ES469147A1 - Un procedimiento de tratamiento termico en continuo de cha- pas de acero laminadas en frio - Google Patents

Un procedimiento de tratamiento termico en continuo de cha- pas de acero laminadas en frio

Info

Publication number: ES469147A1
Authority: ES; Spain
Prior art keywords: esp; degrees; deep drawing; pref; bath
Prior art date: 1977-05-02
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

ES78469147A

Other languages

English (en)

Spanish (es)

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.)

CT VOOR RESEARCH IN DE METALUR

Centre de Recherches Metallurgiques CRM ASBL

Original Assignee

CT VOOR RESEARCH IN DE METALUR

Centre de Recherches Metallurgiques CRM ASBL

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.)

1977-05-02

Filing date

1978-04-26

Publication date

1979-01-01

1977-05-02 Priority claimed from BE6045990A external-priority patent/BE854191A/fr

1978-04-26 Application filed by CT VOOR RESEARCH IN DE METALUR, Centre de Recherches Metallurgiques CRM ASBL filed Critical CT VOOR RESEARCH IN DE METALUR

1979-01-01 Publication of ES469147A1 publication Critical patent/ES469147A1/es

Status Expired legal-status Critical Current

Links

238000010438 heat treatment Methods 0.000 title abstract 3
239000010960 cold rolled steel Substances 0.000 title abstract 2
238000010791 quenching Methods 0.000 title 1
230000000171 quenching effect Effects 0.000 title 1
238000003303 reheating Methods 0.000 title 1
229910000831 Steel Inorganic materials 0.000 abstract 5
239000010959 steel Substances 0.000 abstract 5
UXVMQQNJUSDDNG-UHFFFAOYSA-L Calcium chloride Chemical compound [Cl-].[Cl-].[Ca+2] UXVMQQNJUSDDNG-UHFFFAOYSA-L 0.000 abstract 1
229910021538 borax Inorganic materials 0.000 abstract 1
239000001110 calcium chloride Substances 0.000 abstract 1
229910001628 calcium chloride Inorganic materials 0.000 abstract 1
235000011148 calcium chloride Nutrition 0.000 abstract 1
CJZGTCYPCWQAJB-UHFFFAOYSA-L calcium stearate Chemical class [Ca+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O CJZGTCYPCWQAJB-UHFFFAOYSA-L 0.000 abstract 1
238000001816 cooling Methods 0.000 abstract 1
230000007797 corrosion Effects 0.000 abstract 1
238000005260 corrosion Methods 0.000 abstract 1
238000007654 immersion Methods 0.000 abstract 1
239000003112 inhibitor Substances 0.000 abstract 1
239000000463 material Substances 0.000 abstract 1
150000002942 palmitic acid derivatives Chemical class 0.000 abstract 1
238000001953 recrystallisation Methods 0.000 abstract 1
239000004328 sodium tetraborate Substances 0.000 abstract 1
235000010339 sodium tetraborate Nutrition 0.000 abstract 1
239000004094 surface-active agent Substances 0.000 abstract 1
239000000725 suspension Substances 0.000 abstract 1
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1

Classifications

- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
- C21D1/26—Methods of annealing
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
- C21D9/46—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for sheet metals
- C21D9/48—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for sheet metals deep-drawing sheets

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Physics & Mathematics (AREA)
Thermal Sciences (AREA)
Crystallography & Structural Chemistry (AREA)
Mechanical Engineering (AREA)
Materials Engineering (AREA)
Metallurgy (AREA)
Organic Chemistry (AREA)
Heat Treatment Of Sheet Steel (AREA)

ES78469147A 1977-05-02 1978-04-26 Un procedimiento de tratamiento termico en continuo de cha- pas de acero laminadas en frio Expired ES469147A1 (es)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
BE6045990A BE854191A (fr)	1977-05-02	1977-05-02	Procede de traitement thermique en continu de toles laminees

Publications (1)

Publication Number	Publication Date
ES469147A1 true ES469147A1 (es)	1979-01-01

Family

ID=3874736

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ES78469147A Expired ES469147A1 (es)	1977-05-02	1978-04-26	Un procedimiento de tratamiento termico en continuo de cha- pas de acero laminadas en frio

Country Status (3)

Country	Link
AT (1)	AT375403B (de)
DE (1)	DE2818215C2 (de)
ES (1)	ES469147A1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS54163719A (en) *	1978-06-16	1979-12-26	Nippon Steel Corp	Production of high tensile strength * low yield ratio and high extensibility composite textured steel panel with excellent workability

1978
- 1978-04-26 ES ES78469147A patent/ES469147A1/es not_active Expired
- 1978-04-26 DE DE19782818215 patent/DE2818215C2/de not_active Expired
- 1978-04-28 AT AT312978A patent/AT375403B/de not_active IP Right Cessation

Also Published As

Publication number	Publication date
DE2818215A1 (de)	1978-11-16
AT375403B (de)	1984-08-10
DE2818215C2 (de)	1987-02-12
ATA312978A (de)	1983-12-15

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