GB557928A - Improvements in or relating to dies and die steels - Google Patents
Improvements in or relating to dies and die steelsInfo
- Publication number
- GB557928A GB557928A GB13674/42A GB1367442A GB557928A GB 557928 A GB557928 A GB 557928A GB 13674/42 A GB13674/42 A GB 13674/42A GB 1367442 A GB1367442 A GB 1367442A GB 557928 A GB557928 A GB 557928A
- Authority
- GB
- United Kingdom
- Prior art keywords
- per cent
- steels
- silver
- dies
- relating
- 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
- C22C38/00—Ferrous alloys, e.g. steel alloys
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Forging (AREA)
Abstract
557,928. Alloys. HEPPENSTALL CO. Sept. 20, 1942, No. 13674. Convention date, May 8. [Class 82 (i)] Dies for forming and extruding various materials, particularly for hot forging metal are made of steels containing up to 2! per cent. of silver. The steels may contain also 0.3-1.1 per cent. of carbon, 0.25-1.25 per cent. of chromium, 0.6-1 per cent of manganese, and 0.15-2 per cent. of molybdenum with or without 0.5-2 per cent. of nickel or 0.08-0.2 per cent. of vanadium or both. In making the steels, the silver may be added as pure metal, or a reducible compound, or as an alloy of silver with copper, manganese, lead, bismuth or tellurium Specification 500,729 is referred to.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US557928XA | 1942-05-08 | 1942-05-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB557928A true GB557928A (en) | 1943-12-10 |
Family
ID=22000187
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB13674/42A Expired GB557928A (en) | 1942-05-08 | 1942-09-29 | Improvements in or relating to dies and die steels |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB557928A (en) |
-
1942
- 1942-09-29 GB GB13674/42A patent/GB557928A/en not_active Expired
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| GB1382202A (en) | Cuprous composite article | |
| GB557928A (en) | Improvements in or relating to dies and die steels | |
| GB976660A (en) | Brazing alloys and the production of ceramic-to-ceramic or ceramic-to-metal joints | |
| GB567445A (en) | Flint alloy | |
| GB772435A (en) | Improvements in or relating to sintered metallic bodies and their manufacture | |
| GB558182A (en) | Improvements in and in the manufacture of metal inserts | |
| GB570906A (en) | Improvements in or relating to aluminium alloys | |
| DE973241C (en) | Process for the reduction of titanium or zirconium oxides, in particular for the production of titanium or zirconium alloys | |
| GB522050A (en) | Aluminium alloy | |
| GB550483A (en) | Process for the direct production of manganese alloys by the aluminothermic method | |
| GB561407A (en) | Improvements in or relating to alloys particularly used for the production of alloy steels | |
| GB527865A (en) | Improvements in alloys | |
| GB108164A (en) | Improvements in and relating to Metal Alloys. | |
| GB375279A (en) | Improvements in press dies | |
| GB1407197A (en) | Processes for refining the grain size of metals | |
| GB574615A (en) | Improvements in extrusion process | |
| GB538104A (en) | Steel | |
| GB436401A (en) | Improvements in the manufacture of compound metal bodies | |
| GB572814A (en) | Improvements in or relating to steel alloys and piercing dies made of said alloys | |
| GB654354A (en) | Improvements in or relating to heat-resisting alloys containing cobalt | |
| GB430230A (en) | Improvements in or relating to drawing dies | |
| GB529463A (en) | Improvements in or relating to alloys | |
| GB691518A (en) | Improvements in and relating to dies for high temperature applications and iron alloys therefor | |
| GB545691A (en) | Compositions suitable for use in the production of chromium alloys | |
| GB458315A (en) | Improvements in the manufacture and production of magnetisable iron-nickel alloys |