RU94016508A - Low-alloyed steel - Google Patents

Low-alloyed steel

Info

Publication number
RU94016508A
RU94016508A RU94016508/02A RU94016508A RU94016508A RU 94016508 A RU94016508 A RU 94016508A RU 94016508/02 A RU94016508/02 A RU 94016508/02A RU 94016508 A RU94016508 A RU 94016508A RU 94016508 A RU94016508 A RU 94016508A
Authority
RU
Russia
Prior art keywords
stamping
low
niobium
elongation
manganese
Prior art date
Application number
RU94016508/02A
Other languages
Russian (ru)
Other versions
RU2048587C1 (en
Inventor
В.Я. Тишков
Н.М. Фонштейн
В.И. Фалкон
А.Д. Белянский
В.П. Кириленко
А.Ф. Осипов
В.В. Рябов
С.М. Чумаков
В.В. Капнин
Б.А. Букреев
Ю.М. Григорьев
В.С. Дьяконова
В.И. Луконин
Ю.М. Балабанов
Original Assignee
В.Я. Тишков
Н.М. Фонштейн
В.И. Фалкон
А.Д. Белянский
В.П. Кириленко
А.Ф. Осипов
В.В. Рябов
С.М. Чумаков
В.В. Капнин
Б.А. Букреев
Ю.М. Григорьев
В.С. Дьяконова
В.И. Луконин
Ю.М. Балабанов
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 В.Я. Тишков, Н.М. Фонштейн, В.И. Фалкон, А.Д. Белянский, В.П. Кириленко, А.Ф. Осипов, В.В. Рябов, С.М. Чумаков, В.В. Капнин, Б.А. Букреев, Ю.М. Григорьев, В.С. Дьяконова, В.И. Луконин, Ю.М. Балабанов filed Critical В.Я. Тишков
Priority to RU94016508A priority Critical patent/RU2048587C1/en
Application granted granted Critical
Publication of RU2048587C1 publication Critical patent/RU2048587C1/en
Publication of RU94016508A publication Critical patent/RU94016508A/en

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  • Heat Treatment Of Sheet Steel (AREA)

Abstract

FIELD: ferrous metallurgy; low-alloyed steels designed for manufacture of heavy-duty parts of automobiles by stamping. SUBSTANCE: introduced additionally into steel which contains carbon, silicon, manganese, sulfur, phosphorus, aluminum, chromium, nickel, copper, calcium, niobium and nitrogen is titanium. EFFECT: higher liability to stamping, reduced in-plane anisotropy of mechanical properties, improved cold bending and elongation, reduced costs at metallurgical production.

Claims (1)

Изобретение относится к области черной металлургии, а именно к низколегированным сталям, предназначенным для изготовления высоконагруженных деталей автомобилей методом штамповки. Основной технический результат состоит в повышении штампуемости листа, включая снижение плоскостной анизотропии механических свойств, улучшение холодного загиба и относительного удлинения, снижение издержек при металлургическом производстве. В сталь, содержащую углерод, кремний, марганец, серу, фосфор, алюминий, хром, никель, медь, кальций, ниобий, азот, вводят дополнительно титан.The invention relates to the field of ferrous metallurgy, in particular to low alloy steels intended for the manufacture of highly loaded car parts by stamping. The main technical result is to increase the stampability of the sheet, including reducing planar anisotropy of mechanical properties, improving cold bending and elongation, reducing costs in metallurgical production. Titanium is additionally introduced into steel containing carbon, silicon, manganese, sulfur, phosphorus, aluminum, chromium, nickel, copper, calcium, niobium, and nitrogen.
RU94016508A 1994-05-04 1994-05-04 Low-alloyed steel RU2048587C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU94016508A RU2048587C1 (en) 1994-05-04 1994-05-04 Low-alloyed steel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU94016508A RU2048587C1 (en) 1994-05-04 1994-05-04 Low-alloyed steel

Publications (2)

Publication Number Publication Date
RU2048587C1 RU2048587C1 (en) 1995-11-20
RU94016508A true RU94016508A (en) 1996-04-10

Family

ID=20155558

Family Applications (1)

Application Number Title Priority Date Filing Date
RU94016508A RU2048587C1 (en) 1994-05-04 1994-05-04 Low-alloyed steel

Country Status (1)

Country Link
RU (1) RU2048587C1 (en)

Also Published As

Publication number Publication date
RU2048587C1 (en) 1995-11-20

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