SU88324A1 - Method for making sand from steel shavings - Google Patents

Method for making sand from steel shavings

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Publication number
SU88324A1
SU88324A1 SU343949A SU343949A SU88324A1 SU 88324 A1 SU88324 A1 SU 88324A1 SU 343949 A SU343949 A SU 343949A SU 343949 A SU343949 A SU 343949A SU 88324 A1 SU88324 A1 SU 88324A1
Authority
SU
USSR - Soviet Union
Prior art keywords
making sand
steel shavings
steel
shavings
sand
Prior art date
Application number
SU343949A
Other languages
Russian (ru)
Inventor
С.Н. Белорусов
Original Assignee
С.Н. Белорусов
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 С.Н. Белорусов filed Critical С.Н. Белорусов
Priority to SU343949A priority Critical patent/SU88324A1/en
Application granted granted Critical
Publication of SU88324A1 publication Critical patent/SU88324A1/en

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  • Manufacture And Refinement Of Metals (AREA)

Description

Предметом изобретеии   вл етс  способ изготовлеши песка из стальной стружки, подвергнутой грубому parsMo.-jy.The subject of the invention is a method of making sand from steel chips subjected to coarse parsMo.-jy.

Грубодроблениую стружку загружают в закалочную печь и нагревают в атмосфере нейтрального газа во избежание обезуглероживани  и окиглани .The coarse chips are loaded into a quenching furnace and heated in a neutral gas atmosphere to avoid decarburization and oxidizing.

Затем производ т резкую закйлк сТ; кки с .тью лости/хени  высокой ее твердости.Then, a sharp zT was produced; kki with .tyy / xeni high hardness.

Закалекзю стружку размалывают н; шаровой ельницс- п просеивают через cf-TTO с соответствуюпгими раз;.;ерами отверстий.Zakalekzyu chips grind n; The ball mill is sifted through cf-TTO with the corresponding spigots.

П р е д мет ;; з о б г с т е и и  Thing ;; h o f g and y

Способ изготовлени  песка из сталы . стружк1И. отличающайс  тем, что стальную стружку подвергало:- грубоглу размо.}, полученный продукт закаливают, а затем лома.чмгаш-г до требуемой тоиины и просеивают.A method of making sand from steel. chips. characterized in that the steel shavings subjected to: - coarsely hardened.}, the resulting product was hardened, and then the scrap. chmgash-r was added to the required toiin and sieved.

SU343949A 1946-03-06 1946-03-06 Method for making sand from steel shavings SU88324A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU343949A SU88324A1 (en) 1946-03-06 1946-03-06 Method for making sand from steel shavings

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU343949A SU88324A1 (en) 1946-03-06 1946-03-06 Method for making sand from steel shavings

Publications (1)

Publication Number Publication Date
SU88324A1 true SU88324A1 (en) 1949-11-30

Family

ID=48259843

Family Applications (1)

Application Number Title Priority Date Filing Date
SU343949A SU88324A1 (en) 1946-03-06 1946-03-06 Method for making sand from steel shavings

Country Status (1)

Country Link
SU (1) SU88324A1 (en)

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