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Rulon Bearings

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RSP Technology RSA-473 AH Aluminum Super Alloy
Categories: Metal; Nonferrous Metal; Aluminum Alloy

Material Notes: Alloy under development as of 2017. Used for Precision Equipment

Features: Low thermal expansion, low density, high stiffness, high thermal conductivity

Applications:

  • Electronic packaging, heat sinks, Carriers, guidance and fixtures bars for PCB
  • Gimbal systems, optical mounts, wave guides
  • Microscope stages, spectrometer parts, air bearings, measurement devices
  • Semiconductor substrates, wafers

Replacing: Titanium, Stainless steel, CuW, Kovar, Invar, Conventional al alloys like 2618, 6061, 6082, 5083

RSP Technology develops, produces and sells aluminium super alloys with high end properties. By using its own Meltspinning process, ultra fast cooling rates can be reached, converting more than 1 million degrees per second. As a result very fine nanostructured alloys with new functionalities are being developed and produced.

Information provided by RSP Technology BV

Vendors: RSP Technology – Aluminum as strong as Titanium For more information contact: +31 (0)596 632 300 or visit www.rsp-technology.com

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Physical PropertiesOriginal ValueComments
Density 2.43 g/cc
 
Mechanical PropertiesOriginal ValueComments
Hardness, Brinell 200
Tensile Strength, Ultimate 220 MPa
Tensile Strength, Yield 125 MPa
Elongation at Break <= 1.0 %
Tensile Modulus 125.0 GPa
 
Thermal PropertiesOriginal ValueComments
CTE, linear 7.50 µm/m-°C
Thermal Conductivity 120 W/m-K
 
Component Elements PropertiesOriginal ValueComments
Aluminum, Al 30 %
Silicon, Si 70 %
 
Descriptive Properties
Specific Stiffness51GPa/(g/cc)

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 go back to viewing the property data in MatWeb's normal format.

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NRSP29 / 100843

Master Bond adhesives

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