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1. (WO2018103204) DIAMOND SAW BLADE SUITABLE FOR 120V LOW-SPEED CUTTING DEVICE

Pub. No.:    WO/2018/103204    International Application No.:    PCT/CN2017/074846
Publication Date: Fri Jun 15 01:59:59 CEST 2018 International Filing Date: Sun Feb 26 00:59:59 CET 2017
IPC: B28D 1/12
C22C 30/04
C22C 26/00
Applicants: JIANGSU YOUHE TOOLS CO., LTD.
江苏友和工具有限公司
Inventors: CHAI, Liaojiang
柴辽江
Title: DIAMOND SAW BLADE SUITABLE FOR 120V LOW-SPEED CUTTING DEVICE
Abstract:
Provided is a diamond saw blade suitable for a 120V low-speed cutting device, comprising the following components by weight percentage: 40-46.5% iron, 32-39% copper, 3-8.6% tin, 1-4.5% nickel, 1-4% cobalt, and 1-8.5% HYF alloy powder, the remainder being diamond. In the described saw blade, HYF alloy powder is added on the basis of a conventional diamond saw blade formula; it is unnecessary to add liquid parrafin wax, and the requirements for low-speed cutting are met on the basis of an adjusted formula.