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1. (WO2018001260) IMPREGNATED METAL MATERIAL FOR USE IN CARBON SLIDER OF MAGLEV TRAIN

Pub. No.:    WO/2018/001260    International Application No.:    PCT/CN2017/090456
Publication Date: Fri Jan 05 00:59:59 CET 2018 International Filing Date: Thu Jun 29 01:59:59 CEST 2017
IPC: C22C 1/10
C22C 9/02
C22C 9/06
Applicants: SUZHOU DONEKA NEW MATERIALS CORP. LTD.
苏州东南佳新材料股份有限公司
Inventors: ZHU, Yuehui
朱约辉
LIN, Yong
林勇
Title: IMPREGNATED METAL MATERIAL FOR USE IN CARBON SLIDER OF MAGLEV TRAIN
Abstract:
An impregnated metal material for use in a carbon slider of a maglev train, comprising a metal raw material, silicon, and charcoal; the ratio by weight part of silicon, charcoal and the metal raw material is: silicon 3-5, charcoal 0.5-2, metal raw material 80-120. The metal raw material comprises: copper, tin and nickel; and the ratio by weight part of copper, tin and nickel is: copper 60-80, tin 10-20, nickel 10-20.