GB1443158A - Silon carbide for cold drawing tools - Google Patents

Silon carbide for cold drawing tools

Info

Publication number
GB1443158A
GB1443158A GB5603372A GB5603372A GB1443158A GB 1443158 A GB1443158 A GB 1443158A GB 5603372 A GB5603372 A GB 5603372A GB 5603372 A GB5603372 A GB 5603372A GB 1443158 A GB1443158 A GB 1443158A
Authority
GB
United Kingdom
Prior art keywords
lbs
carbide
cold drawing
silon
drawing tools
Prior art date
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
GB5603372A
Other languages
English (en)
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.)
STD Services Ltd
Original Assignee
STD Services Ltd
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 STD Services Ltd filed Critical STD Services Ltd
Priority to GB5603372A priority Critical patent/GB1443158A/en
Priority to DE19732359802 priority patent/DE2359802A1/de
Priority to IT7055073A priority patent/IT999881B/it
Priority to JP13542573A priority patent/JPS4988760A/ja
Priority to AT1015773A priority patent/AT336531B/de
Priority to FR7343464A priority patent/FR2211416B1/fr
Publication of GB1443158A publication Critical patent/GB1443158A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
    • C04B35/10—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on aluminium oxide
    • C04B35/111—Fine ceramics
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C3/00—Profiling tools for metal drawing; Combinations of dies and mandrels
    • B21C3/02—Dies; Selection of material therefor; Cleaning thereof
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/515—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics
    • C04B35/56—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on carbides or oxycarbides
    • C04B35/565—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on carbides or oxycarbides based on silicon carbide
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/515—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics
    • C04B35/58—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on borides, nitrides, i.e. nitrides, oxynitrides, carbonitrides or oxycarbonitrides or silicides
    • C04B35/584—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on borides, nitrides, i.e. nitrides, oxynitrides, carbonitrides or oxycarbonitrides or silicides based on silicon nitride
    • C04B35/593—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on borides, nitrides, i.e. nitrides, oxynitrides, carbonitrides or oxycarbonitrides or silicides based on silicon nitride obtained by pressure sintering

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Ceramic Products (AREA)
  • Metal Extraction Processes (AREA)
GB5603372A 1972-12-05 1972-12-05 Silon carbide for cold drawing tools Expired GB1443158A (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
GB5603372A GB1443158A (en) 1972-12-05 1972-12-05 Silon carbide for cold drawing tools
DE19732359802 DE2359802A1 (de) 1972-12-05 1973-11-30 Keramisches material zur herstellung von werkzeugen fuer kaltziehverfahren
IT7055073A IT999881B (it) 1972-12-05 1973-12-04 Utensile per operazioni di trafi latura a freddo
JP13542573A JPS4988760A (ja) 1972-12-05 1973-12-05
AT1015773A AT336531B (de) 1972-12-05 1973-12-05 Kaltziehwerkzeug
FR7343464A FR2211416B1 (ja) 1972-12-05 1973-12-05

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5603372A GB1443158A (en) 1972-12-05 1972-12-05 Silon carbide for cold drawing tools

Publications (1)

Publication Number Publication Date
GB1443158A true GB1443158A (en) 1976-07-21

Family

ID=10475566

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5603372A Expired GB1443158A (en) 1972-12-05 1972-12-05 Silon carbide for cold drawing tools

Country Status (6)

Country Link
JP (1) JPS4988760A (ja)
AT (1) AT336531B (ja)
DE (1) DE2359802A1 (ja)
FR (1) FR2211416B1 (ja)
GB (1) GB1443158A (ja)
IT (1) IT999881B (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0004031A1 (de) * 1978-03-03 1979-09-19 Elektroschmelzwerk Kempten GmbH Dichte polykristalline Formkörper aus alpha-Siliciumcarbid und Verfahren zu ihrer Herstellung durch drucklose Sinterung

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2967302D1 (en) * 1978-05-31 1985-01-03 Ford Motor Co Ceramic cutting tool composition, method of its manufacture and its use in machining cast iron

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1241328A (fr) * 1958-10-13 1960-09-16 Norton Co Procédé de fabrication de pièces dures résistant à l'usure
BE758922A (fr) * 1969-11-15 1971-04-16 Nichols Denis Ch Perfectionnements aux filieres destinees au formage ou a la reduction de materiaux
JPS508033A (ja) * 1973-05-28 1975-01-28

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0004031A1 (de) * 1978-03-03 1979-09-19 Elektroschmelzwerk Kempten GmbH Dichte polykristalline Formkörper aus alpha-Siliciumcarbid und Verfahren zu ihrer Herstellung durch drucklose Sinterung

Also Published As

Publication number Publication date
DE2359802A1 (de) 1974-06-06
JPS4988760A (ja) 1974-08-24
IT999881B (it) 1976-03-10
AT336531B (de) 1977-05-10
ATA1015773A (de) 1976-09-15
FR2211416B1 (ja) 1977-06-10
FR2211416A1 (ja) 1974-07-19

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Legal Events

Date Code Title Description
PS Patent sealed