Materion BrushForm® 158 Copper-Nickel-Tin Mill Hardened Strip (UNS C72900), TM08

Login to see your most recently viewed materials here. Or if you don't have an account with us yet, then click here to register.

Materion BrushForm® 158 Copper-Nickel-Tin Mill Hardened Strip (UNS C72900), TM08
Categories:	Metal; Nonferrous Metal; Copper Alloy
Material Notes:	BrushForm® 158 Strip is a high-performance, heat treated spinodal copper nickel tin alloy designed to provide optimal formability and strength characteristics in conductive spring applications such as electronic connectors, switches, and sensors. Information supplied by Materion.
Key Words:	ASTM B740
Vendors:	No vendors are listed for this material. Please click here if you are a supplier and would like information on how to add your listing to this material.
Printer friendly version Download as PDF Download to Excel (requires Excel and Windows) Export data to your CAD/FEA program Add to Folder:

Physical Properties	Metric	English	Comments

Density	9.00 g/cc	0.325 lb/in³

Mechanical Properties	Metric	English	Comments
Hardness, Vickers	305 - 405	305 - 405
Tensile Strength, Ultimate	1035 - 1235 MPa	150100 - 179100 psi
Tensile Strength, Yield	965 - 1170 MPa @Strain 0.2 %	140000 - 170000 psi @Strain 0.2 %
Elongation at Break	2.0 % @Thickness >=0.100 mm	2.0 % @Thickness >=0.00394 in
Modulus of Elasticity	144 GPa	20900 ksi
Poissons Ratio	0.30	0.30
Shear Modulus	55.4 GPa	8040 ksi	Calculated
Bend Radius, Minimum	5.0 t	5.0 t	Longitudinal
	8.0 t	8.0 t	Transverse

Electrical Properties	Metric	English	Comments
Electrical Resistivity	0.0000250 ohm-cm	0.0000250 ohm-cm
Magnetic Permeability	<= 1.01	<= 1.01

Thermal Properties	Metric	English	Comments
CTE, linear	16.4 µm/m-°C	9.11 µin/in-°F

Component Elements Properties	Metric	English	Comments
Copper, Cu	76 - 78 %	76 - 78 %	As Balance
Nickel, Ni	14.5 - 15.5 %	14.5 - 15.5 %
Tin, Sn	7.5 - 8.5 %	7.5 - 8.5 %

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.

Users viewing this material also viewed the following:
Materion BrushForm® 158 Copper-Nickel-Tin Cold Rolled Strip (UNS C72900), AT(TX00)
Materion BrushForm® 158 Copper-Nickel-Tin Mill Hardened Strip (UNS C72900), TM02
Materion BrushForm® 158 Copper-Nickel-Tin Mill Hardened Strip (UNS C72900), TM04
Materion BrushForm® 158 Copper-Nickel-Tin Mill Hardened Strip (UNS C72900), TM06
AIM 96.5Sn/3.5Ag Solder for Photonic Packaging

NBB63424 / 192279

	Advertise with MatWeb!
	Data sheets for over 180,000 metals, plastics, ceramics, and composites.
	HOME • SEARCH • TOOLS • SUPPLIERS • FOLDERS • ABOUT US • FAQ • LOG IN

System Message