NL7810223A - Maalkogels en de vervaardigingswijze daarvan. - Google Patents

Maalkogels en de vervaardigingswijze daarvan.

Info

Publication number
NL7810223A
NL7810223A NL7810223A NL7810223A NL7810223A NL 7810223 A NL7810223 A NL 7810223A NL 7810223 A NL7810223 A NL 7810223A NL 7810223 A NL7810223 A NL 7810223A NL 7810223 A NL7810223 A NL 7810223A
Authority
NL
Netherlands
Prior art keywords
manufacture
grinding balls
balls
grinding
Prior art date
Application number
NL7810223A
Other languages
English (en)
Original Assignee
Thome Cromback Acieries
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.)
Filing date
Publication date
Application filed by Thome Cromback Acieries filed Critical Thome Cromback Acieries
Publication of NL7810223A publication Critical patent/NL7810223A/nl

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C37/00—Cast-iron alloys
    • C22C37/06—Cast-iron alloys containing chromium
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C17/00—Disintegrating by tumbling mills, i.e. mills having a container charged with the material to be disintegrated with or without special disintegrating members such as pebbles or balls
    • B02C17/18—Details
    • B02C17/20—Disintegrating members
    • 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
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/36—Ferrous alloys, e.g. steel alloys containing chromium with more than 1.7% by weight of carbon

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Food Science & Technology (AREA)
  • Forging (AREA)
  • Crushing And Grinding (AREA)
  • Golf Clubs (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
  • Manufacture Of Metal Powder And Suspensions Thereof (AREA)
NL7810223A 1977-10-14 1978-10-11 Maalkogels en de vervaardigingswijze daarvan. NL7810223A (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7731045A FR2405749A1 (fr) 1977-10-14 1977-10-14 Nouveaux corps broyants forges, notamment boulets de broyage, et leur procede de fabrication

Publications (1)

Publication Number Publication Date
NL7810223A true NL7810223A (nl) 1979-04-18

Family

ID=9196529

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7810223A NL7810223A (nl) 1977-10-14 1978-10-11 Maalkogels en de vervaardigingswijze daarvan.

Country Status (11)

Country Link
US (1) US4221612A (nl)
JP (1) JPS5499033A (nl)
BE (1) BE871233A (nl)
CA (1) CA1102144A (nl)
CH (1) CH635248A5 (nl)
DE (1) DE2844203A1 (nl)
ES (1) ES473822A1 (nl)
FR (1) FR2405749A1 (nl)
GB (1) GB2006824B (nl)
IT (1) IT1104946B (nl)
NL (1) NL7810223A (nl)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2430796A1 (fr) * 1978-07-11 1980-02-08 Thome Cromback Acieries Corps broyants forges en acier et leur procede de fabrication
FR2447753A1 (fr) * 1979-02-05 1980-08-29 Thome Cromback Acieries Procede de fabrication de corps broyants a symetrie axiale en alliage ferreux et nouveaux corps broyants obtenus par ce procede
US4617067A (en) * 1981-08-06 1986-10-14 Vallourec Process for the production of semi-finished articles of hard steels using a continuous casting operation
GB2116585A (en) * 1982-02-27 1983-09-28 Ae Italy S P A Cast iron alloys
EP0113715A4 (en) * 1982-07-19 1985-04-24 Giw Ind Inc ABRASIVE WHITE CAST IRON.
FR2541910B1 (fr) * 1983-03-01 1985-06-28 Thome Cromback Acieries Barre de broyage a haute resistance et son procede de fabrication
JPS60501958A (ja) * 1983-10-24 1985-11-14 ジ−アイダブリユ．インダストリ−ス．インコ−ポレ−テツド 耐摩耗性白鋳鉄
US4638847A (en) * 1984-03-16 1987-01-27 Giw Industries, Inc. Method of forming abrasive resistant white cast iron
BE1008247A6 (fr) * 1994-04-18 1996-02-27 Magotteaux Int Aciers a haute teneur en carbone, procede pour leur production et leur utilisation pour des pieces d'usure fabriquees en cet acier.
US6669790B1 (en) * 1997-05-16 2003-12-30 Climax Research Services, Inc. Iron-based casting alloy
US6632303B2 (en) * 2000-01-10 2003-10-14 Stelco Inc. Stress relieved grinding ball having hard outer shell
SE518678C2 (sv) * 2001-03-06 2002-11-05 Uddeholm Tooling Ab Föremål av stål
SE518958C2 (sv) * 2001-04-25 2002-12-10 Uddeholm Tooling Ab Föremål av stål
BR0209069B1 (pt) * 2001-04-25 2011-02-08 artigo de aço resistente ao desgaste produzido por aspersão.
FR2829405B1 (fr) 2001-09-07 2003-12-12 Wheelabrator Allevard Corps de broyage en acier ou fonte a teneur en carbone elevee, et son procede de fabrication
CN101392354B (zh) * 2008-10-24 2010-09-08 宁波禾顺新材料有限公司 一种高合金冷作模具钢
CN105734398B (zh) * 2016-03-28 2017-10-20 长兴德田工程机械股份有限公司 一种高硼高铬白口铸铁及其制备方法
BE1027395B1 (fr) * 2020-01-16 2021-01-29 Magotteaux Int Boulets de broyage forges pour broyeur semi-autogene
CN113308640A (zh) * 2021-05-19 2021-08-27 湖南华民控股集团股份有限公司 一种低锰钒抗磨铸铁磨球或磨段及其制备方法
CN113481441A (zh) * 2021-05-25 2021-10-08 暨南大学 一种高耐磨抛丸机叶片及其制备方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2662010A (en) * 1952-03-29 1953-12-08 Gen Electric Cast tool steel
US2762704A (en) * 1952-08-01 1956-09-11 United Eng Foundry Co Cast iron alloy
US2867532A (en) * 1957-01-16 1959-01-06 Crucible Steel Co America Wear resistant alloy steel
US3367770A (en) * 1965-02-01 1968-02-06 Latrobe Steel Co Ferrous alloys and abrasion resistant articles thereof
GB1119854A (en) * 1965-06-17 1968-07-17 Int Nickel Ltd Heat-treatment of alloy cast iron
US3663214A (en) * 1970-02-16 1972-05-16 William H Moore Abrasion resistant cast iron
JPS5021414B2 (nl) * 1972-03-06 1975-07-23
US4043842A (en) * 1972-07-12 1977-08-23 Joiret Victor L J Grinding members
US3784416A (en) * 1972-09-29 1974-01-08 Canron Ltd Manufacture of white cast iron
FR2228115B1 (nl) * 1973-05-04 1975-11-21 Thome Cromback Acieries

Also Published As

Publication number Publication date
ES473822A1 (es) 1979-05-01
JPS5499033A (en) 1979-08-04
IT1104946B (it) 1985-10-28
CA1102144A (en) 1981-06-02
CH635248A5 (fr) 1983-03-31
FR2405749B1 (nl) 1980-04-18
US4221612A (en) 1980-09-09
BE871233A (fr) 1979-04-13
GB2006824B (en) 1982-05-19
FR2405749A1 (fr) 1979-05-11
IT7883479A0 (it) 1978-10-13
GB2006824A (en) 1979-05-10
DE2844203A1 (de) 1979-04-19

Similar Documents

Publication Publication Date Title
NL7801822A (nl) Thermisch bestendig slijplichaam en werkwijze ter vervaardiging hiervan.
NL7810223A (nl) Maalkogels en de vervaardigingswijze daarvan.
IT7820889A0 (it) Corpi abrasivi.
DK344978A (da) Corticoid-17-alkylcarbonater samt fremgangsmaade til fremstilling deraf
IT7820735A0 (it) Corpi abrasivi.
JPS5292633A (en) Ski and method of manufacturing the same
IT7829387A0 (it) Glucopeptidi e metodo di loro preparazione.
IT1067196B (it) Cavaturaccioli meccanico e metodo di fabbricazione del medesimo
IT1104132B (it) Procedimento per la produzione di trans-cicloesan-1,4-diisocianato cicloesan-1,4-diammina cicloesan-1,4-diuretani cicloesan-1,4-diuree e cicloesan-1,4-disolfoniluree
SE7808587L (sv) Valsningsforfarande
IT7820738A0 (it) Corpi abrasivi.
NL7904543A (nl) Luier of dergelijke.
BR7807430A (pt) Rolamento de esferas e montagem empregando o mesmo
JPS51146935A (en) Multiilayer ski and method of manufacturing the same
ATE10061T1 (de) Zahnersatz und herstellungsverfahren.
IT7820326A0 (it) Fotocellula e procedimento per lasua fabbricazione.
NL7804542A (nl) Vaginamembraan alsmede werkwijze voor de vervaardiging daarvan.
NL7707172A (nl) Trek-walswerkwijze en walsinrichting.
SE7606241L (sv) Kulrullningsforfarande
IT7827984A0 (it) 3-(tetrazol-5-il)-1-azaxantoni erelativo procedimento di fabbricazione.
DK66978A (da) Mikrobicide 3-phenyl-oxazoldin-2,4-dion-forbindelser samt fremgangsmaade til fremstilling deraf
NL7801350A (nl) Azetidinon derivaten en de bereidingswijze daarvan.
BR8007181A (pt) Conjunto de rolamento de esferas
DK315878A (da) Amidino-benzylpyrimidiner samt fremgangsmaade til fremstilling deraf
JPS5360450A (en) Sliding parts and method of manufacturing the parts

Legal Events

Date Code Title Description
A85 Still pending on 85-01-01
BV The patent application has lapsed