JPS6452039A - Zinc-base alloy for casting - Google Patents

Zinc-base alloy for casting

Info

Publication number
JPS6452039A
JPS6452039A JP22386087A JP22386087A JPS6452039A JP S6452039 A JPS6452039 A JP S6452039A JP 22386087 A JP22386087 A JP 22386087A JP 22386087 A JP22386087 A JP 22386087A JP S6452039 A JPS6452039 A JP S6452039A
Authority
JP
Japan
Prior art keywords
casting
zinc
base alloy
pinholes
alloy
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.)
Granted
Application number
JP22386087A
Other languages
Japanese (ja)
Other versions
JPH0788551B2 (en
Inventor
Atsuyuki Okada
Kohei Kubota
Tsutomu Sato
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.)
Mitsui Mining and Smelting Co Ltd
Original Assignee
Mitsui Mining and Smelting Co 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 Mitsui Mining and Smelting Co Ltd filed Critical Mitsui Mining and Smelting Co Ltd
Priority to JP22386087A priority Critical patent/JPH0788551B2/en
Publication of JPS6452039A publication Critical patent/JPS6452039A/en
Publication of JPH0788551B2 publication Critical patent/JPH0788551B2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C18/00—Alloys based on zinc
    • C22C18/02—Alloys based on zinc with copper as the next major constituent

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)

Abstract

PURPOSE:To manufacture a zinc-base alloy for casting capable of providing a casting excellent in castability, having high mechanical strength, and minimal in pinholes, by incorporating specific percentages of Al, Cu, Mg, and Co to Zn. CONSTITUTION:A zinc-base alloy having a composition consisting of, by weight, 3-5% Al, 2.5-7% Cu, 0.01-0.3% Mg, <=0.4% Co, and the balance Zn with inevitable impurities is prepared. When a metal mold for casting is manufactured by using this alloy, injection molding of >=about 50,000 shots is made possible and also pinholes are reduced, and accordingly, the resulting metal mold can be satisfactorily used as a regular mold for multikind and small-quantity production.
JP22386087A 1987-05-13 1987-09-09 Zinc base alloy for casting Expired - Lifetime JPH0788551B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP22386087A JPH0788551B2 (en) 1987-05-13 1987-09-09 Zinc base alloy for casting

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP11452087 1987-05-13
JP62-114520 1987-05-13
JP22386087A JPH0788551B2 (en) 1987-05-13 1987-09-09 Zinc base alloy for casting

Publications (2)

Publication Number Publication Date
JPS6452039A true JPS6452039A (en) 1989-02-28
JPH0788551B2 JPH0788551B2 (en) 1995-09-27

Family

ID=26453262

Family Applications (1)

Application Number Title Priority Date Filing Date
JP22386087A Expired - Lifetime JPH0788551B2 (en) 1987-05-13 1987-09-09 Zinc base alloy for casting

Country Status (1)

Country Link
JP (1) JPH0788551B2 (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01168834A (en) * 1987-12-24 1989-07-04 Mitsui Mining & Smelting Co Ltd High strength zinc-based alloy for die casting
EP0717122A1 (en) * 1994-12-14 1996-06-19 General Motors Corporation Air bag system with zinc-base alloy components
CN111455217A (en) * 2020-05-29 2020-07-28 云南驰宏资源综合利用有限公司 Method for producing zinc-magnesium-aluminum alloy in laboratory
CN111500881A (en) * 2020-05-29 2020-08-07 云南驰宏资源综合利用有限公司 Method for smelting high-magnesium zinc-based alloy
CN112877555A (en) * 2021-01-11 2021-06-01 黑龙江岳萨新材料科技发展有限公司 High-plasticity wear-resistant zinc-based alloy shaft sleeve and water-cooling casting method thereof

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01168834A (en) * 1987-12-24 1989-07-04 Mitsui Mining & Smelting Co Ltd High strength zinc-based alloy for die casting
EP0717122A1 (en) * 1994-12-14 1996-06-19 General Motors Corporation Air bag system with zinc-base alloy components
CN111455217A (en) * 2020-05-29 2020-07-28 云南驰宏资源综合利用有限公司 Method for producing zinc-magnesium-aluminum alloy in laboratory
CN111500881A (en) * 2020-05-29 2020-08-07 云南驰宏资源综合利用有限公司 Method for smelting high-magnesium zinc-based alloy
CN112877555A (en) * 2021-01-11 2021-06-01 黑龙江岳萨新材料科技发展有限公司 High-plasticity wear-resistant zinc-based alloy shaft sleeve and water-cooling casting method thereof

Also Published As

Publication number Publication date
JPH0788551B2 (en) 1995-09-27

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term