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Cu-OF | CW008A Material Datasheet

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Material Description

Material Number Material Number (single) Standard Scope Standard Status Country Successor VDA 231-106 classification
CW008A (DIN EN 12165 : 1998-04) CW008A DIN EN 12165 : 1998-04 DIN EN 12165 : 1998-04 replaced by DIN EN 12165 : 2011-08 Replaced Germany Cu-OF 3.2 1)
1) Remark: The mark Cu-OF, mat. No CW008A, is a copper free of oxygen and deoxidation agents. To the comparable DIN-mark OFCu, mat. No 2.0040 acc. to DIN 1787 : 1973-01 applies: The material is hydrogen resistant and shows very high thermal and electrical conductivity. Tensile strength and Brinell hardness are increasable by cold forming. Processing properties: hot forming: very good cold forming: very good machinability: unfavorable hard soldering: good soft soldering: very good gas-shielded welding: good burnishing: very good Application: Preferred application in electrical engineering, electronics, vacuum technology as well as for production of all types of semifinished parts when highest electrical conductivity is required. For the electrolytically tinned strip the coatings (Sn bright, Sn matt, Sn fuzed, SnPb) are listed by the application (better solderability, better corrosion resistance, reduction of the electrical contact resistance, better appearance) in the DIN EN 14436 : 2004-11 (Table 5)

Chemical Composition

Bi [%] Cu [%] Pb [%]
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Mechanical Properties

Semi-finished Product Strength Abbrevation Nominal Size [mm] Temperature [°C] Tensile Strength [MPa] Yield Strength (0.2% offset) [MPa] Hardness HB | HBW Hardness HV
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Cross Reference

Material Name Country Standard
Cu-OF Europe EN 12165
C10200 USA UNS
C10200 USA AMS 4501
C10200 USA AMS 4602
C10200 USA AMS 4701
C10200 USA ASME SB-111
C10200 USA ASME SB-133
C10200 USA ASME SB-152
C10200 USA ASME SB-359
C10200 USA ASME SB-395
C10200 USA ASME SB-42
C10200 USA ASME SB-75
C10200 USA ASTM B 1
C10200 USA ASTM B 111
C10200 USA ASTM B 152
C10200 USA ASTM B 170
C10200 USA ASTM B 172
C10200 USA ASTM B 173
C10200 USA ASTM B 174
C10200 USA ASTM B 187
C10200 USA ASTM B 189
C10200 USA ASTM B 2
OF USA ASTM B 224
C10200 USA ASTM B 226
C10200 USA ASTM B 246
C10200 USA ASTM B 272
C10200 USA ASTM B 286
C10200 USA ASTM B 298
C10200 USA ASTM B 3
C10200 USA ASTM B 33
C10200 USA ASTM B 355
C10200 USA ASTM B 359
C10200 USA ASTM B 395
C10200 USA ASTM B 42
C10200 USA ASTM B 432
C10200 USA ASTM B 447
C10200 USA ASTM B 470
C10200 USA ASTM B 48
C10200 USA ASTM B 49
C10200 USA ASTM B 496
C10200 USA ASTM B 566
OF USA ASTM B 638
C10200 USA ASTM B 640
C10200 USA ASTM B 68
C10200 USA ASTM B 687
OF USA ASTM B 698
C10200 USA ASTM B 738
C10200 USA ASTM B 743
C10200 USA ASTM B 75
C10200 USA ASTM B 8
C10200 USA ASTM B 919
C10200 USA ASTM B188
C10200 USA FED WW-T-799
C10200 USA MIL MIL-B-18907
C10200 USA MIL MIL-T-24107
C10200 USA SAE J 461
C10200 USA SAE J 463
OF-Cu (2.0040) Germany DIN 1787

Material Compliance

REACh RoHS
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Linear-elastic

Temperature [°C] Young's modulus [GPa] Bulk modulus [GPa] Shear modulus [GPa] Poisson's ratio
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Yield strength

Temperature [°C] 0.1% Proof strength [MPa] 0.2% Proof strength [MPa] Yield strength [MPa]
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Tensile strength

Temperature [°C] Tensile strength [MPa]
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Classification

WIAM Material Treatment Semi-finished product Dimension [mm] Load type Failure criteria Rolling direction Maximum stress [MPa] Strain at maximum stress [%] Source description
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Designation

Designation Material number Source
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Yield strength

Temperature [°C] 0.1% Proof strength [MPa] 0.2% Proof strength [MPa] Yield strength [MPa]
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Tensile strength

Temperature [°C] Tensile strength [MPa]
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Classification

WIAM Material Treatment Semi-finished product Dimension [mm] Load type Failure criteria Rolling direction Maximum stress [MPa] Strain at maximum stress [%] Source description
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Yield strength

Temperature [°C] 0.1% Proof strength [MPa] 0.2% Proof strength [MPa] Yield strength [MPa]
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Tensile strength

Temperature [°C] Tensile strength [MPa]
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Classification

WIAM Material Treatment Semi-finished product Dimension [mm] Load type Failure criteria Rolling direction Maximum stress [MPa] Strain at maximum stress [%] Source description
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Strain life

Temperature [°C] Static hardening coefficient [MPa] Static hardening exponent Cyclic fatigue strength coefficient [MPa] Cyclic fatigue strength exponent Ductility coefficient [Pa] Ductility exponent Cyclic strength coefficient [MPa] Cyclic strain hardening exponent Young's modulus [GPa]
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Classification

WIAM Material Treatment Semi-finished product Dimension [mm] Load type Failure criteria Rolling direction Maximum stress [MPa] Strain at maximum stress [%] Source description
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Strain life

Temperature [°C] Static hardening coefficient [MPa] Static hardening exponent Cyclic fatigue strength coefficient [MPa] Cyclic fatigue strength exponent Ductility coefficient [Pa] Ductility exponent Cyclic strength coefficient [MPa] Cyclic strain hardening exponent Young's modulus [GPa]
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Classification

WIAM Material Treatment Semi-finished product Dimension [mm] Load type Failure criteria Rolling direction Maximum stress [MPa] Strain at maximum stress [%] Source description
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