Material de fricción sinterizado para ferrocarril de alta velocidad

Provided is a sintered friction material exhibiting high braking power, and being excellent in stability of braking power at a high temperature. The sintered friction material of the present invention includes a chemical composition containing: by mass%, Fe of 7.5% or more, Cu of 50% or more, graphi...

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Hauptverfasser: KANDA, Osamu, ASABE, Kazutaka, ISHIMOTO, Fumio, KATSUKI, Futoshi
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creator KANDA, Osamu
ASABE, Kazutaka
ISHIMOTO, Fumio
KATSUKI, Futoshi
description Provided is a sintered friction material exhibiting high braking power, and being excellent in stability of braking power at a high temperature. The sintered friction material of the present invention includes a chemical composition containing: by mass%, Fe of 7.5% or more, Cu of 50% or more, graphite of 5 to 15%, molybdenum disulfide of 0.3 to 7%, and silica of 0.5 to 10%, wherein Fe/Cu is 0.15 to 0.40.
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subjects ALLOYS
BLASTING
BRAKES
CHEMISTRY
CLUTCHES
COUPLINGS FOR TRANSMITTING ROTATION
ENGINEERING ELEMENTS AND UNITS
FERROUS OR NON-FERROUS ALLOYS
GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS
HEATING
LIGHTING
MECHANICAL ENGINEERING
METALLURGY
THERMAL INSULATION IN GENERAL
TREATMENT OF ALLOYS OR NON-FERROUS METALS
WEAPONS
title Material de fricción sinterizado para ferrocarril de alta velocidad
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