JPS5788966A - Production of abrasion resistant composite material - Google Patents
Production of abrasion resistant composite materialInfo
- Publication number
- JPS5788966A JPS5788966A JP16322380A JP16322380A JPS5788966A JP S5788966 A JPS5788966 A JP S5788966A JP 16322380 A JP16322380 A JP 16322380A JP 16322380 A JP16322380 A JP 16322380A JP S5788966 A JPS5788966 A JP S5788966A
- Authority
- JP
- Japan
- Prior art keywords
- sic particles
- case
- steel
- composite material
- particles
- 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.)
- Pending
Links
Landscapes
- Powder Metallurgy (AREA)
Abstract
PURPOSE: To produce a composite material having superior abrasion resistance and permitting welding inexpensively by melting and sintering SiC particles and an Ni type brazing filler metal having good wettability with the SiC particles in a case made of steel.
CONSTITUTION: SiC particles 1 which has hardness of about 3,000HV, and are used for grinders or the like and an Ni type brazing filler metal 2 having good wettability with the SiC particles 1 at elevated temps. and having toughness are packed in a case 3. The case 3 is of a bottomed pipe shape consisting of weldable steel such as mild steel. Thence, the entire part is heated to about 1,500°C to melt the metal 2 and to sinter the particles 1, whereby the highly abrasion resistant composite material is obtained. Since the case 3 is made of steel, it can be welded and secured to other parts such as parts for civil engineering machines. The ratio that the SiC particles occupy in the total sectional area is set at about 30W60%.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16322380A JPS5788966A (en) | 1980-11-21 | 1980-11-21 | Production of abrasion resistant composite material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16322380A JPS5788966A (en) | 1980-11-21 | 1980-11-21 | Production of abrasion resistant composite material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5788966A true JPS5788966A (en) | 1982-06-03 |
Family
ID=15769650
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16322380A Pending JPS5788966A (en) | 1980-11-21 | 1980-11-21 | Production of abrasion resistant composite material |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5788966A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10543528B2 (en) | 2012-01-31 | 2020-01-28 | Esco Group Llc | Wear resistant material and system and method of creating a wear resistant material |
| US10730104B2 (en) | 2011-04-06 | 2020-08-04 | Esco Group Llc | Hardfaced wear part using brazing and associated method and assembly for manufacturing |
-
1980
- 1980-11-21 JP JP16322380A patent/JPS5788966A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10730104B2 (en) | 2011-04-06 | 2020-08-04 | Esco Group Llc | Hardfaced wear part using brazing and associated method and assembly for manufacturing |
| US10543528B2 (en) | 2012-01-31 | 2020-01-28 | Esco Group Llc | Wear resistant material and system and method of creating a wear resistant material |
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