CuZn35Ni3MnAlPb (CW710R former identification: CuZn35Ni2) is an unhardenable copper alloy. High hardness and strength parameter are achievable by cold forming only. Nickel improves strength properties, corrosion resistance and high-temperature resistance. CuZn35Ni3MnAlPb shows favorable weathering a

Make X30Cr13 is comparable to X 30 Cr 13 acc. to DIN 17440 : 1985-07. The material is applicated for the production of cutting tools (knife blades, scissors, cutting surgical instruments), bearing balls, wear resistant construction parts for control and pump components, springs, piston rods, screws.

CuZn23Al6Mn4Fe3Pb (CW 704R former identification: CuZn23Al6Mn4Fe3) is an unhardenable copper alloy. High hardness and strength values are achievable by cold forming only. Strength properties are improved by AL- and Fe- addition. Manganese and aluminium increase corrosion resistance. The alloy is sea

Material CuNi7Zn39Pb3Mn2, mat. No. CW400J, is incomparable to a DIN-mark. It is used in the form of bars, prematerial for forged parts, forged parts, wires and profiles.PropertiesGeneralPropertyTemperatureValueDensity20.0 °C8.44 - 8.5 g/cm³MechanicalPropertyTemperatureValueCommentElastic modulus20.0

CuNi2Si, mat. No CW111C, is counted among hardenable, low alloyed copper alloys. To the comparable make CuBNi2Si, mat. No 2.0855, acc. to DIN 17666 : 1983-12 applies: The material shows favorable electrical and thermal conductivity, corrosion resistance, high fatigue and creep resistance as well as

Make X20Cr13 is comparable to X 20 Cr 13 acc. to DIN 17440 : 1985-07. The material is applicated for construction parts of higher strength and higher mechanical load, such as axles, shafts, pump components, piston rods, valve cones, nozzle needles, ship`s propeller, but also beater bars, surgical in

The make X12Cr13 is comparable to X 10 Cr 13 acc. to DIN 17440 : 1985-07. The material is applicated for construction parts in water and steam and mild acting media of food industry, predominantly in tempered condition (fitting parts, valve spindles, shafts, pump components, bolts, screws) with hone

The free-cutting steel 46SPb20, suitable for quenching and tempering, is used for bulk parts of higher strength, especially for lower requirements to ductility in transversal direction opposite to comparable C-steels (e.g. C45). Machinability enhancement is achievable by Pb-content. Application in a

The free-cutting steel 46S20, suitable for quenching and tempering, is used for bulk parts of higher strength, especially for lower requirements to ductility in transversal direction opposite to comparable C-steels (e.g. C45). Increased cutting speed represents an advantage, the increased cracking r

CuAl10Ni5Fe4 (CW307G) is a wrought alloy of high strength, also at increased temperatures. The strength properties of cold formable wrought alloys are primarily dependent on the deformation grade. Tensile strength, yield strength and hardness rise according to the increasing cold forming grade. Elon

The free-cutting steel 38SMnPb28, suitable for quenching and tempering, shows enhanced machinability compared to 38SMn28. Application for turned parts of higher strength requirements.PropertiesGeneralPropertyTemperatureValueCommentDensity23.0 °C7.8 - 7.9 g/cm³Typical for Medium Carbon SteelMechanica

The free-cutting steel 38SMn28, suitable for quenching and tempering, is applicated for production of turned parts of high strength requirements.PropertiesGeneralPropertyTemperatureValueCommentDensity23.0 °C7.8 - 7.9 g/cm³Typical for Medium Carbon SteelMechanicalPropertyTemperatureValueCommentElasti

CuCr1Zr, mat. No CW106C, is counted among hardenable, low alloyed copper alloys. To the comparable make CuCrZr, mat. No 2.1293, acc. to DIN 17666 : 1983-12 applies: The strength values of CuCrZr are more favorable than of CuCr especially at higher temperatures. CuCrZr shows the following properties:

The free-cutting steel 35SPb20, suitable for quenching and tempering, is used for bulk parts of mean strength, especially for lower requirements to ductility in transversal direction opposite to comparable C-steels (e.g. C35). Machinability enhancement is achievable by Pb-content. Application in aut

CuCr1Zr, mat. No CW106C, is counted among hardenable, low alloyed copper alloys. To the comparable make CuCrZr, mat. No 2.1293, acc. to DIN 17666 : 1983-12 applies: The strength values of CuCrZr are more favorable than of CuCr especially at higher temperatures. CuCrZr shows the following properties:

The free-cutting steel 35S20, suitable for quenching and tempering, is used for bulk parts of mean strength, especially for lower requirements to ductility in transversal direction opposite to comparable C-steels (e.g. C35). Increased cutting speed represents an advantage, the increased cracking ris

Material CuZn40Pb2, mat. No. CW617N, is an unhardenable wrought alloy. to the comparable make CuZn40Pb2, mat. No. 2.0402 acc. to DIN 17660 : 1983-12 applies: High hardness and strength parameter are achievable by cold forming only. Thermal and electrical conductivity are lower than for CuZn40. Machi

Hot rolled weldable steel bars for pressure purposes with specified elevated temperatureproperties.PropertiesGeneralPropertyTemperatureValueDensity20.0 °C7.85 g/cm³50.0 °C7.84 g/cm³100.0 °C7.82 g/cm³150.0 °C7.81 g/cm³200.0 °C7.79 g/cm³250.0 °C7.77 g/cm³300.0 °C7.76 g/cm³350.0 °C7.74 g/cm³400.0 °C7.7

Material CuZn40Mn1Pb1AlFeSn (CW721R) is used in the form of rods, hollow rods, profiles, forging prematerial and forged parts.PropertiesGeneralPropertyTemperatureValueDensity20.0 °C8.3 g/cm³MechanicalPropertyTemperatureValueCommentElastic modulus20.0 °C96 GPaHardness, Brinell20.0 °C120 - 180 [-]Hard

Hot rolled weldable steel bars for pressure purposes with specified elevated temperatureproperties.PropertiesGeneralPropertyTemperatureValueDensity20.0 °C7.84 - 7.85 g/cm³MechanicalPropertyTemperatureValueElastic modulus-100.0 °C217 GPa20.0 °C212 - 212.43 GPa100.0 °C207 - 207.49 GPa200.0 °C199 - 201