Songhan Plastic Technology Co.,Ltd.
 POLYMER SEARCH

MMCC Copper/Graphite Fiber GC 7-340 Metal Matrix Composite

Category Metal , Metal Matrix Composite , Nonferrous Metal
Manufacturer Metal Matrix Cast Composites (MMCC)
Trade Name
Port Ningbo port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF MMCC Copper/Graphite Fiber GC 7-340 Metal Matrix Composite.pdf
Price EMAIL US    sales@lookpolymers.com
  Online Service   lookpolymers   27660005
Material Notes:
Discontinuous graphite fiber copper product primarily used for electronic thermal management applications. Lightweight, high damping, stiffer than aluminum, matched cte, easily machined and plated, superior thermal conductivity, non-carcinogenic.As power densities increase, reducing or eliminating thermal mismatch strains in an electronic assembly improve system reliability and performance. MMCC’s graphite fiber reinforced aluminum and copper products cover a wide spectrum of substrate and IC packaging requirements.Data provided by the manufacturer, Metal Matrix Cast Composites (MMCC).
Physical Properties Metric English Comments
Density 6.80 g/cc
0.246 lb/in³
Mechanical Properties Metric English Comments
Tensile Strength, Ultimate 62.1 MPa
9010 psi
Modulus of Elasticity 89.0 GPa
12900 ksi
Young's Modulus
Flexural Yield Strength 160 MPa
23200 psi
Flexural Strength
Compressive Yield Strength 83.7 MPa
12100 psi
Ultimate Compressive Strength 196 MPa
28400 psi
Thermal Properties Metric English Comments
CTE, linear 7.40 µm/m-°C

@Temperature 20.0 °C
4.11 µin/in-°F

@Temperature 68.0 °F
x-y direction
Thermal Conductivity 200 W/m-K
1390 BTU-in/hr-ft²-°F
z direction
300 W/m-K
2080 BTU-in/hr-ft²-°F
x-y directions
Electrical Properties Metric English Comments
Electrical Resistivity 0.00000436 ohm-cm
0.00000436 ohm-cm
Copyright © lookpolymers.com All Rights Reserved