ES400310A2 - A METHOD OF PRODUCING AN OBJECT BASED ON A CHROME-NICKEL ALLOY - Google Patents

A METHOD OF PRODUCING AN OBJECT BASED ON A CHROME-NICKEL ALLOY

Info

Publication number
ES400310A2
ES400310A2 ES400310A ES400310A ES400310A2 ES 400310 A2 ES400310 A2 ES 400310A2 ES 400310 A ES400310 A ES 400310A ES 400310 A ES400310 A ES 400310A ES 400310 A2 ES400310 A2 ES 400310A2
Authority
ES
Spain
Prior art keywords
producing
object based
nickel alloy
chrome
chromium
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
Application number
ES400310A
Other languages
Spanish (es)
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.)
Inco Europe Ltd
Original Assignee
Inco Europe 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
Priority claimed from ES383566A external-priority patent/ES383566A1/en
Application filed by Inco Europe Ltd filed Critical Inco Europe Ltd
Publication of ES400310A2 publication Critical patent/ES400310A2/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C19/00—Alloys based on nickel or cobalt
    • C22C19/03—Alloys based on nickel or cobalt based on nickel
    • C22C19/05—Alloys based on nickel or cobalt based on nickel with chromium
    • C22C19/058—Alloys based on nickel or cobalt based on nickel with chromium without Mo and W
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C27/00—Alloys based on rhenium or a refractory metal not mentioned in groups C22C14/00 or C22C16/00
    • C22C27/06—Alloys based on chromium

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Heat Treatment Of Steel (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Forging (AREA)
  • Furnace Charging Or Discharging (AREA)

Abstract

Improvements introduced in the object of the main patent nº. 383,566, requested september 11, 1970, by "a method of producing an object based on a chromium-nickel alloy, these objects being intended for use as parts and articles for ovens, in which it is required to withstand a stress of at least 4 hectobars at 700ºC for at least 10,000 hours, and a tension of at least 1 hectobar at 900ºC for at least 10,000 hours, according to which said parts and articles are obtained by casting from alloys containing from 40 to 55 % of chromium, and niobium in amount such that it remains uncoiled from 0.2 to 2% with the remainder being nickel, except for the impurities, which comprise no more than 0.3% nitrogen. (Machine-translation by Google Translate, not legally binding)
ES400310A 1970-09-11 1972-03-01 A METHOD OF PRODUCING AN OBJECT BASED ON A CHROME-NICKEL ALLOY Expired ES400310A2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
ES383566A ES383566A1 (en) 1969-09-15 1970-09-11 Chromium-nickel alloys
GB577771 1971-03-02
GB603871 1971-03-04

Publications (1)

Publication Number Publication Date
ES400310A2 true ES400310A2 (en) 1978-01-01

Family

ID=26240141

Family Applications (1)

Application Number Title Priority Date Filing Date
ES400310A Expired ES400310A2 (en) 1970-09-11 1972-03-01 A METHOD OF PRODUCING AN OBJECT BASED ON A CHROME-NICKEL ALLOY

Country Status (8)

Country Link
BE (1) BE780133R (en)
CH (1) CH531567A (en)
ES (1) ES400310A2 (en)
FR (1) FR2127902A6 (en)
IT (1) IT1056019B (en)
LU (1) LU64861A1 (en)
NL (1) NL7202573A (en)
SE (1) SE383533B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4025314A (en) * 1975-12-17 1977-05-24 The International Nickel Company, Inc. Nickel-chromium filler metal

Also Published As

Publication number Publication date
LU64861A1 (en) 1972-07-05
SE383533B (en) 1976-03-15
FR2127902A6 (en) 1972-10-13
IT1056019B (en) 1982-01-30
NL7202573A (en) 1972-09-05
DE2208918B2 (en) 1975-12-11
BE780133R (en) 1972-09-04
CH531567A (en) 1972-12-15
DE2208918A1 (en) 1972-10-12

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