JPH023138B2 - - Google Patents

Info

Publication number
JPH023138B2
JPH023138B2 JP55033141A JP3314180A JPH023138B2 JP H023138 B2 JPH023138 B2 JP H023138B2 JP 55033141 A JP55033141 A JP 55033141A JP 3314180 A JP3314180 A JP 3314180A JP H023138 B2 JPH023138 B2 JP H023138B2
Authority
JP
Japan
Prior art keywords
feo
magnetic permeability
powder
value
hopper
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
JP55033141A
Other languages
English (en)
Japanese (ja)
Other versions
JPS56129850A (en
Inventor
Akio Yamamoto
Masao Watanabe
Koichi Ishii
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.)
Nippon Steel Corp
Original Assignee
Sumitomo Metal Industries 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 Sumitomo Metal Industries Ltd filed Critical Sumitomo Metal Industries Ltd
Priority to JP3314180A priority Critical patent/JPS56129850A/ja
Publication of JPS56129850A publication Critical patent/JPS56129850A/ja
Publication of JPH023138B2 publication Critical patent/JPH023138B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/72—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating magnetic variables

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
JP3314180A 1980-03-14 1980-03-14 Measuring method for feo in powder and particle Granted JPS56129850A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3314180A JPS56129850A (en) 1980-03-14 1980-03-14 Measuring method for feo in powder and particle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3314180A JPS56129850A (en) 1980-03-14 1980-03-14 Measuring method for feo in powder and particle

Publications (2)

Publication Number Publication Date
JPS56129850A JPS56129850A (en) 1981-10-12
JPH023138B2 true JPH023138B2 (cg-RX-API-DMAC7.html) 1990-01-22

Family

ID=12378308

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3314180A Granted JPS56129850A (en) 1980-03-14 1980-03-14 Measuring method for feo in powder and particle

Country Status (1)

Country Link
JP (1) JPS56129850A (cg-RX-API-DMAC7.html)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06133444A (ja) * 1992-10-14 1994-05-13 Fujitsu Ltd 電子ヒューズ回路

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4883227A (en) * 1986-01-10 1989-11-28 Afa Products, Inc. Foamer nozzle assembly with air passageway
US4730775A (en) * 1986-01-10 1988-03-15 Afa Division Of Waynesboro Textiles, Inc. Two piece foamer nozzle assembly
JPS62155365U (cg-RX-API-DMAC7.html) * 1986-03-26 1987-10-02
CN104090021B (zh) * 2014-06-18 2017-11-17 安徽科技学院 一种应用磁化率检测石英砂中铁含量的方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06133444A (ja) * 1992-10-14 1994-05-13 Fujitsu Ltd 電子ヒューズ回路

Also Published As

Publication number Publication date
JPS56129850A (en) 1981-10-12

Similar Documents

Publication Publication Date Title
JPS60122366A (ja) 常磁性ベ−ス材料中の強磁性不純物の検出方法
US6650108B2 (en) System and method for monitoring the composition of a magnetorheological fluid
US4638251A (en) Method and apparatus for measuring flow of non-homogeneous material in incompletely filled flow channels
EP2772754B1 (en) Production method and production device for mixed powder
JPH023138B2 (cg-RX-API-DMAC7.html)
JP4802739B2 (ja) 高炉原料混合度計測方法および高炉原料混合度計測装置
JPS63134947A (ja) 磁化可能な物質の含有量を測定するための測定装置
US5123783A (en) Method of reusing slurry
KR100217858B1 (ko) 자성분말의 밀도 측정방법
KR100217838B1 (ko) 자기적 성질을 이용한 소결광중의 산화철 성분분석방법
KR100217837B1 (ko) 자기적 성질을 이용한 산화철 성분 분석방법
US3448375A (en) Process for continuously measuring the quality of an agglomerate
US3913009A (en) Method of inspecting powder-cored electrodes and device for effecting said method
JPH02167464A (ja) セメント混合物中のセメント量の測定方法
US20250027904A1 (en) Method for determining the content of at least metallic iron in sponge iron - or a sample thereof - that is produced by direct reduction from iron ore
JP4826239B2 (ja) 混合物の混合率計測方法および計測装置
JPH0710926U (ja) 酸化物磁性粉末の見掛け密度測定装置
JP6600331B2 (ja) 磁粉液の磁粉濃度測定方法、磁粉液の磁粉濃度測定装置
US2781488A (en) Method and apparatus for measuring fluid saturation of core samples
KR100217839B1 (ko) 자기적성질을 이용한 철광석중의 산화철 성분분석장치 및 이를 이용한 분석방법
KR100217840B1 (ko) 자기적성질을 이용한 철광석중의 산화철 성분분석장치 및 그 방법
SU1039965A1 (ru) Устройство контрол распределени шихтовых материалов в оборудовании засыпного аппарата доменной печи
CN102636410A (zh) 金属粉末表观密度测定方法和装置、混合粉末制造方法和装置及粉末成形体制造方法和装置
US3752979A (en) Method and apparatus for matrix-effect-compensated continuous x-ray analysis of streams of solid particles
JPH0437123B2 (cg-RX-API-DMAC7.html)