Influence of carbon on the structure and properties of TiC-WC-TaC-Co sintered carbides
Conclusions Specimens of TT7K12 alloy with a combined carbon content of 0.92–0.97 and of TT20K9 alloy of 0.91–0.95 of stoichiometric have a WC+(Ti, W, Ta)C+Co three-phase structure. The width of the WC+(Ti, W, Ta)C+Co three-phase area is 0.26-0.25% C. With a reduction in carbon content the grain siz...
Ausführliche Beschreibung
Gespeichert in:
| Autor*in: |
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| Format: |
E-Artikel |
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| Sprache: |
Englisch |
| Erschienen: |
1986 |
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| Umfang: |
4 |
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| Reproduktion: |
Springer Online Journal Archives 1860-2002 |
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| Übergeordnetes Werk: |
in: Powder metallurgy and metal ceramics - 1962, 25(1986) vom: Okt., Seite 842-845 |
| Übergeordnetes Werk: |
volume:25 ; year:1986 ; month:10 ; pages:842-845 ; extent:4 |
| Links: |
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NLEJ191806978 |
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| 245 | 1 | 0 | |a Influence of carbon on the structure and properties of TiC-WC-TaC-Co sintered carbides |
| 264 | 1 | |c 1986 | |
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| 520 | |a Conclusions Specimens of TT7K12 alloy with a combined carbon content of 0.92–0.97 and of TT20K9 alloy of 0.91–0.95 of stoichiometric have a WC+(Ti, W, Ta)C+Co three-phase structure. The width of the WC+(Ti, W, Ta)C+Co three-phase area is 0.26-0.25% C. With a reduction in carbon content the grain size of the WC and (Ti, W, Ta)C phases decreases. An increase in carbon content in the alloy within the limits of the area of three-phase equilibrium leads to a decrease in the lattice parameter of the cobalt phase caused by the decrease in the content of tungsten and titanium dissolved in it, which corresponds to the results of earlier investigations of the WC-Co, TiC-WC-Co, and TiC-WC-TaC-Co systems. Alloys with a combined carbon content of 0.92–0.95 of stoichiometric possess the best combination of properties with the maximum coefficient of life and high bend strength. | ||
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| 700 | 1 | |a Cheburaeva, R. F. |4 oth | |
| 700 | 1 | |a Chaporova, I. N. |4 oth | |
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(DE-627)NLEJ191806978 DE-627 ger DE-627 rakwb eng Influence of carbon on the structure and properties of TiC-WC-TaC-Co sintered carbides 1986 4 nicht spezifiziert zzz rdacontent nicht spezifiziert z rdamedia nicht spezifiziert zu rdacarrier Conclusions Specimens of TT7K12 alloy with a combined carbon content of 0.92–0.97 and of TT20K9 alloy of 0.91–0.95 of stoichiometric have a WC+(Ti, W, Ta)C+Co three-phase structure. The width of the WC+(Ti, W, Ta)C+Co three-phase area is 0.26-0.25% C. With a reduction in carbon content the grain size of the WC and (Ti, W, Ta)C phases decreases. An increase in carbon content in the alloy within the limits of the area of three-phase equilibrium leads to a decrease in the lattice parameter of the cobalt phase caused by the decrease in the content of tungsten and titanium dissolved in it, which corresponds to the results of earlier investigations of the WC-Co, TiC-WC-Co, and TiC-WC-TaC-Co systems. Alloys with a combined carbon content of 0.92–0.95 of stoichiometric possess the best combination of properties with the maximum coefficient of life and high bend strength. Springer Online Journal Archives 1860-2002 Cheburaeva, R. F. oth Chaporova, I. N. oth in Powder metallurgy and metal ceramics 1962 25(1986) vom: Okt., Seite 842-845 (DE-627)NLEJ188994661 (DE-600)2037317-X 1573-9066 nnns volume:25 year:1986 month:10 pages:842-845 extent:4 http://dx.doi.org/10.1007/BF00801434 GBV_USEFLAG_U ZDB-1-SOJ GBV_NL_ARTICLE AR 25 1986 10 842-845 4 |
| spelling |
(DE-627)NLEJ191806978 DE-627 ger DE-627 rakwb eng Influence of carbon on the structure and properties of TiC-WC-TaC-Co sintered carbides 1986 4 nicht spezifiziert zzz rdacontent nicht spezifiziert z rdamedia nicht spezifiziert zu rdacarrier Conclusions Specimens of TT7K12 alloy with a combined carbon content of 0.92–0.97 and of TT20K9 alloy of 0.91–0.95 of stoichiometric have a WC+(Ti, W, Ta)C+Co three-phase structure. The width of the WC+(Ti, W, Ta)C+Co three-phase area is 0.26-0.25% C. With a reduction in carbon content the grain size of the WC and (Ti, W, Ta)C phases decreases. An increase in carbon content in the alloy within the limits of the area of three-phase equilibrium leads to a decrease in the lattice parameter of the cobalt phase caused by the decrease in the content of tungsten and titanium dissolved in it, which corresponds to the results of earlier investigations of the WC-Co, TiC-WC-Co, and TiC-WC-TaC-Co systems. Alloys with a combined carbon content of 0.92–0.95 of stoichiometric possess the best combination of properties with the maximum coefficient of life and high bend strength. Springer Online Journal Archives 1860-2002 Cheburaeva, R. F. oth Chaporova, I. N. oth in Powder metallurgy and metal ceramics 1962 25(1986) vom: Okt., Seite 842-845 (DE-627)NLEJ188994661 (DE-600)2037317-X 1573-9066 nnns volume:25 year:1986 month:10 pages:842-845 extent:4 http://dx.doi.org/10.1007/BF00801434 GBV_USEFLAG_U ZDB-1-SOJ GBV_NL_ARTICLE AR 25 1986 10 842-845 4 |
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(DE-627)NLEJ191806978 DE-627 ger DE-627 rakwb eng Influence of carbon on the structure and properties of TiC-WC-TaC-Co sintered carbides 1986 4 nicht spezifiziert zzz rdacontent nicht spezifiziert z rdamedia nicht spezifiziert zu rdacarrier Conclusions Specimens of TT7K12 alloy with a combined carbon content of 0.92–0.97 and of TT20K9 alloy of 0.91–0.95 of stoichiometric have a WC+(Ti, W, Ta)C+Co three-phase structure. The width of the WC+(Ti, W, Ta)C+Co three-phase area is 0.26-0.25% C. With a reduction in carbon content the grain size of the WC and (Ti, W, Ta)C phases decreases. An increase in carbon content in the alloy within the limits of the area of three-phase equilibrium leads to a decrease in the lattice parameter of the cobalt phase caused by the decrease in the content of tungsten and titanium dissolved in it, which corresponds to the results of earlier investigations of the WC-Co, TiC-WC-Co, and TiC-WC-TaC-Co systems. Alloys with a combined carbon content of 0.92–0.95 of stoichiometric possess the best combination of properties with the maximum coefficient of life and high bend strength. Springer Online Journal Archives 1860-2002 Cheburaeva, R. F. oth Chaporova, I. N. oth in Powder metallurgy and metal ceramics 1962 25(1986) vom: Okt., Seite 842-845 (DE-627)NLEJ188994661 (DE-600)2037317-X 1573-9066 nnns volume:25 year:1986 month:10 pages:842-845 extent:4 http://dx.doi.org/10.1007/BF00801434 GBV_USEFLAG_U ZDB-1-SOJ GBV_NL_ARTICLE AR 25 1986 10 842-845 4 |
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(DE-627)NLEJ191806978 DE-627 ger DE-627 rakwb eng Influence of carbon on the structure and properties of TiC-WC-TaC-Co sintered carbides 1986 4 nicht spezifiziert zzz rdacontent nicht spezifiziert z rdamedia nicht spezifiziert zu rdacarrier Conclusions Specimens of TT7K12 alloy with a combined carbon content of 0.92–0.97 and of TT20K9 alloy of 0.91–0.95 of stoichiometric have a WC+(Ti, W, Ta)C+Co three-phase structure. The width of the WC+(Ti, W, Ta)C+Co three-phase area is 0.26-0.25% C. With a reduction in carbon content the grain size of the WC and (Ti, W, Ta)C phases decreases. An increase in carbon content in the alloy within the limits of the area of three-phase equilibrium leads to a decrease in the lattice parameter of the cobalt phase caused by the decrease in the content of tungsten and titanium dissolved in it, which corresponds to the results of earlier investigations of the WC-Co, TiC-WC-Co, and TiC-WC-TaC-Co systems. Alloys with a combined carbon content of 0.92–0.95 of stoichiometric possess the best combination of properties with the maximum coefficient of life and high bend strength. Springer Online Journal Archives 1860-2002 Cheburaeva, R. F. oth Chaporova, I. N. oth in Powder metallurgy and metal ceramics 1962 25(1986) vom: Okt., Seite 842-845 (DE-627)NLEJ188994661 (DE-600)2037317-X 1573-9066 nnns volume:25 year:1986 month:10 pages:842-845 extent:4 http://dx.doi.org/10.1007/BF00801434 GBV_USEFLAG_U ZDB-1-SOJ GBV_NL_ARTICLE AR 25 1986 10 842-845 4 |
| allfieldsSound |
(DE-627)NLEJ191806978 DE-627 ger DE-627 rakwb eng Influence of carbon on the structure and properties of TiC-WC-TaC-Co sintered carbides 1986 4 nicht spezifiziert zzz rdacontent nicht spezifiziert z rdamedia nicht spezifiziert zu rdacarrier Conclusions Specimens of TT7K12 alloy with a combined carbon content of 0.92–0.97 and of TT20K9 alloy of 0.91–0.95 of stoichiometric have a WC+(Ti, W, Ta)C+Co three-phase structure. The width of the WC+(Ti, W, Ta)C+Co three-phase area is 0.26-0.25% C. With a reduction in carbon content the grain size of the WC and (Ti, W, Ta)C phases decreases. An increase in carbon content in the alloy within the limits of the area of three-phase equilibrium leads to a decrease in the lattice parameter of the cobalt phase caused by the decrease in the content of tungsten and titanium dissolved in it, which corresponds to the results of earlier investigations of the WC-Co, TiC-WC-Co, and TiC-WC-TaC-Co systems. Alloys with a combined carbon content of 0.92–0.95 of stoichiometric possess the best combination of properties with the maximum coefficient of life and high bend strength. Springer Online Journal Archives 1860-2002 Cheburaeva, R. F. oth Chaporova, I. N. oth in Powder metallurgy and metal ceramics 1962 25(1986) vom: Okt., Seite 842-845 (DE-627)NLEJ188994661 (DE-600)2037317-X 1573-9066 nnns volume:25 year:1986 month:10 pages:842-845 extent:4 http://dx.doi.org/10.1007/BF00801434 GBV_USEFLAG_U ZDB-1-SOJ GBV_NL_ARTICLE AR 25 1986 10 842-845 4 |
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influence of carbon on the structure and properties of tic-wc-tac-co sintered carbides |
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Influence of carbon on the structure and properties of TiC-WC-TaC-Co sintered carbides |
| abstract |
Conclusions Specimens of TT7K12 alloy with a combined carbon content of 0.92–0.97 and of TT20K9 alloy of 0.91–0.95 of stoichiometric have a WC+(Ti, W, Ta)C+Co three-phase structure. The width of the WC+(Ti, W, Ta)C+Co three-phase area is 0.26-0.25% C. With a reduction in carbon content the grain size of the WC and (Ti, W, Ta)C phases decreases. An increase in carbon content in the alloy within the limits of the area of three-phase equilibrium leads to a decrease in the lattice parameter of the cobalt phase caused by the decrease in the content of tungsten and titanium dissolved in it, which corresponds to the results of earlier investigations of the WC-Co, TiC-WC-Co, and TiC-WC-TaC-Co systems. Alloys with a combined carbon content of 0.92–0.95 of stoichiometric possess the best combination of properties with the maximum coefficient of life and high bend strength. |
| abstractGer |
Conclusions Specimens of TT7K12 alloy with a combined carbon content of 0.92–0.97 and of TT20K9 alloy of 0.91–0.95 of stoichiometric have a WC+(Ti, W, Ta)C+Co three-phase structure. The width of the WC+(Ti, W, Ta)C+Co three-phase area is 0.26-0.25% C. With a reduction in carbon content the grain size of the WC and (Ti, W, Ta)C phases decreases. An increase in carbon content in the alloy within the limits of the area of three-phase equilibrium leads to a decrease in the lattice parameter of the cobalt phase caused by the decrease in the content of tungsten and titanium dissolved in it, which corresponds to the results of earlier investigations of the WC-Co, TiC-WC-Co, and TiC-WC-TaC-Co systems. Alloys with a combined carbon content of 0.92–0.95 of stoichiometric possess the best combination of properties with the maximum coefficient of life and high bend strength. |
| abstract_unstemmed |
Conclusions Specimens of TT7K12 alloy with a combined carbon content of 0.92–0.97 and of TT20K9 alloy of 0.91–0.95 of stoichiometric have a WC+(Ti, W, Ta)C+Co three-phase structure. The width of the WC+(Ti, W, Ta)C+Co three-phase area is 0.26-0.25% C. With a reduction in carbon content the grain size of the WC and (Ti, W, Ta)C phases decreases. An increase in carbon content in the alloy within the limits of the area of three-phase equilibrium leads to a decrease in the lattice parameter of the cobalt phase caused by the decrease in the content of tungsten and titanium dissolved in it, which corresponds to the results of earlier investigations of the WC-Co, TiC-WC-Co, and TiC-WC-TaC-Co systems. Alloys with a combined carbon content of 0.92–0.95 of stoichiometric possess the best combination of properties with the maximum coefficient of life and high bend strength. |
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<?xml version="1.0" encoding="UTF-8"?><collection xmlns="http://www.loc.gov/MARC21/slim"><record><leader>01000caa a22002652 4500</leader><controlfield tag="001">NLEJ191806978</controlfield><controlfield tag="003">DE-627</controlfield><controlfield tag="005">20210707174745.0</controlfield><controlfield tag="007">cr uuu---uuuuu</controlfield><controlfield tag="008">070526s1986 xx |||||o 00| ||eng c</controlfield><datafield tag="035" ind1=" " ind2=" "><subfield code="a">(DE-627)NLEJ191806978</subfield></datafield><datafield tag="040" ind1=" " ind2=" "><subfield code="a">DE-627</subfield><subfield code="b">ger</subfield><subfield code="c">DE-627</subfield><subfield code="e">rakwb</subfield></datafield><datafield tag="041" ind1=" " ind2=" "><subfield code="a">eng</subfield></datafield><datafield tag="245" ind1="1" ind2="0"><subfield code="a">Influence of carbon on the structure and properties of TiC-WC-TaC-Co sintered carbides</subfield></datafield><datafield tag="264" ind1=" " ind2="1"><subfield code="c">1986</subfield></datafield><datafield tag="300" ind1=" " ind2=" "><subfield code="a">4</subfield></datafield><datafield tag="336" ind1=" " ind2=" "><subfield code="a">nicht spezifiziert</subfield><subfield code="b">zzz</subfield><subfield code="2">rdacontent</subfield></datafield><datafield tag="337" ind1=" " ind2=" "><subfield code="a">nicht spezifiziert</subfield><subfield code="b">z</subfield><subfield code="2">rdamedia</subfield></datafield><datafield tag="338" ind1=" " ind2=" "><subfield code="a">nicht spezifiziert</subfield><subfield code="b">zu</subfield><subfield code="2">rdacarrier</subfield></datafield><datafield tag="520" ind1=" " ind2=" "><subfield code="a">Conclusions Specimens of TT7K12 alloy with a combined carbon content of 0.92–0.97 and of TT20K9 alloy of 0.91–0.95 of stoichiometric have a WC+(Ti, W, Ta)C+Co three-phase structure. The width of the WC+(Ti, W, Ta)C+Co three-phase area is 0.26-0.25% C. With a reduction in carbon content the grain size of the WC and (Ti, W, Ta)C phases decreases. An increase in carbon content in the alloy within the limits of the area of three-phase equilibrium leads to a decrease in the lattice parameter of the cobalt phase caused by the decrease in the content of tungsten and titanium dissolved in it, which corresponds to the results of earlier investigations of the WC-Co, TiC-WC-Co, and TiC-WC-TaC-Co systems. Alloys with a combined carbon content of 0.92–0.95 of stoichiometric possess the best combination of properties with the maximum coefficient of life and high bend strength.</subfield></datafield><datafield tag="533" ind1=" " ind2=" "><subfield code="f">Springer Online Journal Archives 1860-2002</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">Cheburaeva, R. F.</subfield><subfield code="4">oth</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">Chaporova, I. N.</subfield><subfield code="4">oth</subfield></datafield><datafield tag="773" ind1="0" ind2="8"><subfield code="i">in</subfield><subfield code="t">Powder metallurgy and metal ceramics</subfield><subfield code="d">1962</subfield><subfield code="g">25(1986) vom: Okt., Seite 842-845</subfield><subfield code="w">(DE-627)NLEJ188994661</subfield><subfield code="w">(DE-600)2037317-X</subfield><subfield code="x">1573-9066</subfield><subfield code="7">nnns</subfield></datafield><datafield tag="773" ind1="1" ind2="8"><subfield code="g">volume:25</subfield><subfield code="g">year:1986</subfield><subfield code="g">month:10</subfield><subfield code="g">pages:842-845</subfield><subfield code="g">extent:4</subfield></datafield><datafield tag="856" ind1="4" ind2="0"><subfield code="u">http://dx.doi.org/10.1007/BF00801434</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_USEFLAG_U</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">ZDB-1-SOJ</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_NL_ARTICLE</subfield></datafield><datafield tag="951" ind1=" " ind2=" "><subfield code="a">AR</subfield></datafield><datafield tag="952" ind1=" " ind2=" "><subfield code="d">25</subfield><subfield code="j">1986</subfield><subfield code="c">10</subfield><subfield code="h">842-845</subfield><subfield code="g">4</subfield></datafield></record></collection>
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