JPH0445264B2 - - Google Patents

Info

Publication number
JPH0445264B2
JPH0445264B2 JP58052630A JP5263083A JPH0445264B2 JP H0445264 B2 JPH0445264 B2 JP H0445264B2 JP 58052630 A JP58052630 A JP 58052630A JP 5263083 A JP5263083 A JP 5263083A JP H0445264 B2 JPH0445264 B2 JP H0445264B2
Authority
JP
Japan
Prior art keywords
casting
cast iron
temperature
air
hardening
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
JP58052630A
Other languages
English (en)
Japanese (ja)
Other versions
JPS59179263A (ja
Inventor
Kikuo Masuda
Takashi Matsumoto
Minoru Sato
Atsushi Magata
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Komatsu Ltd
Original Assignee
Komatsu Ltd
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 Komatsu Ltd filed Critical Komatsu Ltd
Priority to JP5263083A priority Critical patent/JPS59179263A/ja
Publication of JPS59179263A publication Critical patent/JPS59179263A/ja
Publication of JPH0445264B2 publication Critical patent/JPH0445264B2/ja
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D27/00—Treating the metal in the mould while it is molten or ductile ; Pressure or vacuum casting
    • B22D27/04—Influencing the temperature of the metal, e.g. by heating or cooling the mould

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
JP5263083A 1983-03-30 1983-03-30 鋳鉄の局部的硬化法 Granted JPS59179263A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5263083A JPS59179263A (ja) 1983-03-30 1983-03-30 鋳鉄の局部的硬化法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5263083A JPS59179263A (ja) 1983-03-30 1983-03-30 鋳鉄の局部的硬化法

Publications (2)

Publication Number Publication Date
JPS59179263A JPS59179263A (ja) 1984-10-11
JPH0445264B2 true JPH0445264B2 (enrdf_load_html_response) 1992-07-24

Family

ID=12920135

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5263083A Granted JPS59179263A (ja) 1983-03-30 1983-03-30 鋳鉄の局部的硬化法

Country Status (1)

Country Link
JP (1) JPS59179263A (enrdf_load_html_response)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0736946B2 (ja) * 1987-07-02 1995-04-26 三菱重工業株式会社 耐食高強度舶用プロペラの製造法
JPS6415269A (en) * 1987-07-10 1989-01-19 Mitsubishi Heavy Ind Ltd Production of marine propeller having high corrosion fatigue strength
JP5399180B2 (ja) * 2009-09-11 2014-01-29 ヤンマー株式会社 中子を使用した鋳造方法
JP5416515B2 (ja) * 2009-09-11 2014-02-12 ヤンマー株式会社 中子を使用した鋳造方法
DE102012103884A1 (de) * 2012-05-03 2013-11-07 Fritz Winter Eisengiesserei Gmbh & Co. Kg Verfahren zum Gießen eines mit mindestens einer Durchgangsöffnung versehenen Gussteils
CN104289699A (zh) * 2014-08-18 2015-01-21 安徽惠明机械制造有限公司 一种生铁铸造的快速水冷的方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE413859B (sv) * 1977-01-19 1980-06-30 Svenska Flaektfabriken Ab Forfarande for kylning av heta foremal samt anordning for genomforande av forfarandet
JPS54141335A (en) * 1978-04-26 1979-11-02 Kubota Ltd Making roll by casting
JPS57103775A (en) * 1980-12-19 1982-06-28 Nippon Cement Co Ltd Production of casting made of high chromium cast iron

Also Published As

Publication number Publication date
JPS59179263A (ja) 1984-10-11

Similar Documents

Publication Publication Date Title
US5921312A (en) Soluble core for casting
JP5085839B2 (ja) シリンダヘッドのためのねずみ鋳鉄
CN101928872A (zh) 一种低磁性铸铁件的生产方法
EP1131175B1 (en) Method and device for chill moulding
US3965962A (en) Process for producing ductile iron casting
JPH0445264B2 (enrdf_load_html_response)
JP2002309935A (ja) 耐熱鋳鋼製排気系部品
JP2879005B2 (ja) 鋳物の冷却方法
AU633154B2 (en) Method of controlling the rate of heat extraction in mould casting
WO2004101197A3 (de) Verfahren zum schleudergiessen
JP2002192328A (ja) 球状黒鉛鋳鉄鋳物の製造方法
SE506408C2 (sv) Förfarande och gjutform för framställning av cylinderfoder av gjutjärn
JPH0128667B2 (enrdf_load_html_response)
JPS643594B2 (enrdf_load_html_response)
JP2004114159A (ja) 耐圧・高強度アルミニウム鋳物・シリンダヘッド
RU2023531C1 (ru) Способ получения отливки
SU791447A1 (ru) Способ центробежного лить отливок
JPS6349582B2 (enrdf_load_html_response)
JPS59189033A (ja) アルミニウム合金鋳物の製造方法
CN117505824A (zh) 一种高强度高密性的气缸盖铸造工艺
SU453238A1 (ru) Способ отливки чугунных валков
JP2002018566A (ja) ダイカストマシン用射出スリーブ
JPS62212008A (ja) 孔型付圧延用スリ−ブロ−ル
JPH11236641A (ja) 鋳鉄の複合材及び鋳鉄の複合材の製造方法
JPS62148068A (ja) 高強度ダクタイル鋳鉄管の金型遠心力鋳造方法