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NO306169B1 - Ympemiddel for stöpejern og fremgangsmÕte for fremstilling av ympemiddel - Google Patents

Ympemiddel for stöpejern og fremgangsmÕte for fremstilling av ympemiddel

Info

Publication number
NO306169B1
NO306169B1 NO975759A NO975759A NO306169B1 NO 306169 B1 NO306169 B1 NO 306169B1 NO 975759 A NO975759 A NO 975759A NO 975759 A NO975759 A NO 975759A NO 306169 B1 NO306169 B1 NO 306169B1
Authority
NO
Norway
Prior art keywords
grafting agent
cast iron
making
agent
grafting
Prior art date
Application number
NO975759A
Other languages
English (en)
Norwegian (no)
Other versions
NO975759L (no
NO975759D0 (no
Inventor
Torbjoern Skaland
Original Assignee
Elkem Materials
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=19901425&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=NO306169(B1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Elkem Materials filed Critical Elkem Materials
Priority to NO975759A priority Critical patent/NO306169B1/no
Publication of NO975759D0 publication Critical patent/NO975759D0/no
Priority to US09/098,149 priority patent/US6102983A/en
Priority to CA002241614A priority patent/CA2241614C/en
Priority to UA2000074029A priority patent/UA57819C2/uk
Priority to ZA9811023A priority patent/ZA9811023B/xx
Priority to PL340996A priority patent/PL193242B1/pl
Priority to PCT/NO1998/000365 priority patent/WO1999029911A1/en
Priority to AU19870/99A priority patent/AU750940B2/en
Priority to BR9813403-5A priority patent/BR9813403A/pt
Priority to AT98964569T priority patent/ATE225407T1/de
Priority to ARP980106209A priority patent/AR017822A1/es
Priority to CN98811905A priority patent/CN1085256C/zh
Priority to DE69808510T priority patent/DE69808510T2/de
Priority to DK98964569T priority patent/DK1038039T3/da
Priority to EP98964569A priority patent/EP1038039B1/en
Priority to PT98964569T priority patent/PT1038039E/pt
Priority to ES98964569T priority patent/ES2180227T3/es
Priority to SI9820079A priority patent/SI20275A/sl
Publication of NO975759L publication Critical patent/NO975759L/no
Publication of NO306169B1 publication Critical patent/NO306169B1/no

Links

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
    • C22C33/08—Making cast-iron alloys
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
    • C21C1/00—Refining of pig-iron; Cast iron
    • C21C1/10—Making spheroidal graphite cast-iron

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
  • Mold Materials And Core Materials (AREA)
NO975759A 1997-12-08 1997-12-08 Ympemiddel for stöpejern og fremgangsmÕte for fremstilling av ympemiddel NO306169B1 (no)

Priority Applications (18)

Application Number Priority Date Filing Date Title
NO975759A NO306169B1 (no) 1997-12-08 1997-12-08 Ympemiddel for stöpejern og fremgangsmÕte for fremstilling av ympemiddel
US09/098,149 US6102983A (en) 1997-12-08 1998-06-16 Cast iron inoculant and method for production of cast iron inoculant
CA002241614A CA2241614C (en) 1997-12-08 1998-06-22 Cast iron inoculant and method for production of cast iron inoculant
UA2000074029A UA57819C2 (uk) 1997-12-08 1998-07-12 Модифікатор чавуну і спосіб отримання модифікатора чавуну
ZA9811023A ZA9811023B (en) 1997-12-08 1998-12-02 Cast iron inoculant and method for production of cast iron inoculant.
SI9820079A SI20275A (sl) 1997-12-08 1998-12-07 Cepivo za železovo litino in postopek za izdelavo cepiva za železovo litino
ES98964569T ES2180227T3 (es) 1997-12-08 1998-12-07 Inoculante para producir fundicion de hierro y metodo para fabricar el inoculante para producir fundicion de hierro.
AU19870/99A AU750940B2 (en) 1997-12-08 1998-12-07 Cast iron inoculant and method for production of cast iron inoculant
DE69808510T DE69808510T2 (de) 1997-12-08 1998-12-07 Impfmittel für gusseisen und verfahren zu dessen herstellung
PL340996A PL193242B1 (pl) 1997-12-08 1998-12-07 Modyfikator żeliwa i sposób wytwarzania modyfikatora żeliwa
BR9813403-5A BR9813403A (pt) 1997-12-08 1998-12-07 Inoculante para a fabricação de ferro fundido com grafite esferoidal, compactada ou lamelar, e, processo para produção do mesmo.
AT98964569T ATE225407T1 (de) 1997-12-08 1998-12-07 Impfmittel für gusseisen und verfahren zu dessen herstellung
ARP980106209A AR017822A1 (es) 1997-12-08 1998-12-07 Inoculante para la fabricacion de fundicion de hierro con grafito laminar, compactado o esferoidal, y metodo para producirlo
CN98811905A CN1085256C (zh) 1997-12-08 1998-12-07 铸铁孕育剂及铸铁孕育剂的生产方法
PCT/NO1998/000365 WO1999029911A1 (en) 1997-12-08 1998-12-07 Cast iron inoculant and method for production of cast iron inoculant
DK98964569T DK1038039T3 (da) 1997-12-08 1998-12-07 Podemiddel til støbejern og fremgangsmåde til fremstilling deraf
EP98964569A EP1038039B1 (en) 1997-12-08 1998-12-07 Cast iron inoculant and method for production of cast iron inoculant
PT98964569T PT1038039E (pt) 1997-12-08 1998-12-07 Inoculante de ferro fundido e metedo para producao do inoculante de ferro fundido

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO975759A NO306169B1 (no) 1997-12-08 1997-12-08 Ympemiddel for stöpejern og fremgangsmÕte for fremstilling av ympemiddel

Publications (3)

Publication Number Publication Date
NO975759D0 NO975759D0 (no) 1997-12-08
NO975759L NO975759L (no) 1999-06-09
NO306169B1 true NO306169B1 (no) 1999-09-27

Family

ID=19901425

Family Applications (1)

Application Number Title Priority Date Filing Date
NO975759A NO306169B1 (no) 1997-12-08 1997-12-08 Ympemiddel for stöpejern og fremgangsmÕte for fremstilling av ympemiddel

Country Status (18)

Country Link
US (1) US6102983A (uk)
EP (1) EP1038039B1 (uk)
CN (1) CN1085256C (uk)
AR (1) AR017822A1 (uk)
AT (1) ATE225407T1 (uk)
AU (1) AU750940B2 (uk)
BR (1) BR9813403A (uk)
CA (1) CA2241614C (uk)
DE (1) DE69808510T2 (uk)
DK (1) DK1038039T3 (uk)
ES (1) ES2180227T3 (uk)
NO (1) NO306169B1 (uk)
PL (1) PL193242B1 (uk)
PT (1) PT1038039E (uk)
SI (1) SI20275A (uk)
UA (1) UA57819C2 (uk)
WO (1) WO1999029911A1 (uk)
ZA (1) ZA9811023B (uk)

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US6293988B1 (en) * 1998-08-04 2001-09-25 Rodney Louis Naro Inoculant and inoculant method for gray and ductile cast irons
US7081151B2 (en) * 1999-12-17 2006-07-25 Sintercast Ab Alloy and method for producing same
DE10025940A1 (de) * 2000-05-26 2001-11-29 Georg Fischer Disa Ag Verfahren zur Herstellung von Kugelgraphit-Gusseisen
US6933468B2 (en) 2000-10-10 2005-08-23 Hobart Brothers Company Aluminum metal-core weld wire and method for forming the same
US6613119B2 (en) * 2002-01-10 2003-09-02 Pechiney Electrometallurgie Inoculant pellet for late inoculation of cast iron
US6793707B2 (en) * 2002-01-10 2004-09-21 Pechiney Electrometallurgie Inoculation filter
FR2834721B1 (fr) * 2002-01-16 2004-10-22 Pechiney Electrometallurgie Melange a fort pouvoir inoculant pour traitement des fontes gl
FR2838134B1 (fr) * 2002-04-03 2005-02-25 Pechiney Electrometallurgie Pion inoculant anti microretassures pour traitement des fontes de moulage
US6733565B1 (en) 2002-04-24 2004-05-11 Rodney L. Naro Additive for production of irons and steels
FR2839082B1 (fr) * 2002-04-29 2004-06-04 Pechiney Electrometallurgie Alliage inoculant anti microretassure pour traitement des fontes de moulage
US7081150B2 (en) 2002-11-07 2006-07-25 Loper Jr Carl R Additive for inoculation of cast iron and method
FR2855186B1 (fr) * 2003-05-20 2005-06-24 Pechiney Electrometallurgie Produits inoculants contenant du bismuth et des terres rares
US7618473B1 (en) 2003-10-27 2009-11-17 Rodney L. Naro Method for improving operational efficiency in clogged induction melting and pouring furnaces
ATE415499T1 (de) * 2004-11-04 2008-12-15 Dynin Anton Yakovlevich Legierung für gusseisenstücke
NO20045611D0 (no) * 2004-12-23 2004-12-23 Elkem Materials Modifying agents for cast iron
KR100681539B1 (ko) 2005-02-25 2007-02-12 한국생산기술연구원 산화칼슘이 첨가된 마그네슘 합금 및 그의 제조방법
US20060225858A1 (en) * 2005-04-06 2006-10-12 Jiang Foo Process for making inoculation inserts
JP4974591B2 (ja) * 2005-12-07 2012-07-11 旭テック株式会社 黒鉛球状化剤およびこれを用いた球状黒鉛鋳鉄の製造方法
SE529445C2 (sv) * 2005-12-20 2007-08-14 Novacast Technologies Ab Process för framställning av kompaktgrafitjärn
NO326731B1 (no) * 2006-05-31 2009-02-09 Sinvent As Kornforfiningslegering
GB0614705D0 (en) * 2006-07-25 2006-09-06 Foseco Int Improved meethod of producing ductile iron
CN100465320C (zh) * 2007-07-20 2009-03-04 山东滨州渤海活塞股份有限公司 用于活塞镶圈的含氮奥氏体铸铁材料
CN102031441B (zh) * 2010-11-01 2012-11-28 武汉科技大学 用于钢中硫化物球化和分散的复合添加剂及使用方法
ES2650637T3 (es) * 2010-11-09 2018-01-19 Thorsten Kutsch Procedimiento para la fabricación de un inoculante moldeado
WO2012164577A1 (en) * 2011-06-03 2012-12-06 Council Of Scientific & Industrial Research A process for the preparation of kish graphitic lithium-insertion anode materials for lithium-ion batteries
JP5839461B2 (ja) * 2011-10-07 2016-01-06 曙ブレーキ工業株式会社 球状黒鉛鋳鉄の製造方法、および、球状黒鉛鋳鉄を用いた車両用部品の製造方法
CN102925784B (zh) * 2012-10-21 2013-10-30 吉林大学 一种孕育剂在灰铸铁中的应用
US11345374B1 (en) * 2012-11-15 2022-05-31 Pennsy Corporation Lightweight coupler
US11345372B1 (en) * 2012-11-15 2022-05-31 Pennsy Corporation Lightweight yoke for railway coupling
US10252733B1 (en) * 2012-11-15 2019-04-09 Pennsy Corporation Lightweight fatigue resistant railcar truck, sideframe and bolster
FR3003577B1 (fr) * 2013-03-19 2016-05-06 Ferropem Inoculant a particules de surface
CN104903470B (zh) * 2013-09-06 2017-12-12 东芝机械株式会社 球状石墨铸铁金属熔液的球状化处理方法
CN103710610A (zh) * 2013-12-14 2014-04-09 诸城市华欣铸造有限公司 高效短流程铸造变质剂
CN103898268B (zh) * 2014-04-14 2015-08-26 福建省建阳市杜氏铸造有限公司 球化剂伴侣
CN105087848A (zh) * 2014-05-11 2015-11-25 镇江忆诺唯记忆合金有限公司 一种灰铸铁用复合稀土孕育剂
CN105033196A (zh) * 2014-08-14 2015-11-11 成都宏源铸造材料有限公司 一种灰铸铁孕育剂的制备方法及其应用
CN104195416B (zh) * 2014-08-18 2016-05-25 成都宏源铸造材料有限公司 一种球墨铸铁孕育剂及其制备方法和应用
CN104195413A (zh) * 2014-08-18 2014-12-10 成都宏源铸造材料有限公司 一种薄壁急冷件孕育剂及其制备方法和在铸造领域的应用
CN104195414A (zh) * 2014-08-18 2014-12-10 成都宏源铸造材料有限公司 一种硅粒孕育剂的制备方法及其应用
DE112016002243T5 (de) * 2015-05-18 2018-02-08 Toshiba Kikai Kabushiki Kaisha Verfahren zum Behandeln von geschmolzenem Gußeisen
CN105385935B (zh) * 2015-11-28 2017-11-03 西峡县西泵特种铸造有限公司 一种高硅钼蠕墨铸铁及其生产方法
CN105950953A (zh) * 2016-06-27 2016-09-21 含山县东山德雨球墨铸造厂 一种球墨铸铁孕育剂及其制备方法
NO20161094A1 (en) * 2016-06-30 2018-01-01 Elkem As Cast Iron Inoculant and Method for Production of Cast Iron Inoculant
NO347571B1 (en) * 2016-06-30 2024-01-15 Elkem Materials Cast Iron Inoculant and Method for Production of Cast Iron Inoculant
CN106282472A (zh) * 2016-08-29 2017-01-04 天津众达精密机械有限公司 一种铸铁用铁水孕育工艺
CN107043886A (zh) * 2016-12-14 2017-08-15 徐世云 一种镍铝锰‑硅钙合金负载纳米氧化锆‑氮化钽的耐热铸铁用复合变质剂及其制备方法
CN107419050B (zh) * 2017-06-23 2020-02-07 常熟市兄弟玻璃模具有限公司 一种球墨铸铁玻璃模具孕育剂
EP3544716A4 (en) 2017-10-27 2020-06-24 United Technologies Corporation Countergravity casting apparatus and desulfurization methods
CN107829017A (zh) * 2017-11-24 2018-03-23 禹州市恒利来合金有限责任公司 一种高强度的硫氧孕育剂
NO349037B1 (en) 2017-12-29 2025-09-01 Elkem Materials Cast iron inoculant and method for production of cast iron inoculant
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JP6968369B2 (ja) * 2018-04-24 2021-11-17 株式会社ファンドリーサービス 酸化物を含有する鋳鉄用接種剤
CN108588548A (zh) * 2018-07-16 2018-09-28 佛山市高明康得球铁有限公司 一种耐热的球墨铸铁的制备方法
CN109468461B (zh) * 2018-11-20 2021-05-14 宁夏兰湖新型材料科技有限公司 高硅硅锆合金及其生产方法
FR3089138B1 (fr) 2018-11-29 2021-10-08 Elkem Materials Poudre de moule et revêtement de moule
CN110257580A (zh) * 2019-07-26 2019-09-20 陕西普德尔新材料科技有限公司 一种用于改善灰铸铁中石墨形态的孕育剂及其制备工艺
FR3099716B1 (fr) * 2019-08-08 2021-08-27 Saint Gobain Pont A Mousson Procédé de fabrication d’un élément tubulaire
CN110438280B (zh) * 2019-09-11 2021-06-04 武汉工控艺术制造有限公司 一种高强度合成铸铁孕育剂及其制备方法
CN110983165A (zh) * 2019-12-31 2020-04-10 三祥新材股份有限公司 一种球墨铸铁用孕育剂及其制备方法
CN111363876A (zh) * 2020-04-28 2020-07-03 共享装备股份有限公司 一种用于灰铸铁喂线孕育的孕育线配方及生产工艺
US11208588B1 (en) 2020-11-05 2021-12-28 Saudi Arabian Oil Company Methods of dissolving gas hydrates
US11518924B2 (en) 2020-11-05 2022-12-06 Saudi Arabian Oil Company Methods of dissolving gas hydrates
US11466195B2 (en) 2020-11-05 2022-10-11 Saudi Arabian Oil Company Methods of dissolving gas hydrates
CN114737005A (zh) * 2022-04-15 2022-07-12 江苏亚峰合金材料有限公司 一种新型降低铸铁的白口倾向的球化剂
FR3141698B1 (fr) 2022-11-09 2024-11-08 Saint Gobain Pam Batiment Objet tubulaire en fonte à graphite lamellaire, élément de tuyauterie et procédé de fabrication correspondants
CN116441496B (zh) * 2023-03-28 2024-05-10 内蒙古圣泉科利源新材料科技有限公司 一种含铋元素氧化物的大断面球墨铸铁件用高效孕育剂
CN116855665A (zh) * 2023-07-10 2023-10-10 东亚科技(苏州)有限公司 一种球墨铸铁孕育剂

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Also Published As

Publication number Publication date
US6102983A (en) 2000-08-15
UA57819C2 (uk) 2003-07-15
BR9813403A (pt) 2000-10-10
CA2241614C (en) 2002-05-28
CN1085256C (zh) 2002-05-22
SI20275A (sl) 2000-12-31
ZA9811023B (en) 2000-06-02
CA2241614A1 (en) 1999-06-08
NO975759L (no) 1999-06-09
PL340996A1 (en) 2001-03-12
EP1038039A1 (en) 2000-09-27
ES2180227T3 (es) 2003-02-01
EP1038039B1 (en) 2002-10-02
DE69808510T2 (de) 2003-01-30
PL193242B1 (pl) 2007-01-31
AU750940B2 (en) 2002-08-01
AR017822A1 (es) 2001-10-24
PT1038039E (pt) 2003-02-28
DE69808510D1 (de) 2002-11-07
DK1038039T3 (da) 2003-02-03
ATE225407T1 (de) 2002-10-15
WO1999029911A1 (en) 1999-06-17
CN1281513A (zh) 2001-01-24
NO975759D0 (no) 1997-12-08
AU1987099A (en) 1999-06-28

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