DK2082072T3 - EXTRAORDINARY METAL POWDER, PROCEDURE FOR GETTING THEREOF AND CREATED CUTTING TOOLS - Google Patents

EXTRAORDINARY METAL POWDER, PROCEDURE FOR GETTING THEREOF AND CREATED CUTTING TOOLS Download PDF

Info

Publication number: DK2082072T3
Authority: DK; Denmark
Prior art keywords: powder; sintering; mixture; cutting; powders
Prior art date: 2006-10-04

Application number

DK07848318.7T

Other languages

Danish (da)

English (en)

Inventor

Mario Molteni

Sophie Marcon

Hervé Senillou

Bartolomeo Maretto

Original Assignee

Eurotungstene Poudres

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

2006-10-04

Filing date

2007-10-04

Publication date

2018-04-16

2007-10-04 Application filed by Eurotungstene Poudres filed Critical Eurotungstene Poudres

2018-04-16 Application granted granted Critical

2018-04-16 Publication of DK2082072T3 publication Critical patent/DK2082072T3/en

Links

239000000843 powder Substances 0.000 title claims description 119
238000005520 cutting process Methods 0.000 title claims description 37
238000000034 method Methods 0.000 title claims description 23
229910052751 metal Inorganic materials 0.000 title claims description 22
239000002184 metal Substances 0.000 title claims description 22
239000010432 diamond Substances 0.000 claims description 43
229910003460 diamond Inorganic materials 0.000 claims description 30
239000011324 bead Substances 0.000 claims description 23
239000000203 mixture Substances 0.000 description 57
238000005245 sintering Methods 0.000 description 40
XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 29
239000010949 copper Substances 0.000 description 21
238000004519 manufacturing process Methods 0.000 description 17
235000019589 hardness Nutrition 0.000 description 15
239000010438 granite Substances 0.000 description 13
239000008187 granular material Substances 0.000 description 10
PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 9
HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 9
239000000654 additive Substances 0.000 description 9
GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 9
229910052802 copper Inorganic materials 0.000 description 9
229910052742 iron Inorganic materials 0.000 description 9
229910017052 cobalt Inorganic materials 0.000 description 8
239000010941 cobalt Substances 0.000 description 8
238000002156 mixing Methods 0.000 description 8
239000002245 particle Substances 0.000 description 8
RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 7
229910000831 Steel Inorganic materials 0.000 description 7
239000010959 steel Substances 0.000 description 7
230000000996 additive effect Effects 0.000 description 5
RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 4
238000000280 densification Methods 0.000 description 4
239000012535 impurity Substances 0.000 description 4
VAKIVKMUBMZANL-UHFFFAOYSA-N iron phosphide Chemical compound P.[Fe].[Fe].[Fe] VAKIVKMUBMZANL-UHFFFAOYSA-N 0.000 description 4
150000002739 metals Chemical class 0.000 description 4
230000003068 static effect Effects 0.000 description 4
239000010936 titanium Substances 0.000 description 4
229910052719 titanium Inorganic materials 0.000 description 4
UONOETXJSWQNOL-UHFFFAOYSA-N tungsten carbide Chemical compound [W+]#[C-] UONOETXJSWQNOL-UHFFFAOYSA-N 0.000 description 4
OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 3
QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 3
238000005219 brazing Methods 0.000 description 3
238000005469 granulation Methods 0.000 description 3
230000003179 granulation Effects 0.000 description 3
239000010439 graphite Substances 0.000 description 3
229910002804 graphite Inorganic materials 0.000 description 3
238000009854 hydrometallurgy Methods 0.000 description 3
XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 description 3
239000011159 matrix material Substances 0.000 description 3
229910052759 nickel Inorganic materials 0.000 description 3
239000001301 oxygen Substances 0.000 description 3
229910052760 oxygen Inorganic materials 0.000 description 3
238000003825 pressing Methods 0.000 description 3
102000003817 Fos-related antigen 1 Human genes 0.000 description 2
108090000123 Fos-related antigen 1 Proteins 0.000 description 2
239000011230 binding agent Substances 0.000 description 2
238000007906 compression Methods 0.000 description 2
238000011049 filling Methods 0.000 description 2
ZZUFCTLCJUWOSV-UHFFFAOYSA-N furosemide Chemical compound C1=C(Cl)C(S(=O)(=O)N)=CC(C(O)=O)=C1NCC1=CC=CO1 ZZUFCTLCJUWOSV-UHFFFAOYSA-N 0.000 description 2
229910052698 phosphorus Inorganic materials 0.000 description 2
238000004663 powder metallurgy Methods 0.000 description 2
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
238000010923 batch production Methods 0.000 description 1
230000015572 biosynthetic process Effects 0.000 description 1
238000006243 chemical reaction Methods 0.000 description 1
150000001805 chlorine compounds Chemical class 0.000 description 1
230000006835 compression Effects 0.000 description 1
239000000470 constituent Substances 0.000 description 1
238000010924 continuous production Methods 0.000 description 1
238000001816 cooling Methods 0.000 description 1
230000008878 coupling Effects 0.000 description 1
238000010168 coupling process Methods 0.000 description 1
238000005859 coupling reaction Methods 0.000 description 1
238000001035 drying Methods 0.000 description 1
230000008030 elimination Effects 0.000 description 1
238000003379 elimination reaction Methods 0.000 description 1
238000011156 evaluation Methods 0.000 description 1
238000001704 evaporation Methods 0.000 description 1
230000008020 evaporation Effects 0.000 description 1
238000000227 grinding Methods 0.000 description 1
238000010438 heat treatment Methods 0.000 description 1
238000007731 hot pressing Methods 0.000 description 1
125000001145 hydrido group Chemical class *[H] 0.000 description 1
239000001257 hydrogen Substances 0.000 description 1
229910052739 hydrogen Inorganic materials 0.000 description 1
150000004679 hydroxides Chemical class 0.000 description 1
239000011261 inert gas Substances 0.000 description 1
230000002045 lasting effect Effects 0.000 description 1
239000007788 liquid Substances 0.000 description 1
230000014759 maintenance of location Effects 0.000 description 1
239000004579 marble Substances 0.000 description 1
239000000463 material Substances 0.000 description 1
238000005259 measurement Methods 0.000 description 1
229910001510 metal chloride Inorganic materials 0.000 description 1
229910000000 metal hydroxide Inorganic materials 0.000 description 1
150000004692 metal hydroxides Chemical class 0.000 description 1
FBMUYWXYWIZLNE-UHFFFAOYSA-N nickel phosphide Chemical compound [Ni]=P#[Ni] FBMUYWXYWIZLNE-UHFFFAOYSA-N 0.000 description 1
239000003960 organic solvent Substances 0.000 description 1
230000035699 permeability Effects 0.000 description 1
239000011574 phosphorus Substances 0.000 description 1
238000001556 precipitation Methods 0.000 description 1
239000002994 raw material Substances 0.000 description 1
238000000926 separation method Methods 0.000 description 1
229910052709 silver Inorganic materials 0.000 description 1
239000002904 solvent Substances 0.000 description 1
239000004575 stone Substances 0.000 description 1
238000005406 washing Methods 0.000 description 1

Classifications

- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C33/00—Making ferrous alloys
- C22C33/02—Making ferrous alloys by powder metallurgy
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C33/00—Making ferrous alloys
- C22C33/02—Making ferrous alloys by powder metallurgy
- C22C33/0207—Using a mixture of prealloyed powders or a master alloy
- C22C33/0214—Using a mixture of prealloyed powders or a master alloy comprising P or a phosphorus compound
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
- B22F3/12—Both compacting and sintering
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C33/00—Making ferrous alloys
- C22C33/02—Making ferrous alloys by powder metallurgy
- C22C33/0257—Making ferrous alloys by powder metallurgy characterised by the range of the alloying elements
- C22C33/0278—Making ferrous alloys by powder metallurgy characterised by the range of the alloying elements with at least one alloying element having a minimum content above 5%
- C22C33/0285—Making ferrous alloys by powder metallurgy characterised by the range of the alloying elements with at least one alloying element having a minimum content above 5% with Cr, Co, or Ni having a minimum content higher than 5%
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/10—Ferrous alloys, e.g. steel alloys containing cobalt
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/16—Ferrous alloys, e.g. steel alloys containing copper
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F5/00—Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product
- B22F2005/001—Cutting tools, earth boring or grinding tool other than table ware
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F2998/00—Supplementary information concerning processes or compositions relating to powder metallurgy
- B22F2998/10—Processes characterised by the sequence of their steps

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Materials Engineering (AREA)
Metallurgy (AREA)
Organic Chemistry (AREA)
Manufacturing & Machinery (AREA)
Powder Metallurgy (AREA)
Polishing Bodies And Polishing Tools (AREA)

DK07848318.7T 2006-10-04 2007-10-04 EXTRAORDINARY METAL POWDER, PROCEDURE FOR GETTING THEREOF AND CREATED CUTTING TOOLS DK2082072T3 (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
FR0608709A FR2906739B1 (fr)	2006-10-04	2006-10-04	Poudre metallique prealliee, son procede d'obtention, et outils de coupe realises avec elle
PCT/FR2007/001622 WO2008040885A2 (fr)	2006-10-04	2007-10-04	Poudre metallique prealliee, son procede d'obtention, et outils de coupe realises avec elle

Publications (1)

Publication Number	Publication Date
DK2082072T3 true DK2082072T3 (en)	2018-04-16

Family

ID=37944729

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DK07848318.7T DK2082072T3 (en)	2006-10-04	2007-10-04	EXTRAORDINARY METAL POWDER, PROCEDURE FOR GETTING THEREOF AND CREATED CUTTING TOOLS

Country Status (10)

Country	Link
EP (1)	EP2082072B1 (pl)
KR (1)	KR20090060330A (pl)
CN (1)	CN101541990B (pl)
DK (1)	DK2082072T3 (pl)
ES (1)	ES2663267T3 (pl)
FR (1)	FR2906739B1 (pl)
HU (1)	HUE036676T2 (pl)
PL (1)	PL2082072T3 (pl)
PT (1)	PT2082072T (pl)
WO (1)	WO2008040885A2 (pl)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN101961784B (zh) *	2010-09-21	2012-06-27	博深工具股份有限公司	粉末冶金材料及制造金刚石钻头的方法
CN102407336A (zh) *	2010-09-25	2012-04-11	李国平	一种短流程制备部分预合金铁粉的方法
CN102672824B (zh) *	2012-06-04	2015-01-21	安泰科技股份有限公司	钨铜基金刚石刀头、圆锯片及其制备方法
CN104128893A (zh) *	2014-07-31	2014-11-05	泉州众志金刚石工具有限公司	一种金刚石布拉磨块
CN104439255B (zh) *	2014-12-30	2016-06-22	中国有色桂林矿产地质研究院有限公司	一种金刚石串珠的制备方法
CN104907732A (zh) *	2015-06-18	2015-09-16	鄂州市金刚石技术研发中心	一种激光焊接金刚石锯片过渡层用预合金粉及制备方法
CN105695830A (zh) *	2016-01-29	2016-06-22	长沙百川超硬材料工具有限公司	金刚石串珠的无压烧结制备方法
CN107419155B (zh) *	2017-05-12	2018-10-23	郑州航空工业管理学院	一种Fe-Co为基单相固溶体Fe-Co-Cu三元合金及其制备方法
ES2919199T3 (es)	2019-10-15	2022-07-22	Ecka Granules Germany Gmbh	Polvos de aleación de premezcla para herramientas de diamante
CN111822716A (zh) *	2020-07-21	2020-10-27	泉州华大超硬工具科技有限公司	一种新型工艺串珠的制备方法
CN117127088A (zh) *	2023-09-05	2023-11-28	西峡县泰祥实业有限公司	一种地质钻头专用预合金粉末及制备方法
CN120243902B (zh) *	2025-03-31	2025-12-16	营口合众科技有限公司	超细预合金粉及其制备方法及金刚石烧结体

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0990056B1 (en) *	1997-04-29	2002-03-13	n.v. Umicore s.a.	Pre-alloyed copper containing powder, and its use in the manufac ture of diamond tools

2006
- 2006-10-04 FR FR0608709A patent/FR2906739B1/fr active Active
2007
- 2007-10-04 KR KR1020097006955A patent/KR20090060330A/ko not_active Ceased
- 2007-10-04 WO PCT/FR2007/001622 patent/WO2008040885A2/fr not_active Ceased
- 2007-10-04 EP EP07848318.7A patent/EP2082072B1/fr active Active
- 2007-10-04 PL PL07848318T patent/PL2082072T3/pl unknown
- 2007-10-04 ES ES07848318.7T patent/ES2663267T3/es active Active
- 2007-10-04 CN CN2007800426962A patent/CN101541990B/zh active Active
- 2007-10-04 PT PT78483187T patent/PT2082072T/pt unknown
- 2007-10-04 DK DK07848318.7T patent/DK2082072T3/en active
- 2007-10-04 HU HUE07848318A patent/HUE036676T2/hu unknown

Also Published As

Publication number	Publication date
PT2082072T (pt)	2018-03-28
CN101541990A (zh)	2009-09-23
ES2663267T3 (es)	2018-04-11
EP2082072B1 (fr)	2018-01-10
FR2906739A1 (fr)	2008-04-11
PL2082072T3 (pl)	2018-07-31
FR2906739B1 (fr)	2009-07-17
HUE036676T2 (hu)	2018-07-30
WO2008040885A3 (fr)	2008-07-03
CN101541990B (zh)	2011-08-03
WO2008040885A2 (fr)	2008-04-10
KR20090060330A (ko)	2009-06-11
EP2082072A2 (fr)	2009-07-29

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