IL73473A0 - Process for production of a high-hardness,hardened and tempered special steel and special steel alloy - Google Patents

Process for production of a high-hardness,hardened and tempered special steel and special steel alloy

Info

Publication number
IL73473A0
IL73473A0 IL73473A IL7347384A IL73473A0 IL 73473 A0 IL73473 A0 IL 73473A0 IL 73473 A IL73473 A IL 73473A IL 7347384 A IL7347384 A IL 7347384A IL 73473 A0 IL73473 A0 IL 73473A0
Authority
IL
Israel
Prior art keywords
special steel
hardened
hardness
production
tempered
Prior art date
Application number
IL73473A
Other versions
IL73473A (en
Original Assignee
Tecnic Ag
Siderurgica Huachipato Comp Sa
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 Tecnic Ag, Siderurgica Huachipato Comp Sa filed Critical Tecnic Ag
Publication of IL73473A0 publication Critical patent/IL73473A0/en
Publication of IL73473A publication Critical patent/IL73473A/en

Links

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
    • C21D6/00—Heat treatment of ferrous alloys
    • C21D6/02—Hardening by precipitation
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C33/00—Making ferrous alloys
    • C22C33/04—Making ferrous alloys by melting
    • 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
    • C21D1/18—Hardening; Quenching with or without subsequent tempering
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/22—Ferrous alloys, e.g. steel alloys containing chromium with molybdenum or tungsten
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/28—Ferrous alloys, e.g. steel alloys containing chromium with titanium or zirconium

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Heat Treatment Of Articles (AREA)
  • Heat Treatment Of Steel (AREA)
IL73473A 1983-12-20 1984-11-09 Process for production of a high-hardness,hardened and tempered special steel and special steel alloy IL73473A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AU22584/83A AU564998B2 (en) 1983-12-20 1983-12-20 Hardened and tempered high hardness special steels

Publications (2)

Publication Number Publication Date
IL73473A0 true IL73473A0 (en) 1985-02-28
IL73473A IL73473A (en) 1987-10-20

Family

ID=3711772

Family Applications (1)

Application Number Title Priority Date Filing Date
IL73473A IL73473A (en) 1983-12-20 1984-11-09 Process for production of a high-hardness,hardened and tempered special steel and special steel alloy

Country Status (9)

Country Link
KR (1) KR900000279B1 (en)
AU (1) AU564998B2 (en)
BR (1) BR8406523A (en)
CA (1) CA1266790A (en)
EG (1) EG16763A (en)
IL (1) IL73473A (en)
MX (1) MX162375A (en)
NZ (1) NZ210175A (en)
ZA (1) ZA849878B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4007487A1 (en) * 1990-03-09 1991-09-12 Skf Gmbh METHOD FOR PRODUCING STEEL MACHINE ELEMENTS
JP3514182B2 (en) * 1999-08-31 2004-03-31 住友金属工業株式会社 Low Cr ferritic heat resistant steel excellent in high temperature strength and toughness and method for producing the same
US9410220B2 (en) * 2012-06-19 2016-08-09 Buffalo Armory Llc Method and apparatus for treating a steel article
CN108374075B (en) * 2018-03-12 2019-11-15 包头北方安全防护装备制造有限公司 The method for controlling large-scale armour plate brake forming part quenching distortion

Also Published As

Publication number Publication date
KR850004998A (en) 1985-08-19
AU2258483A (en) 1985-06-27
AU564998B2 (en) 1987-09-03
KR900000279B1 (en) 1990-01-24
ZA849878B (en) 1985-06-17
EG16763A (en) 1991-08-30
CA1266790A (en) 1990-03-20
NZ210175A (en) 1988-03-30
BR8406523A (en) 1985-10-15
MX162375A (en) 1991-05-02
IL73473A (en) 1987-10-20

Similar Documents

Publication Publication Date Title
EP0285870A3 (en) A method for forming abrasion-resistant polycarbonate articles, and articles of manufacture produced thereby
HUT46937A (en) Process for producing new, gel-type kelateforming resines and utilizing them for removal polivalent alkaliearth- and heavy metal cations from solutions
NZ211859A (en) Method for continuous production of hiv, cell lines
EP0236505A4 (en) Case-hardening steel and process for its production.
ZA886167B (en) A process of phosphating steel
DE3569607D1 (en) Barrel section and method for its production
CY1565A (en) Novel pleuromutilin derivatives,process for their production and their use
EP0351762A3 (en) Process for producing high cleaness extra low carbon steel
PH25752A (en) Method, euipment for producing protective coated steel pipe
ZA896690B (en) Method of de-calcifying rare-earth metals formed by a reduction-diffusion process
AU5308186A (en) A metal matrix coposite and method for its production
GB2167066B (en) Process for producing urea
EG16763A (en) Process for production of a high-hardness,hardened and tempered special steel and special alloy
GB2167139B (en) A method of making a hardened metallic machine component and a component when made by the method
EP0291606A3 (en) High corrosion resistant plated composite steel strip and method for producing same
GB2155950B (en) Erw-oil well pipe and process for producing same
HUT38316A (en) Process for production of 3-chlor-2-fluorin-5-/trifluorin-methil/-piridin and 2,3-dichlor-5-/trifluorin-methil/-piridin
DE3569944D1 (en) Process for metal plating a stainless steel
GB2143763B (en) Process for production of low-alloy steel forging
EP0130221A4 (en) Process for producing corrosion-resistant alloy steel.
GB8923306D0 (en) Steel and a process for the production of steel
AU583655B2 (en) Method for producing composite metal articles
CS439388A1 (en) Method of steel production with 0,4 till 1,0 mass percentage of carbon
EP0241553A4 (en) High strength stainless steel, and process for its production.
PL262781A2 (en) Method for producing parts of machines,equipment and other metal objects or intermediates for their production