JPH035547B2 - - Google Patents

Info

Publication number
JPH035547B2
JPH035547B2 JP58012649A JP1264983A JPH035547B2 JP H035547 B2 JPH035547 B2 JP H035547B2 JP 58012649 A JP58012649 A JP 58012649A JP 1264983 A JP1264983 A JP 1264983A JP H035547 B2 JPH035547 B2 JP H035547B2
Authority
JP
Japan
Prior art keywords
hydrogen
collection container
molten metal
container
sample
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
JP58012649A
Other languages
English (en)
Japanese (ja)
Other versions
JPS59138956A (ja
Inventor
Takashi Ootsubo
Hirahisa Kawase
Shunsuke Goto
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
Nippon Steel Corp
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 Steel Corp filed Critical Nippon Steel Corp
Priority to JP58012649A priority Critical patent/JPS59138956A/ja
Priority to EP84100607A priority patent/EP0114688B2/en
Priority to KR1019840000247A priority patent/KR870001397B1/ko
Priority to DE8484100607T priority patent/DE3466286D1/de
Priority to CA000445703A priority patent/CA1205651A/en
Publication of JPS59138956A publication Critical patent/JPS59138956A/ja
Priority to US06/748,134 priority patent/US4590809A/en
Publication of JPH035547B2 publication Critical patent/JPH035547B2/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
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/20—Metals
    • G01N33/202—Constituents thereof
    • G01N33/2022—Non-metallic constituents
    • G01N33/2025—Gaseous constituents

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Investigating And Analyzing Materials By Characteristic Methods (AREA)
JP58012649A 1983-01-22 1983-01-31 溶融金属中の水素量定量方法 Granted JPS59138956A (ja)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP58012649A JPS59138956A (ja) 1983-01-31 1983-01-31 溶融金属中の水素量定量方法
EP84100607A EP0114688B2 (en) 1983-01-22 1984-01-20 Sampler and an apparatus for hydrogen determination in molten metal
KR1019840000247A KR870001397B1 (ko) 1983-01-22 1984-01-20 용융(溶融)금속중의 수소량 정량용 시료채취관 및 수소 정량장치
DE8484100607T DE3466286D1 (en) 1983-01-22 1984-01-20 Sampler and an apparatus for hydrogen determination in molten metal
CA000445703A CA1205651A (en) 1983-01-22 1984-01-20 Sampler and an apparatus for hydrogen determination in molten metal
US06/748,134 US4590809A (en) 1983-01-22 1985-06-24 Sampler and an apparatus for hydrogen determination in molten metal

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58012649A JPS59138956A (ja) 1983-01-31 1983-01-31 溶融金属中の水素量定量方法

Publications (2)

Publication Number Publication Date
JPS59138956A JPS59138956A (ja) 1984-08-09
JPH035547B2 true JPH035547B2 (enrdf_load_html_response) 1991-01-25

Family

ID=11811210

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58012649A Granted JPS59138956A (ja) 1983-01-22 1983-01-31 溶融金属中の水素量定量方法

Country Status (1)

Country Link
JP (1) JPS59138956A (enrdf_load_html_response)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0731180B2 (ja) * 1987-10-02 1995-04-10 新日本製鐵株式会社 溶融金属中の拡散性水素分折方法および装置
JPH0731181B2 (ja) * 1987-10-02 1995-04-10 新日本製鐵株式会社 溶融金属中の水素分折方法および装置
CN1202410C (zh) * 1998-10-29 2005-05-18 杰富意钢铁株式会社 荧光x射线分析用渣试样的制备方法及取样器
JP7316605B2 (ja) * 2019-06-25 2023-07-28 国立大学法人 東京大学 試料処理装置

Also Published As

Publication number Publication date
JPS59138956A (ja) 1984-08-09

Similar Documents

Publication Publication Date Title
US3315529A (en) Method and apparatus for taking samples from melts in order to obtain the gases evolved during solidification
US3967505A (en) Method and means for drawing samples from melts
US4666494A (en) Method of preparing a suction mold for receiving vitrified radioactive waste materials and apparatus therefor
JP6912514B2 (ja) 高及び低酸素用途のための溶融金属試料採取器
JPH035547B2 (enrdf_load_html_response)
JPH037816Y2 (enrdf_load_html_response)
KR870001397B1 (ko) 용융(溶融)금속중의 수소량 정량용 시료채취관 및 수소 정량장치
US2336075A (en) Method for the rapid direct analysis of oxygen in steel
US4170139A (en) Sampling device for analysis of molten metal for hydrogen
US3062624A (en) Rapid gas analysis
US4125024A (en) Molten metal sampling device
US2143982A (en) Collecting gases from metals
US3498105A (en) Vacuum fusion analyzer employing a hot fusion chamber wall to prevent adsorption effects
JPH039018Y2 (enrdf_load_html_response)
JPH0321867A (ja) 金属中のガス成分を分析する方法および装置
US3251217A (en) Determination of gases in metals
JP2582997Y2 (ja) 溶融金属試料採取プローブ
JPS5931452A (ja) 溶融金属中の水素量定量方法およびその装置
JP2648925B2 (ja) 溶鋼中の水素分析方法および装置
GB2040750A (en) Molten metal sampler
JPS585974Y2 (ja) 溶融金属中の水素含有量測定用試料採取器
Bryan et al. Determination of Nitrogen and Oxygen in Steels Using Inert Gas Fusion-Chromatography
KR960003191B1 (ko) 산화물을 발생시키지 않는 샘플러
JPS6322527Y2 (enrdf_load_html_response)
JP2001249063A (ja) 溶融金属試料採取プローブ