CuZn34Mn3Al2Fe1-C | CC764S Material Datasheet
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| Material Number | Material Number (single) | Standard | Range of Application | Standard Status | Country | Predecessor | Successor | Remark |
|---|---|---|---|---|---|---|---|---|
| CC764S (DIN EN 1982 : 2008-08) | CC764S | DIN EN 1982 : 2008-08 | DIN EN 1982 : 2008-08 replaced by DIN EN 1982 : 2017-11 | Replaced | Germany | CuZn34Mn3Al2Fe1-C | CuZn34Mn3Al2Fe1-C | CuZn34Mn3Al2Fe1-C, mat. No. CC764S (former G-CuZn34Al2, mat. No. 2.0596 acc. to DIN 1709) is a construction material of high static strength and hardness. High-temperature strength values hardly decrease up to 200°C, low-temperature values only slightly increase up to -60°C. Favorable suitability as bearing material also for high bearing pressures. The alloy is due to its favorable strength suitable for workpieces exposed to high mechanical loadings, such as parts of special fitting and apparatus engineering. Processing properties: castability: good machinability: conditionally soft soldering: unfavorable hard soldering: unfavorable gas fusion welding: unfavorable arc welding: unfavorable TIG-welding: conditionally MIG-weding: conditionally resistance welding: conditionally burnishing (mech.): very good galvanizing: conditionally suitability for dip tinning: unfavorable (material specification applies for G-CuZn34Al2 acc. to DIN) Application: Statically loaded construction parts, such as valve and controlling parts, seats, cones are made of CuZn34Mn3Al2Fe1-C. Application in food industry due to the favorable corrosion resistance. |
Chemical Composition
| Al [%] | Cu [%] | Fe [%] | Mn [%] | Ni [%] | P [%] | Pb [%] | Sb [%] | Si [%] | Sn [%] | Source | Remark |
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Mechanical Properties
| Casting Method | Condition | Delivery Condition EN | Temperature [°C] | Tensile Strength [MPa] | Yield Strength (0.2% offset) [MPa] | Elongation A [%] | Shear Strength [MPa] | Hardness HB | HBW | Source | Remark |
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Physical Properties
| Condition | Temperature [°C] | Melting Temperature [°C] | Density [g/cm³] | Young's Modulus [GPa] | Mean Coefficient of Thermal Expansion (reference 20°C) [10^-6*K^-1] | Thermal Conductivity [W/(m*K)] | Linear Shrinkage [%] | Electric Conductivity [MS/m] | Source | Remark |
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Young's Modulus [GPa] vs Temperature [°C]
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Unlock NowCross Reference
| Material Name | Country | Standard | Source |
|---|---|---|---|
| G-CuZn34Al2 | Germany | DIN 1709 | DIN CEN/TS 13388 (DIN SPEC 9700) |
| 2.0596.01 | Germany | DIN 1709 | DIN CEN/TS 13388 (DIN SPEC 9700) |
| GK-CuZn34Al2 | Germany | DIN 1709 | DIN CEN/TS 13388 (DIN SPEC 9700) |
| 2.0596.02 | Germany | DIN 1709 | DIN CEN/TS 13388 (DIN SPEC 9700) |
| GZ-CuZn34Al2 | Germany | DIN 1709 | DIN CEN/TS 13388 (DIN SPEC 9700) |
| 2.0596.03 | Germany | DIN 1709 | DIN CEN/TS 13388 (DIN SPEC 9700) |
| G-CuZn39Al2Mn2Fe1 | Italy | UNI 6139 | |
| F-CuZn30Al5FeMnNi | Portugal | NP 1566 | |
| CuZn34Mn3Al2Fe1Ni-C | Switzerland | VSM 10810-2 |
Producer/Supplier/Trade names
| Tradename | Supplier |
|---|---|
| DS 121 | Dillenberg GmbH & Co, Düsseldorf |
| GC-CuZn34Al2 | Ed. Fitscher GmbH & Co KG, Oberhausen |
| GZ-CuZn34Al2 | Mittelrheinische Metallgießerei H. Beyer GmbH & Co KG, Andernach |
| Bögra F60 | BÖGRA Technologie GmbH, Solingen |
| G-CuZn34Al2 | CUMSAL GmbH, Wilnsdorf |
| G-CuZn34Al2 | Fehrmann Metallverarbeitung GmbH, Hamburg |
| GK-CuZn34Al2 | Krause-Präzisions-Kokillenguss GmbH, Pappenheim |
| S 0300 | Piel + Adey GmbH & Co.KG, Solingen |
| ZB 37 | ZOLLERN GmbH & Co. KG, Sigmaringen |
Material Compliance
| REACh | RoHS |
|---|---|
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CuZn34Mn3Al2Fe1-C (CC764S; DIN EN 1982 : 2008-08)
Linear-elastic
| Temperature [°C] | Young's modulus [GPa] | Poisson's ratio |
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Yield strength
| Temperature [°C] | 0.2% Proof strength [MPa] |
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Coefficient thermal expansion
| Related Temperature [°C] | Temperature [°C] | Coefficient thermal expansion [10^-6*K^-1] |
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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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Thermal conductivity
| Temperature [°C] | Thermal conductivity [W/(m*K)] |
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Classification
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Designation
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CuZn34Mn3Al2Fe1-C (cast condition)
Linear-elastic
| Temperature [°C] | Young's modulus [GPa] |
|---|---|
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Yield strength
| Temperature [°C] | 0.2% Proof strength [MPa] |
|---|---|
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Coefficient thermal expansion
| Related Temperature [°C] | Temperature [°C] | Coefficient thermal expansion [10^-6*K^-1] |
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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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Thermal conductivity
| Temperature [°C] | Thermal conductivity [W/(m*K)] |
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Classification
| Treatment | Source description |
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