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CuTeP | CW118C Material Datasheet

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Material Description

Material Number Material Number (single) Standard Range of Application Standard Status Country Predecessor Successor
CW118C (DIN EN 12168 : 2000-09) CW118C DIN EN 12168 : 2000-09 DIN EN 12168 : 2000-09 replaced by DIN EN 12168 : 2011-08 Replaced Germany CuTeP CuTeP 1)
1) Remark: CuTeP, mat. No CW118C, is counted among unhardenable, low alloyed copper alloys. To the comparable make CuTeP, mat. No 2.1546, acc. to DIN 17666 : 1983-12 applies: A strength increase is achievable only by cold forming. CuTeP is applicated as free-cutting alloy due to its favorable machinability. The alloy shows a higher temperature for removal of workhardening (350°C) compared to pure copper. CuTeP shows roughly the same electrical conductivity and corrosion resistance as copper. Processing properties: hot forming: very good cold forming: good machinability: very good soft and hard soldering: good gas shielded welding: good burnishing: good Application: In electronics and electrical engineering, e.g. for small parts such as diode bases and transistors. For welding torch nozzles, screws, nuts, parts for screw connections and fitting components.

Chemical Composition

P [%] Te [%]
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Mechanical Properties

Semi-finished Product Strength Abbrevation Temperature [°C] Tensile Strength [MPa] Yield Strength (0.2% offset) [MPa] Hardness HB | HBW Hardness HV
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Physical Properties

Temperature [°C] Density [g/cm³]
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Cross Reference

Material Name Country Standard
CuTeP Bulgaria BDS 14894-79
CuTeP Europe EN 12166
CuTeP Europe EN 12168
CuTe(P) International ISO 1336-80
CuTeP Poland PN-79/H-87053
TebzE Hungary MSZ 705/1-69
C14500 USA UNS
C14500 USA ASME B16.22
C14500 USA ASTM B 124
DPTE USA ASTM B 224
C14500 USA ASTM B 283
C14500 USA ASTM B 301
DPTE USA ASTM B 5
DPTE USA SAE J 461
C14500 USA SAE J 463
CuTeP (2.1546) Germany DIN 17666

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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Density

Temperature [°C] Density [g/cm³]
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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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