JPS569169A - Blasting material for blasting process - Google Patents

Blasting material for blasting process

Info

Publication number
JPS569169A
JPS569169A JP8147079A JP8147079A JPS569169A JP S569169 A JPS569169 A JP S569169A JP 8147079 A JP8147079 A JP 8147079A JP 8147079 A JP8147079 A JP 8147079A JP S569169 A JPS569169 A JP S569169A
Authority
JP
Japan
Prior art keywords
blasting
slug
utilized
particle diameter
air separation
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.)
Pending
Application number
JP8147079A
Other languages
Japanese (ja)
Inventor
Maho Kamiura
Shigeki Sumiya
Hiroshi Tsujimatsu
Hisanori Kashu
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.)
JFE Engineering Corp
Original Assignee
NKK Corp
Nippon Kokan 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 NKK Corp, Nippon Kokan Ltd filed Critical NKK Corp
Priority to JP8147079A priority Critical patent/JPS569169A/en
Publication of JPS569169A publication Critical patent/JPS569169A/en
Pending legal-status Critical Current

Links

Landscapes

  • Combined Means For Separation Of Solids (AREA)

Abstract

PURPOSE: To smooth sucking of an ejector nozzle and improve a grinding capacity by a method wherein an air separation slug of a converter having a specified particle diameter is utilized for a blasting material for a blasting process.
CONSTITUTION: An air separation slug having a particle diameter of 0.2W5.0mm is utilized as a blasting material for a blasting process. This slug has a high hardness and a small specific gravity as well as a property of itself that it can not easily be crushed, therefore, it is excellent in grinding capability and sucking into an ejector nozzle may be effected smoothly.
COPYRIGHT: (C)1981,JPO&Japio
JP8147079A 1979-06-29 1979-06-29 Blasting material for blasting process Pending JPS569169A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8147079A JPS569169A (en) 1979-06-29 1979-06-29 Blasting material for blasting process

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8147079A JPS569169A (en) 1979-06-29 1979-06-29 Blasting material for blasting process

Publications (1)

Publication Number Publication Date
JPS569169A true JPS569169A (en) 1981-01-30

Family

ID=13747282

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8147079A Pending JPS569169A (en) 1979-06-29 1979-06-29 Blasting material for blasting process

Country Status (1)

Country Link
JP (1) JPS569169A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5937053A (en) * 1982-08-18 1984-02-29 Mitsui Touatsu Kiko Kk Surface processing method
JPS629869A (en) * 1985-07-04 1987-01-17 Shintou Bureetaa Kk Removing method of burr from aluminum or magnesium alloy cast

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5937053A (en) * 1982-08-18 1984-02-29 Mitsui Touatsu Kiko Kk Surface processing method
JPS629869A (en) * 1985-07-04 1987-01-17 Shintou Bureetaa Kk Removing method of burr from aluminum or magnesium alloy cast

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