JPS57192205A - Manufacture of zinc or zinc alloy shot sphere - Google Patents

Manufacture of zinc or zinc alloy shot sphere

Info

Publication number
JPS57192205A
JPS57192205A JP7524681A JP7524681A JPS57192205A JP S57192205 A JPS57192205 A JP S57192205A JP 7524681 A JP7524681 A JP 7524681A JP 7524681 A JP7524681 A JP 7524681A JP S57192205 A JPS57192205 A JP S57192205A
Authority
JP
Japan
Prior art keywords
zinc
cooling water
melt
nozzle
shot sphere
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
JP7524681A
Other languages
Japanese (ja)
Other versions
JPS5914083B2 (en
Inventor
Tsuneo Suzuki
Susumu Akagi
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.)
Eneos Corp
Original Assignee
Nippon Mining 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 Nippon Mining Co Ltd filed Critical Nippon Mining Co Ltd
Priority to JP7524681A priority Critical patent/JPS5914083B2/en
Publication of JPS57192205A publication Critical patent/JPS57192205A/en
Publication of JPS5914083B2 publication Critical patent/JPS5914083B2/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B22F9/00—Making metallic powder or suspensions thereof
    • B22F9/02—Making metallic powder or suspensions thereof using physical processes
    • B22F9/06—Making metallic powder or suspensions thereof using physical processes starting from liquid material
    • B22F9/08—Making metallic powder or suspensions thereof using physical processes starting from liquid material by casting, e.g. through sieves or in water, by atomising or spraying

Landscapes

  • Manufacture Of Metal Powder And Suspensions Thereof (AREA)

Abstract

PURPOSE:To manufacture a uniformly shaped shot sphere, by specifying the heating temperature of a melt, a nozzle diameter, the distance between the tip of the nozzle and a cooling water surface, the temperature of cooling water when manufacturing a shot sphere by dripping zinc melt into cooling water. CONSTITUTION:A partitioning plate 3 preventing flow-in of a dross is provided in a container 1 and melt is dripped from the nozzle 5 provided at a melt well 2 into a cooling water 6. A grade purer than a distilled zinc metal grade is used as zinc. The temperature of melt in the container 1 is made ca.430-ca.580 deg.C. Also, the diameter d of the nozzle 5 is made 1.0-2.5mm., preferably 1.0-2.0mm., the distance l between the tip 5a of the nozzle 5 and the water surface 6a of cooling water 6 is made 2-20mm., preferably 5-15mm.. Futrther, the temperature of cooling water 6 is made 60-80 deg.C, preferably 65-75 deg.C molten zinc is formed uniformly into a shot sphere by this.
JP7524681A 1981-05-19 1981-05-19 Manufacturing method for zinc or zinc alloy shot balls Expired JPS5914083B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7524681A JPS5914083B2 (en) 1981-05-19 1981-05-19 Manufacturing method for zinc or zinc alloy shot balls

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7524681A JPS5914083B2 (en) 1981-05-19 1981-05-19 Manufacturing method for zinc or zinc alloy shot balls

Publications (2)

Publication Number Publication Date
JPS57192205A true JPS57192205A (en) 1982-11-26
JPS5914083B2 JPS5914083B2 (en) 1984-04-03

Family

ID=13570668

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7524681A Expired JPS5914083B2 (en) 1981-05-19 1981-05-19 Manufacturing method for zinc or zinc alloy shot balls

Country Status (1)

Country Link
JP (1) JPS5914083B2 (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59222503A (en) * 1983-05-30 1984-12-14 Nippon Mining Co Ltd Manufacture of zinc or zinc alloy shot
JPS60190539A (en) * 1984-03-09 1985-09-28 Nippon Mining Co Ltd Manufacture of zinc alloy for blasting
JPS60190541A (en) * 1984-03-09 1985-09-28 Nippon Mining Co Ltd Zinc alloy shot for blasting and its production
JPS60258443A (en) * 1984-06-04 1985-12-20 Nippon Mining Co Ltd Zinc alloy and its manufacture
CN103264164A (en) * 2013-06-03 2013-08-28 石家庄新日锌业有限公司 Zinc granule preparation technology

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1986003700A1 (en) * 1983-11-25 1986-07-03 Mitsubishi Kinzoku Kabushiki Kaisha Method of manufacturing spheroidal metal granules

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59222503A (en) * 1983-05-30 1984-12-14 Nippon Mining Co Ltd Manufacture of zinc or zinc alloy shot
JPS60190539A (en) * 1984-03-09 1985-09-28 Nippon Mining Co Ltd Manufacture of zinc alloy for blasting
JPS60190541A (en) * 1984-03-09 1985-09-28 Nippon Mining Co Ltd Zinc alloy shot for blasting and its production
JPS6160133B2 (en) * 1984-03-09 1986-12-19 Nippon Mining Co
JPS6342700B2 (en) * 1984-03-09 1988-08-25 Nippon Mining Co
JPS60258443A (en) * 1984-06-04 1985-12-20 Nippon Mining Co Ltd Zinc alloy and its manufacture
JPS6233300B2 (en) * 1984-06-04 1987-07-20 Nippon Mining Co
CN103264164A (en) * 2013-06-03 2013-08-28 石家庄新日锌业有限公司 Zinc granule preparation technology

Also Published As

Publication number Publication date
JPS5914083B2 (en) 1984-04-03

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