GB389984A - Process for the manufacture of steel tyres and other steel articles subjected to abrasive wear - Google Patents
Process for the manufacture of steel tyres and other steel articles subjected to abrasive wearInfo
- Publication number
- GB389984A GB389984A GB7660/32A GB766032A GB389984A GB 389984 A GB389984 A GB 389984A GB 7660/32 A GB7660/32 A GB 7660/32A GB 766032 A GB766032 A GB 766032A GB 389984 A GB389984 A GB 389984A
- Authority
- GB
- United Kingdom
- Prior art keywords
- per cent
- steel
- manufacture
- tyres
- abrasive wear
- 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
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/24—Ferrous alloys, e.g. steel alloys containing chromium with vanadium
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Heat Treatment Of Articles (AREA)
Abstract
Wheel rims and other articles required to offer high resistance to abrasion are made of a eutectoid steel containing 0,65-0,78 per cent of carbon, 0,45-1 per cent of silicon, and 0,4-0,85 per cent of manganese with or without one or more of the following:-0,3-0,8 per cent of chromium, 0,25-0,7 per cent of tungsten, 0,22-0,65 per cent of molybdenum, and 0,18-0,6 per cent of vanadium, the total of the manganese and the other added metals, if any, not exceeding 1,35 per cent. After hot working, the article is cooled in such a way that the finished article has a purely lamellar pearlitic structure.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE389984X | 1931-08-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB389984A true GB389984A (en) | 1933-03-30 |
Family
ID=6371501
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB7660/32A Expired GB389984A (en) | 1931-08-04 | 1932-03-15 | Process for the manufacture of steel tyres and other steel articles subjected to abrasive wear |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB389984A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2670281A (en) * | 1949-10-14 | 1954-02-23 | American Wheelabrator & Equipm | Steel shot for blast cleaning, blast peening, and the like |
| GB2294270A (en) * | 1994-10-14 | 1996-04-24 | Nsk Ltd | Bearing steel and bearing |
| US5788923A (en) * | 1995-11-01 | 1998-08-04 | Sanyo Special Steel Co., Ltd. | Bearing steel |
-
1932
- 1932-03-15 GB GB7660/32A patent/GB389984A/en not_active Expired
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2670281A (en) * | 1949-10-14 | 1954-02-23 | American Wheelabrator & Equipm | Steel shot for blast cleaning, blast peening, and the like |
| GB2294270A (en) * | 1994-10-14 | 1996-04-24 | Nsk Ltd | Bearing steel and bearing |
| GB2294270B (en) * | 1994-10-14 | 1998-03-18 | Nsk Ltd | Rolling Bearing. |
| US5853660A (en) * | 1994-10-14 | 1998-12-29 | Nsk Ltd. | Rolling bearing made of improved bearing steel |
| US5788923A (en) * | 1995-11-01 | 1998-08-04 | Sanyo Special Steel Co., Ltd. | Bearing steel |
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