Cartridge Brass, UNS C26000 (260 Brass), H02 Temper flat products

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Cartridge Brass, UNS C26000 (260 Brass), H02 Temper flat products
Categories:	Metal; Nonferrous Metal; Copper Alloy; Brass
Material Notes:	Fair to excellent corrosion resistance. Excellent cold workability; good hot formability. Applications: radiator cores and tanks, flashlight shells, lamp fixtures, fasteners, locks, hinges, ammunition components, plumbing accessories, pins, rivets. Test specimen: flat products - 1mm thickness.
Key Words:	70/30 brass, CDA 260, CZ106, ISO CuZn30, CEN CW505L
Vendors:	Visit metalmen for your metals needs. Products include special chemistry, tight tolerances, custom tempers, odd dimensions/forms, and small quantities. Phone 1-800-767-9494. Click here to view all available suppliers for this material. Please click here if you are a supplier and would like information on how to add your listing to this material.
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Physical Properties	Metric	English	Comments

Density	8.53 g/cc	0.308 lb/in³

Mechanical Properties	Metric	English	Comments
Hardness, Rockwell B	70	70
Hardness, Rockwell 30T	65	65
Tensile Strength, Ultimate	425 MPa	61600 psi
Tensile Strength, Yield	360 MPa	52200 psi
Elongation at Break	23 %	23 %	In 50 mm
Modulus of Elasticity	110 GPa	16000 ksi
Poissons Ratio	0.375	0.375
Fatigue Strength	125 MPa @# of Cycles 1.00e+8	18100 psi @# of Cycles 1.00e+8	Reverse Bending
Machinability	30 %	30 %	UNS C36000 (free-cutting brass) = 100%
Shear Modulus	40.0 GPa	5800 ksi
Shear Strength	275 MPa	39900 psi

Thermal Properties	Metric	English	Comments
CTE, linear	19.9 µm/m-°C @Temperature 20.0 - 300 °C	11.1 µin/in-°F @Temperature 68.0 - 572 °F
Specific Heat Capacity	0.375 J/g-°C	0.0896 BTU/lb-°F
Thermal Conductivity	120 W/m-K @Temperature 20.0 °C	833 BTU-in/hr-ft²-°F @Temperature 68.0 °F
Melting Point	915 - 955 °C	1680 - 1750 °F
Solidus	915 °C	1680 °F
Liquidus	955 °C	1750 °F

Processing Properties	Metric	English	Comments
Annealing Temperature	425 - 750 °C	797 - 1380 °F
Hot-Working Temperature	725 - 850 °C	1340 - 1560 °F

Component Elements Properties	Metric	English	Comments
Copper, Cu	68.5 - 71.5 %	68.5 - 71.5 %
Iron, Fe	<= 0.050 %	<= 0.050 %
Lead, Pb	<= 0.070 %	<= 0.070 %
Other, total	<= 0.15 %	<= 0.15 %
Zinc, Zn	28.5 - 31.5 %	28.5 - 31.5 %

Descriptive Properties
Hall Coefficient	33 pV · m/A · T
Velocity of Sound	3660 m/s		at 20°C

References for this datasheet.

Some of the values displayed above may have been converted from their original units and/or rounded in order to display the information in a consistent format. Users requiring more precise data for scientific or engineering calculations can click on the property value to see the original value as well as raw conversions to equivalent units. We advise that you only use the original value or one of its raw conversions in your calculations to minimize rounding error. We also ask that you refer to MatWeb's terms of use regarding this information. Click here to view all the property values for this datasheet as they were originally entered into MatWeb.

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MC26000c1 / 11084

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