GB376988A - Zinc-base die-casting alloy - Google Patents
Zinc-base die-casting alloyInfo
- Publication number
- GB376988A GB376988A GB23415/31A GB2341531A GB376988A GB 376988 A GB376988 A GB 376988A GB 23415/31 A GB23415/31 A GB 23415/31A GB 2341531 A GB2341531 A GB 2341531A GB 376988 A GB376988 A GB 376988A
- Authority
- GB
- United Kingdom
- Prior art keywords
- zinc
- per cent
- casting alloy
- base die
- die
- 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
- C22C18/00—Alloys based on zinc
- C22C18/04—Alloys based on zinc with aluminium as the next major constituent
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Battery Electrode And Active Subsutance (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Continuous Casting (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
- Manufacture Of Metal Powder And Suspensions Thereof (AREA)
Abstract
A zinc alloy particularly for die-casting is free from magnesium and contains 2-10 per cent of aluminium and 0,05-2 per cent of copper, the remainder being zinc of at least 99,98 per cent purity, preferably at least 99,99 per cent. The maximum impurities in the zinc are preferably 0,001 per cent of tin, and 0,01 per cent of lead and cadmium together. Specifications 252,020, [Class 82 (i), Metals, Extracting &c.], 340,104, and 378,645 are referred to.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US476946A US1852442A (en) | 1930-08-21 | 1930-08-21 | Zinc-base die-casting alloy |
| US478796A US1852434A (en) | 1930-08-29 | 1930-08-29 | Zinc base die-casting alloy |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB376988A true GB376988A (en) | 1932-07-21 |
Family
ID=33555436
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB23415/31A Expired GB376988A (en) | 1930-08-21 | 1931-08-19 | Zinc-base die-casting alloy |
| GB24092/31A Expired GB376534A (en) | 1930-08-21 | 1931-08-27 | Zinc-base die-casting alloy |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB24092/31A Expired GB376534A (en) | 1930-08-21 | 1931-08-27 | Zinc-base die-casting alloy |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US1852442A (en) |
| AT (2) | AT134254B (en) |
| CH (2) | CH160810A (en) |
| FR (1) | FR721782A (en) |
| GB (2) | GB376988A (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE865978C (en) * | 1941-03-04 | 1953-02-09 | Metallgesellschaft Ag | Use of zinc cast alloys |
| US2927856A (en) * | 1952-03-31 | 1960-03-08 | Chemalloy Electronics Corp | Multi-purpose alloys of controlled homogeneity |
| US2907105A (en) * | 1956-06-21 | 1959-10-06 | Ohmi Rihei | Method of soldering aluminum |
| EP0007695A1 (en) * | 1978-06-09 | 1980-02-06 | FORD AEROSPACE & COMMUNICATIONS CORPORATION | Frangible projectile body |
-
1930
- 1930-08-21 US US476946A patent/US1852442A/en not_active Expired - Lifetime
-
1931
- 1931-08-19 AT AT134254D patent/AT134254B/en active
- 1931-08-19 FR FR721782D patent/FR721782A/en not_active Expired
- 1931-08-19 CH CH160810D patent/CH160810A/en unknown
- 1931-08-19 GB GB23415/31A patent/GB376988A/en not_active Expired
- 1931-08-27 AT AT138002D patent/AT138002B/en active
- 1931-08-27 CH CH159455D patent/CH159455A/en unknown
- 1931-08-27 GB GB24092/31A patent/GB376534A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR721782A (en) | 1932-03-08 |
| AT134254B (en) | 1933-07-25 |
| GB376534A (en) | 1932-07-14 |
| CH160810A (en) | 1933-03-31 |
| CH159455A (en) | 1933-01-15 |
| AT138002B (en) | 1934-06-25 |
| US1852442A (en) | 1932-04-05 |
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