RU2011122214A - METHOD FOR PRODUCING A DIAMOND METAL COMPOSITION BY EXPLOSIVE PRESSING METHOD - Google Patents

METHOD FOR PRODUCING A DIAMOND METAL COMPOSITION BY EXPLOSIVE PRESSING METHOD Download PDF

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RU2011122214A
RU2011122214A RU2011122214/02A RU2011122214A RU2011122214A RU 2011122214 A RU2011122214 A RU 2011122214A RU 2011122214/02 A RU2011122214/02 A RU 2011122214/02A RU 2011122214 A RU2011122214 A RU 2011122214A RU 2011122214 A RU2011122214 A RU 2011122214A
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Russia
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diamond
explosive
heat treatment
metal composite
explosive pressing
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RU2011122214/02A
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Russian (ru)
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RU2484940C2 (en
Inventor
Софья Петровна Яковлева
Сусанна Николаевна Махарова
Мария Ильинична Васильева
Геннадий Георгиевич Винокуров
Original Assignee
Учреждение Российской академии наук Институт физико-технических проблем Севера им. В.П. Ларионова Сибирского отделения РАН (ИФТПС СО РАН)
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Application filed by Учреждение Российской академии наук Институт физико-технических проблем Севера им. В.П. Ларионова Сибирского отделения РАН (ИФТПС СО РАН) filed Critical Учреждение Российской академии наук Институт физико-технических проблем Севера им. В.П. Ларионова Сибирского отделения РАН (ИФТПС СО РАН)
Priority to RU2011122214/02A priority Critical patent/RU2484940C2/en
Publication of RU2011122214A publication Critical patent/RU2011122214A/en
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Abstract

Алмазометаллический композит на основе металлического железоуглеродистого связующего, полученного методом взрывного прессования и с последующей кратковременной термической обработкой, отличающийся тем, что материал матрицы алмазометаллического композита состоит из смеси двух порошков железоуглеродистого сплава: износостойкого порошка ПГ-ФБХ6 и нержавеющей стали ПХ18Н9Т, при следующем содержании компонентов: 20% ПХ18Н9Т+80%ПГ-ФБХ6 и природного алмазного порошка А7К80 500/400, который введен из расчета получения 100% (25% по объему) их содержания в беспористом компакте, изготовленного методом взрывного прессования при диаметре засыпки взрывчатого вещества 50 мм с термической обработкой при 800°С продолжительностью 15 мин.An diamond-metal composite based on a metallic iron-carbon binder obtained by explosive pressing and subsequent short-term heat treatment, characterized in that the matrix material of the diamond-metal composite consists of a mixture of two powders of an iron-carbon alloy: wear-resistant powder PG-FBH6 and stainless steel PH18N9T, with the following components: 20% ПХ18Н9Т + 80% ПГ-ФБХ6 and natural diamond powder А7К80 500/400, which was introduced at the rate of obtaining 100% (25% by volume) of their content in a non-porous compact made by explosive pressing with an explosive filling diameter of 50 mm with heat treatment at 800 ° C for a duration of 15 minutes

Claims (1)

Алмазометаллический композит на основе металлического железоуглеродистого связующего, полученного методом взрывного прессования и с последующей кратковременной термической обработкой, отличающийся тем, что материал матрицы алмазометаллического композита состоит из смеси двух порошков железоуглеродистого сплава: износостойкого порошка ПГ-ФБХ6 и нержавеющей стали ПХ18Н9Т, при следующем содержании компонентов: 20% ПХ18Н9Т+80%ПГ-ФБХ6 и природного алмазного порошка А7К80 500/400, который введен из расчета получения 100% (25% по объему) их содержания в беспористом компакте, изготовленного методом взрывного прессования при диаметре засыпки взрывчатого вещества 50 мм с термической обработкой при 800°С продолжительностью 15 мин. An diamond-metal composite based on a metallic iron-carbon binder obtained by explosive pressing and subsequent short-term heat treatment, characterized in that the matrix material of the diamond-metal composite consists of a mixture of two powders of an iron-carbon alloy: wear-resistant powder PG-FBH6 and stainless steel PH18N9T, with the following components: 20% ПХ18Н9Т + 80% ПГ-ФБХ6 and natural diamond powder А7К80 500/400, which was introduced at the rate of obtaining 100% (25% by volume) of their content in a non-porous compact made by explosive pressing with an explosive filling diameter of 50 mm with heat treatment at 800 ° C for a duration of 15 minutes
RU2011122214/02A 2011-05-31 2011-05-31 Method of making diamond-metal composite by explosive pressing RU2484940C2 (en)

Priority Applications (1)

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RU2011122214/02A RU2484940C2 (en) 2011-05-31 2011-05-31 Method of making diamond-metal composite by explosive pressing

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Application Number Priority Date Filing Date Title
RU2011122214/02A RU2484940C2 (en) 2011-05-31 2011-05-31 Method of making diamond-metal composite by explosive pressing

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RU2011122214A true RU2011122214A (en) 2012-12-10
RU2484940C2 RU2484940C2 (en) 2013-06-20

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Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2163953C (en) * 1994-11-30 1999-05-11 Yasuyuki Kanada Diamond sintered body having high strength and high wear-resistance and manufacturing method thereof
NL9500455A (en) * 1995-03-07 1996-10-01 Tno Method of manufacturing a composite material.
RU2062644C1 (en) * 1995-04-07 1996-06-27 Игорь Анатольевич Жирноклеев Method for production of superhard dense material
JPH11322454A (en) * 1998-05-20 1999-11-24 Sumitomo Coal Mining Co Ltd Diamond-containing composite sintered compact and its production
UA32235U (en) * 2007-12-25 2008-05-12 Oleksandr Oleksandr Shulzhenko Method for sintering composite material based on diamond powders

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Effective date: 20140601