JPS52155596A - Method and apparatus for estimation of hydrogen in metal - Google Patents

Method and apparatus for estimation of hydrogen in metal

Info

Publication number
JPS52155596A
JPS52155596A JP7170176A JP7170176A JPS52155596A JP S52155596 A JPS52155596 A JP S52155596A JP 7170176 A JP7170176 A JP 7170176A JP 7170176 A JP7170176 A JP 7170176A JP S52155596 A JPS52155596 A JP S52155596A
Authority
JP
Japan
Prior art keywords
hydrogen
estimation
metal
specimen
welding
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
JP7170176A
Other languages
Japanese (ja)
Other versions
JPS5827866B2 (en
Inventor
Hideyuki Sato
Takashi Otsubo
Shunsuke Goto
Minoru Amano
Naoyuki Serio
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 JP51071701A priority Critical patent/JPS5827866B2/en
Priority to DE2727252A priority patent/DE2727252C3/en
Priority to FR7718869A priority patent/FR2355287A1/en
Priority to US05/808,357 priority patent/US4142399A/en
Publication of JPS52155596A publication Critical patent/JPS52155596A/en
Publication of JPS5827866B2 publication Critical patent/JPS5827866B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Sampling And Sample Adjustment (AREA)
  • Investigating And Analyzing Materials By Characteristic Methods (AREA)

Abstract

PURPOSE: To make estimation automatically with good accuracy and convenience for extremely small quantity of H2 particularly in deposit metal obtained through welding, by intermittently estimating H2 released from specimen into hydrogen collector vessel under sequence control.
COPYRIGHT: (C)1977,JPO&Japio
JP51071701A 1976-06-19 1976-06-19 Method and device for determining hydrogen in metals Expired JPS5827866B2 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP51071701A JPS5827866B2 (en) 1976-06-19 1976-06-19 Method and device for determining hydrogen in metals
DE2727252A DE2727252C3 (en) 1976-06-19 1977-06-16 Method for the device for measuring the hydrogen contained in a metal sample
FR7718869A FR2355287A1 (en) 1976-06-19 1977-06-20 PROCEDURE FOR AUTOMATICALLY AND QUANTITATIVELY MEASURING THE QUANTITY OF HYDROGEN CONTAINED IN A METAL AND APPARATUS FOR CARRYING OUT THIS PROCESS
US05/808,357 US4142399A (en) 1976-06-19 1977-06-20 Method for automatic quantitative measurement of hydrogen in a metal and an apparatus for carrying out said method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP51071701A JPS5827866B2 (en) 1976-06-19 1976-06-19 Method and device for determining hydrogen in metals

Publications (2)

Publication Number Publication Date
JPS52155596A true JPS52155596A (en) 1977-12-24
JPS5827866B2 JPS5827866B2 (en) 1983-06-11

Family

ID=13468096

Family Applications (1)

Application Number Title Priority Date Filing Date
JP51071701A Expired JPS5827866B2 (en) 1976-06-19 1976-06-19 Method and device for determining hydrogen in metals

Country Status (1)

Country Link
JP (1) JPS5827866B2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0514549Y2 (en) * 1987-10-20 1993-04-19
JPH0462597U (en) * 1990-09-29 1992-05-28

Also Published As

Publication number Publication date
JPS5827866B2 (en) 1983-06-11

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