RO82078B - Aliaj termorezistent pe baza de metale platinice - Google Patents

Aliaj termorezistent pe baza de metale platinice

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Publication number
RO82078B
RO82078B RO103348A RO10334881A RO82078B RO 82078 B RO82078 B RO 82078B RO 103348 A RO103348 A RO 103348A RO 10334881 A RO10334881 A RO 10334881A RO 82078 B RO82078 B RO 82078B
Authority
RO
Romania
Prior art keywords
platinic
metals
alloy based
resisting alloy
thermally
Prior art date
Application number
RO103348A
Other languages
English (en)
Other versions
RO82078A (ro
Inventor
Allan Edward Heywood
Original Assignee
Johnson Matthey & Company Limited
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 Johnson Matthey & Company Limited filed Critical Johnson Matthey & Company Limited
Priority to RO81103348A priority Critical patent/RO82078A/ro
Publication of RO82078B publication Critical patent/RO82078B/ro
Publication of RO82078A publication Critical patent/RO82078A/ro

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Abstract

Aliajul termorezistent pe baza de metale platinice, conform inventiei, cu continut de Au cât si de stabilizant dispers, o carbura, nitrura, siliciura sau un oxid a unui element ales dintre scandiu, itriu, toriu, zirconiu, hafniu, titan, aluminiu sau un element din grupa lantanidelor, în scopul îmbunatatirii conditiilor tehnologice în exploatare în contact cu sticla topita, contine 2...10% si de preferinta 3...8% Au, maximum 0,5% si de preferinta 0,08% stabilizant format din particule alungite de200...1000 A având raportul lungime: latime peste 10:1, constituit de preferinta din oxid de zirconiu si metalul platinic si de preferinta Pt rest.
RO81103348A 1981-02-07 1981-02-07 Aliaj termorezistent pe baza de metale platinice RO82078A (ro)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RO81103348A RO82078A (ro) 1981-02-07 1981-02-07 Aliaj termorezistent pe baza de metale platinice

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RO81103348A RO82078A (ro) 1981-02-07 1981-02-07 Aliaj termorezistent pe baza de metale platinice

Publications (2)

Publication Number Publication Date
RO82078B true RO82078B (ro) 1983-07-30
RO82078A RO82078A (ro) 1983-08-03

Family

ID=20109528

Family Applications (1)

Application Number Title Priority Date Filing Date
RO81103348A RO82078A (ro) 1981-02-07 1981-02-07 Aliaj termorezistent pe baza de metale platinice

Country Status (1)

Country Link
RO (1) RO82078A (ro)

Also Published As

Publication number Publication date
RO82078A (ro) 1983-08-03

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