GB567308A - Improvements in or relating to the casting of rare earth metals - Google Patents

Improvements in or relating to the casting of rare earth metals

Info

Publication number
GB567308A
GB567308A GB1256843A GB1256843A GB567308A GB 567308 A GB567308 A GB 567308A GB 1256843 A GB1256843 A GB 1256843A GB 1256843 A GB1256843 A GB 1256843A GB 567308 A GB567308 A GB 567308A
Authority
GB
United Kingdom
Prior art keywords
casting
moulds
alloy
relating
rare earth
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
GB1256843A
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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries 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
Application filed by Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Priority to GB1256843A priority Critical patent/GB567308A/en
Publication of GB567308A publication Critical patent/GB567308A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C9/00—Moulds or cores; Moulding processes
    • B22C9/06—Permanent moulds for shaped castings
    • B22C9/061—Materials which make up the mould

Abstract

567,308. Casting. BROADHURST, H. M., and IMPERIAL CHEMICAL INDUSTRIES, Ltd. Aug. 4, 1943, No. 12568. [Class 83 (i)] Moulds; mould materials.-The quality of alloy rod for pyrophoric lighters is improved by casting the alloy into ferrous moulds which have been coated with magnetic oxide by heating under oxidizing conditions. The moulds may be coated by heating to a dull red in a current of air or steam. The alloy may comprise iron and mischmetal and may be cast in the treated mould directly it has cooled to about 100‹ C.
GB1256843A 1943-08-04 1943-08-04 Improvements in or relating to the casting of rare earth metals Expired GB567308A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1256843A GB567308A (en) 1943-08-04 1943-08-04 Improvements in or relating to the casting of rare earth metals

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1256843A GB567308A (en) 1943-08-04 1943-08-04 Improvements in or relating to the casting of rare earth metals

Publications (1)

Publication Number Publication Date
GB567308A true GB567308A (en) 1945-02-07

Family

ID=10007037

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1256843A Expired GB567308A (en) 1943-08-04 1943-08-04 Improvements in or relating to the casting of rare earth metals

Country Status (1)

Country Link
GB (1) GB567308A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5515663A (en) * 1994-04-06 1996-05-14 Nu-Kote International, Inc. Method of refilling ink-jet printer cartridges

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5515663A (en) * 1994-04-06 1996-05-14 Nu-Kote International, Inc. Method of refilling ink-jet printer cartridges

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