GB951630A - Improvements in or relating to the melting and casting of steels and alloys of solidtwo-phase structure - Google Patents

Improvements in or relating to the melting and casting of steels and alloys of solidtwo-phase structure

Info

Publication number
GB951630A
GB951630A GB3927960A GB3927960A GB951630A GB 951630 A GB951630 A GB 951630A GB 3927960 A GB3927960 A GB 3927960A GB 3927960 A GB3927960 A GB 3927960A GB 951630 A GB951630 A GB 951630A
Authority
GB
United Kingdom
Prior art keywords
melting
casting
alloys
phase structure
solidtwo
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
GB3927960A
Inventor
Alan Torry
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.)
DARWINS Ltd
Original Assignee
DARWINS 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 DARWINS Ltd filed Critical DARWINS Ltd
Priority to GB3927960A priority Critical patent/GB951630A/en
Publication of GB951630A publication Critical patent/GB951630A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D18/00—Pressure casting; Vacuum casting
    • B22D18/06—Vacuum casting, i.e. making use of vacuum to fill the mould

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacture And Refinement Of Metals (AREA)

Abstract

951,630. Casting processes. DARWINS Ltd. Aug. 14, 1962 [May 16, 1961], No. 39279/60. Heading B3F. A method of melting and casting steel and alloys of solid two-phase structure comprises melting a consumable electrode of the metal by means of an arc struck between that electrode and a second solid electrode into a mould and withdrawing the ingot progressively from the mould. Both electrodes 5 may be of metal of the required composition and may be rotated as they advance. The furnace chamber 1 may be evacuated or supplied with an inert gas such as argon, helium or nitrogen through an inlet 18.
GB3927960A 1961-05-16 1961-05-16 Improvements in or relating to the melting and casting of steels and alloys of solidtwo-phase structure Expired GB951630A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3927960A GB951630A (en) 1961-05-16 1961-05-16 Improvements in or relating to the melting and casting of steels and alloys of solidtwo-phase structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3927960A GB951630A (en) 1961-05-16 1961-05-16 Improvements in or relating to the melting and casting of steels and alloys of solidtwo-phase structure

Publications (1)

Publication Number Publication Date
GB951630A true GB951630A (en) 1964-03-11

Family

ID=10408683

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3927960A Expired GB951630A (en) 1961-05-16 1961-05-16 Improvements in or relating to the melting and casting of steels and alloys of solidtwo-phase structure

Country Status (1)

Country Link
GB (1) GB951630A (en)

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