Oxygen-bearing Copper
  Standard Chemical analysis Physical properties
Aurubis
name		 EN 1976:1998 UNS No. ASTM Copper content in % Min Max Conductivity
in MS/m		 Recrystallisation
temperature in °C		 Hydrogen
resistant
Code Number
NO58 Cu-ETP CR004A C11000 B 5 99.99 (inkl.O2) - - ≥58.0 ∼180 no
NORG Cu-ETP1 CR003A C11000 B 5 99.99 (inkl.O2) - - ≥58.6 ∼180 no
NORV Cu-ETP1 CR003A C11000 B 5 99.99 (inkl.O2) - - ≥58.6 ∼170 no
NOSV Cu-ETP1 CR003A C11000 B 5 99.99 (inkl.O2) - - ≥58.6 RRR*≥400 no
Oxygen-free Copper
  Standard Chemical analysis Physical properties
Aurubis
name		 EN 1976:1998 UNS No. ASTM Copper content in % Phosphor in % Conductivity
in MS/m		 Recrystallisation
temperature in °C		 Hydrogen
resistant
Code Number Min Max
OF01 Cu-OFE CR009A C10100 B 170 99.99 (Cu+P) ≤0.0003 ≥58.6 ∼200 yes
OF02 Cu-OF CR008A C10200 B 170 99.95( Cu+P) to be defined ≥58.0 ∼210 yes
BEEL Cu-PHCE CR022A C10300 B 379 99.99 (Cu+P) 0.001 0.006 ≥58.0 ∼230 yes
BEAL Cu-HCP CR021A C10300 B 379 99.95 (Cu+P) 0.003 0.007 57.0-57.9 ∼260 yes
BE57 Cu-HCP CR021A C10300 B 379 99.95 (Cu+P) 0.003 0.007 ≥57.0 ∼260 yes
BE58 Cu-PHC CR020A C10300 B 379 99.95 (Cu+P) 0.003 0.006 ≥580 ∼230 yes
Phosphorous-bearing Copper
  Standard Chemical analysis Physical properties
Aurubis
name		 EN 1976:1998 UNS No. ASTM Copper content in % Phosphor in % Conductivity
in MS/m		 Recrystallisation
temperature in °C		 Hydrogen
resistant
Code Number Min Max
DLP Cu-DLP CR023A C10800**
C12000		 B 379 99.95 (Cu+P)
99.90		 0.005 0.012 54.0 - 57.0 ∼280 yes
DHP Cu-DHP CR024A C12200 B 379 99.90 0.015 004 44.4 - 52.7 ∼290 yes
P3-6 Cu-DXP - - - 99.90 0.03 0.06 40.0 - 47.6 - yes
P4-6 Cu-DXP CR025A C12270 - 99.90 0.04 0.06 38.0 - 44.4 - yes
Silver-bearing Copper
  Standard Chemical analysis Physical properties
Aurubis
name		 EN 1976:1998 UNS No. ASTM Copper content in % Silver in % Conductivity
in MS/m		 Recrystallisation
temperature in °C		 Hydrogen
resistant
Code Number Min Max
NG35
(NO58+Ag)		 CuAg0,04 CR011A C11400 B 152 99.90 0.028 0.04 ≥58.0 ∼350 no
NG10
(NO58+Ag)		 CuAg0,1 CR013A C11600 B 152 99.90 0.085 0.12 ≥58.0 ∼320 no
BG35
(BE57+Ag)		 CuAg0,04P CR014A C10400** B 152 99.90 0.027 0.035 ≥57.0 ∼360 yes
BG10
(BE57+Ag)		 CuAg0,1P CR016A C10700** B 152 99.90 0.085 0.012 ≥57.0 ∼320 yes
OS35
(OF02+Ag)		 CuAg0,04(OF) CR017A C10500 B 152 99.95 0.025 0.035 ≥58.0 - yes
OS10
(OF02+Ag)		 CuAg0,1(OF) CR019A C10500 B 152 99.95 0.085 0.12 ≥58.0 - yes
* RRR: Residual resistivity ratio, ratio of electrical resistivity at 293 K to electrical resistivity at 4.2 K
** deviating from standard