2<d≤80	Cu-DHP-H035	Annealing; H035				HB: 35~65； HV: 35~65
2<d≤10	Cu-DHP-R250	R250	≥250	≈220*	≥8(A100)， ≥10(A11.3)， ≥12(A)
10<d≤30		R250	≥250	≈210*	≥15(A)
30<d≤80	Cu-DHP-R230	R230	≥230	≈190*	≥18(A)
2<d≤80	Cu-DHP-H065	H065				HB: 65~90； HV: 70~95
2<d≤20	Cu-DHP-R300	R300	≥300	≈280*	≥5(A100)， ≥6(A11.3)， ≥8(A)
20<d≤40	Cu-DHP-R280	R280	≥280	≈260*	≥10(A)
2<d≤40	Cu-DHP-H085	H085				HB: 85~110； HV: 90~115
40<d≤80	Cu-DHP-R260	R260	≥260	≈230*	≥12(A)
40<d≤80	Cu-DHP-H075	H075				HB: 75~100； HV: 80~105
2<d≤10	Cu-DHP-R350	R350	≥350	≈330*	≥3(A100)， ≥4(A11.3)， ≥5(A)
2<d≤10	Cu-DHP-H100	H100				HB: ≥100； HV: ≥110
2<d≤80	Cu-DHP-M	M	No specification	No specification	No specification	No specification

New and Old Grade Replacement List

Corresponding Standard	Grade
DIN 17672-1-1983	Grade Germany W-Nr.
DIN EN 12163-1998	Grade Germany W-Nr. Old Grade Old Grade

Approximate Comparison Table Processing pure copper， silver copper

China	Japan	United States		International Organization for Standardization		Germany		France	European Standard		Russia
GB	JIS	ASTM	UNS	ISO	Numerical Grade	DIN EN/DIN	W-Nr.	NF EN/NF	EN	Numerical Grade	GOST
TP2	C1220 C12200	99.85Cu	C12200	Cu-DHP	C12200	Cu-DHP (SF-Cu)	CW024A (2.0090)	Cu-DH C12200	Cu-DHP	CW024A	М1Ф

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

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