Method for producing amorphous alloy shaped articles
US4713871A · kind A · utility
2Cited by
4References
13Claims
0Family size
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Key dates
| Filing date | Dec 2, 1985 |
| Grant date | Dec 22, 1987 |
| Priority date | — |
| Expiry date | Dec 2, 2005 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T29/49806
- WIPO fieldMaterials, metallurgy
- WIPO sectorChemistry
Abstract
Amorphous alloy shaped articles having excellent magnetic properties, high hardness and strength, or high corrosion resistance can be obtained by a method, wherein amorphous alloy or atomized alloy raw material powder layer is laminately arranged adjacently to a metal powder layer having a shock impedance a little different from that of the raw material powder layer, and a shock pressure is applied to the raw material powder layer.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.