JPS55107755A - Titanium carbide-base cermet - Google Patents
Titanium carbide-base cermetInfo
- Publication number
- JPS55107755A JPS55107755A JP1530079A JP1530079A JPS55107755A JP S55107755 A JPS55107755 A JP S55107755A JP 1530079 A JP1530079 A JP 1530079A JP 1530079 A JP1530079 A JP 1530079A JP S55107755 A JPS55107755 A JP S55107755A
- Authority
- JP
- Japan
- Prior art keywords
- tic
- base cermet
- cermet
- impact resistance
- binding phase
- 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.)
- Granted
Links
Landscapes
- Powder Metallurgy (AREA)
Abstract
PURPOSE: To enhance the wear resistance of TiC-base cermet as well as to provide impact resistance by uniformly dispersing 1W30vol% of TiC grains with an average grain size of 7μm or more and binding phase pools with an average diameter of 3W 10μm in the cermet structure.
CONSTITUTION: By uniformly dispersing 1W30vol% of TiC grains with an average grain size of 7μm or more and binding phase pools (grained binding phase dispersed in structure) with an average diameter of 3W10μm in the structure of TiC-base cermet, impact resistance about equal or superior to that of ordinary TiC-base cermet and superior wear resistance are provided to the TiC-base cermet. Part of the above-mentioned ultra coarse grain TiC component may be replaced by one or more out of the carbides and nitrides of the IVa, Va and VIa group metals in the periodic table within the range less than 50% in relative percentage to further enhance the impact resistance. Both of the TiC and the replaced TiC may be used.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1530079A JPS55107755A (en) | 1979-02-13 | 1979-02-13 | Titanium carbide-base cermet |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1530079A JPS55107755A (en) | 1979-02-13 | 1979-02-13 | Titanium carbide-base cermet |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS55107755A true JPS55107755A (en) | 1980-08-19 |
JPS6122016B2 JPS6122016B2 (en) | 1986-05-29 |
Family
ID=11884955
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1530079A Granted JPS55107755A (en) | 1979-02-13 | 1979-02-13 | Titanium carbide-base cermet |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS55107755A (en) |
-
1979
- 1979-02-13 JP JP1530079A patent/JPS55107755A/en active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS6122016B2 (en) | 1986-05-29 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS52141406A (en) | Tool steel containing nitrogen made by powder metallurgy | |
JPS55107755A (en) | Titanium carbide-base cermet | |
JPS55107753A (en) | Titanium carbide-base cermet | |
JPS55107754A (en) | Tungsten carbide-base sintered hard alloy | |
DE3240188C2 (en) | ||
JPS5658944A (en) | Wrist watch case | |
JPS5757855A (en) | Aluminum material for sintering | |
JPS6465276A (en) | Composite material combining cavitation resistance with earth and sand abrasion resistance | |
JPS5541906A (en) | High strength cermet | |
JPS5591953A (en) | Sintered hard alloy | |
JPS57155343A (en) | Tough superfine grain (mo, w) c-base alloy | |
JPS5311116A (en) | Low alloy structural steel | |
JPS5783551A (en) | Resin composition containing polyamide | |
JPS55100957A (en) | Hard metal for cutting glass | |
JPS57134535A (en) | Hard sintered nitride alloy for decoration | |
JPS52135805A (en) | Sintered body and its preparation for cutting tool | |
JPS57149451A (en) | Mill roll excellent in toughness and wear-resistance | |
JPS5585653A (en) | Ceramic sintered body for cutting tool | |
Otero et al. | Properties of Alumina-Dispersion-Hardened Copper Produced by Powder Metallurgy.(In Spanish.) | |
JPS5429811A (en) | Hard alloy | |
JPS5282609A (en) | Wc-based super hard alloy having high hardness and toughness | |
SU827583A1 (en) | Iron-based alloy | |
JPS5696050A (en) | High hardness sintered body for tool and its manufacture | |
JPS5388608A (en) | Super hard alloy for ornaments | |
JPS56245A (en) | Hard alloy for cutting |