GB829733A - Tantalum alloy - Google Patents

Tantalum alloy

Info

Publication number
GB829733A
GB829733A GB19038/58A GB1903858A GB829733A GB 829733 A GB829733 A GB 829733A GB 19038/58 A GB19038/58 A GB 19038/58A GB 1903858 A GB1903858 A GB 1903858A GB 829733 A GB829733 A GB 829733A
Authority
GB
United Kingdom
Prior art keywords
alloy
tantalum alloy
retorts
linings
containers
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
GB19038/58A
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.)
Sierra Metals Corp
Original Assignee
Sierra Metals 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 Sierra Metals Corp filed Critical Sierra Metals Corp
Publication of GB829733A publication Critical patent/GB829733A/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
    • C22C27/00—Alloys based on rhenium or a refractory metal not mentioned in groups C22C14/00 or C22C16/00
    • C22C27/02—Alloys based on vanadium, niobium, or tantalum

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)

Abstract

A tantalum alloy of good corrosion resistance and mechanical strength at high temperatures has a composition within the following range in per cent by weight Cr 5-20, W 2-25, Ta the balance. The alloy may also contain one or more of the following impurities in the stated proportions C up to 0.5, O up to 0.8, N up to 0.2, Fe up to 5.0. The alloy may be used in the form of parts of gas turbines and internal combustion engines, heat exchangers and as linings for retorts and other containers in the chemical and metallurgical industries.
GB19038/58A 1957-07-01 1958-06-13 Tantalum alloy Expired GB829733A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US829733XA 1957-07-01 1957-07-01

Publications (1)

Publication Number Publication Date
GB829733A true GB829733A (en) 1960-03-09

Family

ID=22174617

Family Applications (1)

Application Number Title Priority Date Filing Date
GB19038/58A Expired GB829733A (en) 1957-07-01 1958-06-13 Tantalum alloy

Country Status (1)

Country Link
GB (1) GB829733A (en)

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