SU513786A1 - The method of casting ingots of steel and alloys - Google Patents

The method of casting ingots of steel and alloys

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Publication number
SU513786A1
SU513786A1 SU1703126A SU1703126A SU513786A1 SU 513786 A1 SU513786 A1 SU 513786A1 SU 1703126 A SU1703126 A SU 1703126A SU 1703126 A SU1703126 A SU 1703126A SU 513786 A1 SU513786 A1 SU 513786A1
Authority
SU
USSR - Soviet Union
Prior art keywords
metal
alloys
steel
avt
ingot
Prior art date
Application number
SU1703126A
Other languages
Russian (ru)
Inventor
Вадим Иванович Подкин
Иосиф Яковлевич Гранат
Эдуард Анатольевич Иванов
Олег Алексеевич Митенев
Виктор Николаевич Лебедев
Original Assignee
Предприятие П/Я Р-6762
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 Предприятие П/Я Р-6762 filed Critical Предприятие П/Я Р-6762
Priority to SU1703126A priority Critical patent/SU513786A1/en
Application granted granted Critical
Publication of SU513786A1 publication Critical patent/SU513786A1/en

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  • Manufacture And Refinement Of Metals (AREA)

Description

33

способ;ствует вымыванию из двухфазной :;оны ликватов и неметал.тических включений, и следовательно, сводит .к минимуму загр зненности ими слитка.the method; the process of leaching from the two-phase one: the liquate and non-metallic inclusions, and therefore minimizes the contamination of the ingot by them.

Claims (3)

1. Способ отливки слитков из стали и сплавов , включающий рафинирование жидкого металла, отличающийс  тем, что, с целью снижени  лнквационеой неоднородности слитка и повышени  качества металла в процессе заполнени  изложницы и кристаллнзации , металл жидкой сердцевины затвердевающего слитка извлекают и после рафинировани  возврацдают в лунку этого же слитка.1. Method of casting ingots of steel and alloys, including refining a liquid metal, characterized in that, in order to reduce the inhomogeneity of the ingot and improve the quality of the metal in the process of filling the mold and crystallization, the metal of the liquid core of the hardening ingot is removed and returned to the hole after refining. same ingot. 2.Способ по п. 1, о т л и ч а JO щ л и с   те.м, что извлекаемый металл жидкой сердцевины слит.ка рафинируют вакуумом.2. The method according to claim 1, of tl and h aaaaaa jl and s tem, that the recoverable metal of the liquid core is fused. It is refined by vacuum. 3.Способ ПО п. 1, отличающийс  те:м, что металл рафинируют вакуумом с использованием синтетического шлака.3. Method according to claim 1, characterized by: m, that the metal is refined by vacuum using synthetic slag. Источники информации, прин тые во внимание при экспертизе:Sources of information taken into account in the examination: 1.Авт. св. № 213276, кл. В 22D 11/10, 15.03.66г. (прототип).1.Avt. St. No. 213276, cl. In 22D 11/10, 03/15/06 (prototype). 2.Авт. св. № 260660, кл. С 21С 7/10, 20.09.68 г.2. Avt. St. No. 260660, cl. From 21C 7/10, 09/20/68 3.Авт. св. №. 209497, кл. С 21С 7/10. 28.11.66 г.3. Avt. St. No. 209497, cl. From 21C 7/10. 11.28.66
SU1703126A 1971-10-05 1971-10-05 The method of casting ingots of steel and alloys SU513786A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU1703126A SU513786A1 (en) 1971-10-05 1971-10-05 The method of casting ingots of steel and alloys

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU1703126A SU513786A1 (en) 1971-10-05 1971-10-05 The method of casting ingots of steel and alloys

Publications (1)

Publication Number Publication Date
SU513786A1 true SU513786A1 (en) 1976-05-15

Family

ID=20489644

Family Applications (1)

Application Number Title Priority Date Filing Date
SU1703126A SU513786A1 (en) 1971-10-05 1971-10-05 The method of casting ingots of steel and alloys

Country Status (1)

Country Link
SU (1) SU513786A1 (en)

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