GB1235708A - Improvements in sintered metal alloys and their production - Google Patents

Improvements in sintered metal alloys and their production

Info

Publication number
GB1235708A
GB1235708A GB29034/68A GB2903468A GB1235708A GB 1235708 A GB1235708 A GB 1235708A GB 29034/68 A GB29034/68 A GB 29034/68A GB 2903468 A GB2903468 A GB 2903468A GB 1235708 A GB1235708 A GB 1235708A
Authority
GB
United Kingdom
Prior art keywords
nbc
june
production
metal alloys
sintered metal
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
GB29034/68A
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.)
POUDRES METALLIQUES ALLIAGES SPECIAUX UGINE CARBONE
Original Assignee
POUDRES METALLIQUES ALLIAGES SPECIAUX UGINE CARBONE
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 POUDRES METALLIQUES ALLIAGES SPECIAUX UGINE CARBONE filed Critical POUDRES METALLIQUES ALLIAGES SPECIAUX UGINE CARBONE
Publication of GB1235708A publication Critical patent/GB1235708A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C29/00—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides
    • C22C29/02—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides based on carbides or carbonitrides
    • C22C29/06—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides based on carbides or carbonitrides based on carbides, but not containing other metal compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Powder Metallurgy (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Ceramic Products (AREA)
  • Cutting Tools, Boring Holders, And Turrets (AREA)
  • Manufacture Of Alloys Or Alloy Compounds (AREA)

Abstract

1,235,708. Sintered carbide compositions. SOC DES POUDRES METALLIQUES ET DES ALLIAGES SPECIAUX UGINE-CARBONE. June 18, 1968 [June 20, 1967], No.29034/68. Heading C7A. A sintered carbide composition comprises:- one or more of Fe, Co and Ni } 4-15% in total. TiC 0À5-75% Solid solution of NbC and HfC, optionally containing TaC replacing up to 40% of the NbC, in an amount of 3-40%, with the balance being WC which must be present. The composition may optionally contain 0À1-0À5% VC. The ratio HfC/NbC is preferably 0À25-3, at least part of the initial carbide mixture is preferably less than 1 micron in size and the carbides may be introduced in the form of composite crystals.
GB29034/68A 1967-06-20 1968-06-18 Improvements in sintered metal alloys and their production Expired GB1235708A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT575067A AT276792B (en) 1967-06-20 1967-06-20 Sintered hard metal alloy and process for its manufacture

Publications (1)

Publication Number Publication Date
GB1235708A true GB1235708A (en) 1971-06-16

Family

ID=3579242

Family Applications (1)

Application Number Title Priority Date Filing Date
GB29034/68A Expired GB1235708A (en) 1967-06-20 1968-06-18 Improvements in sintered metal alloys and their production

Country Status (13)

Country Link
US (1) US3463621A (en)
AT (1) AT276792B (en)
BE (1) BE715585A (en)
CH (1) CH505905A (en)
DE (1) DE1758467A1 (en)
DK (1) DK136317B (en)
ES (1) ES354907A1 (en)
FI (1) FI49188C (en)
FR (1) FR1593539A (en)
GB (1) GB1235708A (en)
LU (1) LU56288A1 (en)
NL (1) NL6808598A (en)
NO (1) NO122771B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105586523A (en) * 2016-01-20 2016-05-18 刘岗 Environment-friendly and energy-saving water jet film removing machine

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3525999A (en) * 1968-12-24 1970-08-25 Ugine Carbone Carbide alloys
US4195049A (en) * 1978-07-13 1980-03-25 Ford Motor Company Method of increasing the strength of a beta silicon carbide article
JPH0617531B2 (en) * 1986-02-20 1994-03-09 日立金属株式会社 Toughness
SE456428B (en) * 1986-05-12 1988-10-03 Santrade Ltd HARD METAL BODY FOR MOUNTAIN DRILLING WITH BINDING PHASE GRADIENT AND WANTED TO MAKE IT SAME

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2198343A (en) * 1937-01-16 1940-04-23 American Cutting Alloys Inc Hard metal composition
US2188983A (en) * 1938-05-05 1940-02-06 Sirian Wire And Contact Compan Hard metal alloys and process of making the same
CH365543A (en) * 1956-04-13 1962-11-15 Sandvikens Jernverks Ab Sintered hard metal alloy
US2899739A (en) * 1956-06-19 1959-08-18 Sintered hard metal alloy
SE301725B (en) * 1963-07-01 1968-06-17 Sandvikens Jernverks Ab

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105586523A (en) * 2016-01-20 2016-05-18 刘岗 Environment-friendly and energy-saving water jet film removing machine

Also Published As

Publication number Publication date
NO122771B (en) 1971-08-09
FI49188B (en) 1974-12-31
ES354907A1 (en) 1970-03-01
CH505905A (en) 1971-04-15
LU56288A1 (en) 1968-09-30
FR1593539A (en) 1970-06-01
US3463621A (en) 1969-08-26
NL6808598A (en) 1968-12-23
FI49188C (en) 1975-04-10
BE715585A (en) 1968-10-16
AT276792B (en) 1969-12-10
DE1758467A1 (en) 1972-07-27
DK136317B (en) 1977-09-26
DK136317C (en) 1978-02-27

Similar Documents

Publication Publication Date Title
GB1248280A (en) Anisotropic polyphase structure of monovariant eutectic composition
GB1235708A (en) Improvements in sintered metal alloys and their production
GB1261403A (en) Cast alloys
GB1013328A (en) Improvements in cemented carbide alloys
GB1252238A (en)
GB1061166A (en) Hard metal alloy
GB1247356A (en) Improvements in and relating to metallic composite materials
DE2129789A1 (en) Tool for pressing ferrite powder in a magnetic field and its manufacture
SE324316B (en)
GB1170332A (en) Improvements in or relating to Alloys
US3525999A (en) Carbide alloys
US2755183A (en) Nickel-silicon-boron alloys
US2576229A (en) Steel for tools operating at elevated temperatures
GB1101193A (en) Steel
GB1188773A (en) Ruthenium Alloys.
GB1419278A (en) Process for preparing cemented tungsten carbide
GB802802A (en) Improvements in sintered carbide compositions
GB1282855A (en) A cast nickel-base alloy
GB1205468A (en) Metal bonded alumina-carbide compositions
US3060017A (en) Hard facing alloys
US3733667A (en) Para-magnetic hard alloys
GB1114850A (en) Refractory dispersions and their production
US2899739A (en) Sintered hard metal alloy
GB1115312A (en) Refractory compositions and the production thereof
GB717285A (en) Improvements relating to corrosion-resistant hard sintered compositions of matter