GB1000651A - Improvements in or relating to metal powders - Google Patents
Improvements in or relating to metal powdersInfo
- Publication number
- GB1000651A GB1000651A GB1343061A GB1343061A GB1000651A GB 1000651 A GB1000651 A GB 1000651A GB 1343061 A GB1343061 A GB 1343061A GB 1343061 A GB1343061 A GB 1343061A GB 1000651 A GB1000651 A GB 1000651A
- Authority
- GB
- United Kingdom
- Prior art keywords
- relating
- metal powders
- following
- mixture
- coined
- 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
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C32/00—Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ
- C22C32/0084—Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ carbon or graphite as the main non-metallic constituent
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
- F16C33/02—Parts of sliding-contact bearings
- F16C33/04—Brasses; Bushes; Linings
- F16C33/06—Sliding surface mainly made of metal
- F16C33/12—Structural composition; Use of special materials or surface treatments, e.g. for rust-proofing
- F16C33/121—Use of special materials
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C2204/00—Metallic materials; Alloys
- F16C2204/10—Alloys based on copper
- F16C2204/12—Alloys based on copper with tin as the next major constituent
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Sliding-Contact Bearings (AREA)
- Powder Metallurgy (AREA)
Abstract
Articles such as bearings and structural parts are made by compacting and sintering a mixture of elemental powders in the following proportions by weight: .Sn.1 -15% .Carbonyl Ni.1 -15% .Graphite.0.25- 4% .Cu.balance Up to 5% of the Cu may be replaced by one or more of the following: Al (1%), Cr (1%), Co (1%), Pb (1%), Mn (1%), Mo (1%), P (1%), Si (3%), Zn (3%). The powder mixture is compacted at 18 t.s.i., sintered at 875 DEG C. and finally coined.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1343061A GB1000651A (en) | 1961-04-14 | 1961-04-14 | Improvements in or relating to metal powders |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1343061A GB1000651A (en) | 1961-04-14 | 1961-04-14 | Improvements in or relating to metal powders |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1000651A true GB1000651A (en) | 1965-08-11 |
Family
ID=10022835
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1343061A Expired GB1000651A (en) | 1961-04-14 | 1961-04-14 | Improvements in or relating to metal powders |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB1000651A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2608631A1 (en) * | 1986-12-16 | 1988-06-24 | Wieland Werke Ag | High strength copper- nickel- tin-aluminium alloy |
EP0290311A1 (en) * | 1987-05-04 | 1988-11-09 | Merlin Gerin | Sintered composite material for electrical contacts, and contact discs using said material |
GB2281078A (en) * | 1993-08-16 | 1995-02-22 | Smith International | Rock bit bearing material |
US5441555A (en) * | 1990-03-06 | 1995-08-15 | United States Bronze Powders, Inc. | Powder metallurgy compositions |
-
1961
- 1961-04-14 GB GB1343061A patent/GB1000651A/en not_active Expired
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2608631A1 (en) * | 1986-12-16 | 1988-06-24 | Wieland Werke Ag | High strength copper- nickel- tin-aluminium alloy |
EP0290311A1 (en) * | 1987-05-04 | 1988-11-09 | Merlin Gerin | Sintered composite material for electrical contacts, and contact discs using said material |
FR2615046A1 (en) * | 1987-05-04 | 1988-11-10 | Merlin Gerin | FRITTE COMPOSITE MATERIAL FOR ELECTRICAL CONTACT AND CONTACT POCKET USING THE MATERIAL |
US4919717A (en) * | 1987-05-04 | 1990-04-24 | Merlin Gerin | Sintered composite material for electrical contact |
US5441555A (en) * | 1990-03-06 | 1995-08-15 | United States Bronze Powders, Inc. | Powder metallurgy compositions |
US5637132A (en) * | 1990-03-06 | 1997-06-10 | United States Bronze Powders, Inc. | Powder metallurgy compositions |
GB2281078A (en) * | 1993-08-16 | 1995-02-22 | Smith International | Rock bit bearing material |
US5527113A (en) * | 1993-08-16 | 1996-06-18 | Smith International, Inc. | Rock bit bearing material |
US5552106A (en) * | 1993-08-16 | 1996-09-03 | Smith International, Inc. | Method of making bearing component for rotary cone rock bit |
GB2281078B (en) * | 1993-08-16 | 1997-08-13 | Smith International | Rock bit bearing material |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB881204A (en) | Improvements in and relating to the manufacture of sintered powder metal materials | |
JPS5655535A (en) | Metal bond-diamond sintered body | |
GB1305608A (en) | ||
JPS54119321A (en) | Sintered alloy of superior abrasion resistance | |
GB1148011A (en) | A method for producing a material containing a solid lubricant by powder metallurgy | |
GB1000651A (en) | Improvements in or relating to metal powders | |
GB1103634A (en) | Coated stainless steel powder | |
GB1071863A (en) | Lead-impregnated,iron-base,sintered alloy materials for current-collecting slider shoes | |
GB1145799A (en) | Beryllium-silver copper composite | |
GB1116848A (en) | Metallic permanent magnet material | |
GB836749A (en) | Improvements in or relating to the production of composite metal | |
GB1162573A (en) | Improvements in or relating to Metal Powders | |
JPS5250910A (en) | Wear resistant, high boron, sintered alloy | |
GB1009425A (en) | Improvements in or relating to metal powders and articles produced therefrom | |
GB868276A (en) | Improvements in or relating to bearing metal alloys | |
GB1130995A (en) | Improvements in and relating to powder metallurgy | |
GB931961A (en) | Improvements in or relating to metal powders and articles produced therefrom | |
GB951208A (en) | Improvements relating to sintered alloys | |
GB1068009A (en) | Improvements relating to ball bearings | |
JPS53146902A (en) | Preparation of wear-resisting sintered alloy of copper base | |
GB1158024A (en) | Solid Lubricant Composition and process for its preparation | |
GB784153A (en) | Sintered material | |
GB944887A (en) | Ductile chromium base alloy | |
GB1091420A (en) | Method for bonding a powdered ingredient compact and article | |
GB834946A (en) | Improvements in or relating to metal-bonded graphite |