GB702133A - Improvements in or relating to process for making iron shot and the shot resulting from said process - Google Patents

Improvements in or relating to process for making iron shot and the shot resulting from said process

Info

Publication number
GB702133A
GB702133A GB20314/49A GB2031449A GB702133A GB 702133 A GB702133 A GB 702133A GB 20314/49 A GB20314/49 A GB 20314/49A GB 2031449 A GB2031449 A GB 2031449A GB 702133 A GB702133 A GB 702133A
Authority
GB
United Kingdom
Prior art keywords
shot
alcohol
relating
globules
resulting
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
GB20314/49A
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.)
Olin Industries Inc
Original Assignee
Olin Industries Inc
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 Olin Industries Inc filed Critical Olin Industries Inc
Publication of GB702133A publication Critical patent/GB702133A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F9/00—Making metallic powder or suspensions thereof
    • B22F9/02—Making metallic powder or suspensions thereof using physical processes
    • B22F9/06—Making metallic powder or suspensions thereof using physical processes starting from liquid material
    • B22F9/08—Making metallic powder or suspensions thereof using physical processes starting from liquid material by casting, e.g. through sieves or in water, by atomising or spraying

Abstract

Ferrous shot is formed by dropping globules of molten metal into a quench bath consisting only of water and an organic antioxidant; the latter is an alcohol, ketone, aldehyde, ester or organic acid, e.g. methyl alcohol, ethyl alcohol, acetone, n-butanol, isopropenol, methyl ethyl ketone, paraldehyde, tertiary butyl alcohol, acetic acid or ethyl acetate; and the proportion of antioxidant, which does not exceed 10 per cent. is sufficient to inhibit oxidation but insufficient to produce cavities in the globules. Specifications 499,214 and 693,892 are referred to.
GB20314/49A 1948-09-10 1949-08-04 Improvements in or relating to process for making iron shot and the shot resulting from said process Expired GB702133A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US702133XA 1948-09-10 1948-09-10

Publications (1)

Publication Number Publication Date
GB702133A true GB702133A (en) 1954-01-13

Family

ID=22093885

Family Applications (1)

Application Number Title Priority Date Filing Date
GB20314/49A Expired GB702133A (en) 1948-09-10 1949-08-04 Improvements in or relating to process for making iron shot and the shot resulting from said process

Country Status (1)

Country Link
GB (1) GB702133A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2187762A (en) * 1986-03-10 1987-09-16 Inco Alloys Int Metal powder by atomization process

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2187762A (en) * 1986-03-10 1987-09-16 Inco Alloys Int Metal powder by atomization process

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