RU95121863A - ABRASIVE MASS FOR MANUFACTURE OF A HIGH-POROUS TOOL - Google Patents

ABRASIVE MASS FOR MANUFACTURE OF A HIGH-POROUS TOOL

Info

Publication number
RU95121863A
RU95121863A RU95121863/02A RU95121863A RU95121863A RU 95121863 A RU95121863 A RU 95121863A RU 95121863/02 A RU95121863/02 A RU 95121863/02A RU 95121863 A RU95121863 A RU 95121863A RU 95121863 A RU95121863 A RU 95121863A
Authority
RU
Russia
Prior art keywords
manufacture
abrasive
porous tool
mass
abrasive mass
Prior art date
Application number
RU95121863/02A
Other languages
Russian (ru)
Other versions
RU2109619C1 (en
Inventor
Н.В. Носов
А.П. Амосов
В.А. Горшков
Ю.А. Николаев
В.А. Родионов
В.И. Юхвид
А.В. Рожнятовский
Original Assignee
Самарский государственный технический университет
Filing date
Publication date
Application filed by Самарский государственный технический университет filed Critical Самарский государственный технический университет
Priority to RU95121863A priority Critical patent/RU2109619C1/en
Priority claimed from RU95121863A external-priority patent/RU2109619C1/en
Publication of RU95121863A publication Critical patent/RU95121863A/en
Application granted granted Critical
Publication of RU2109619C1 publication Critical patent/RU2109619C1/en

Links

Claims (1)

Абразивная масса для изготовления высокопористого инструмента, содержащая абразивный материал, керамическую связку с наполнителем и порообразователь, отличающаяся тем, что в качестве порообразователя в массу вводят карбид хрома той же или на один номер меньшей зернистости, что и абразив, и берут при этом следующие соотношения компонентов, мас.%:
Абразивный материал - 68 - 62
Керамическая связка - 10 - 12
Наполнители:
Жидкое стекло - 4 - 5
Декстрин - 0,5 - 1,5
Вода - 0,3 - 2,3
Порообразователь:
Карбид хрома - 1,0 - 15,0нAn abrasive mass for the manufacture of a highly porous tool containing an abrasive material, a ceramic binder with a filler and a pore former, characterized in that chromium carbide of the same or one number of lower grain size as the abrasive is introduced into the mass as a pore former, and the following component ratios are taken , wt.%:
Abrasive material - 68 - 62
Ceramic bond - 10 - 12
Fillers:
Liquid glass - 4 - 5
Dextrin - 0.5 - 1.5
Water - 0.3 - 2.3
Blowing agent:
Chromium carbide - 1.0 - 15.0n
RU95121863A 1995-12-26 1995-12-26 Abrasive mass for manufacture of high-porosity tools RU2109619C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU95121863A RU2109619C1 (en) 1995-12-26 1995-12-26 Abrasive mass for manufacture of high-porosity tools

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU95121863A RU2109619C1 (en) 1995-12-26 1995-12-26 Abrasive mass for manufacture of high-porosity tools

Publications (2)

Publication Number Publication Date
RU95121863A true RU95121863A (en) 1997-11-27
RU2109619C1 RU2109619C1 (en) 1998-04-27

Family

ID=20175052

Family Applications (1)

Application Number Title Priority Date Filing Date
RU95121863A RU2109619C1 (en) 1995-12-26 1995-12-26 Abrasive mass for manufacture of high-porosity tools

Country Status (1)

Country Link
RU (1) RU2109619C1 (en)

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