ES385281A1 - Procedure for the preparation of austenic stainless steel. (Machine-translation by Google Translate, not legally binding) - Google Patents
Procedure for the preparation of austenic stainless steel. (Machine-translation by Google Translate, not legally binding)Info
- Publication number
- ES385281A1 ES385281A1 ES385281A ES385281A ES385281A1 ES 385281 A1 ES385281 A1 ES 385281A1 ES 385281 A ES385281 A ES 385281A ES 385281 A ES385281 A ES 385281A ES 385281 A1 ES385281 A1 ES 385281A1
- Authority
- ES
- Spain
- Prior art keywords
- translation
- procedure
- stainless steel
- preparation
- molten bath
- 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
- C22C38/38—Ferrous alloys, e.g. steel alloys containing chromium with more than 1.5% by weight of manganese
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Heat Treatment Of Steel (AREA)
- Heat Treatment Of Articles (AREA)
- Forging (AREA)
Abstract
Procedure for the preparation of austenitic stainless steel consisting essentially, in percent by weight, of: (see graph) and comprising the following operations: (1) collecting the constituents for an initial charge of the furnace; (2) introducing the charge into a melting furnace container; (3) heating the charge above the melting temperature to produce a molten bath in the furnace container; (4) adding additional constituents to the molten bath to adjust its composition to the desired final composition; (5) bleed the oven to remove the molten bath from the oven to a spoon; (6) casting the molten alloy from the ladle into the ingot molds in which the molten alloy solidifies; (7) separating the molds from the solidified ingots of the alloy; (8) heating the ingots to a temperature appropriate for hot work to billet form; (9) hot work the billet to the bar or rod shape from which finished products, such as valve, can be manufactured by operations such as forging followed by final machining; said steel having good resistance to corrosion, surface hardness and resistance to high temperatures, and being particularly adapted for the manufacture of valves for internal combustion engines. (Machine-translation by Google Translate, not legally binding)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US879970A | 1970-02-05 | 1970-02-05 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES385281A1 true ES385281A1 (en) | 1974-07-01 |
Family
ID=21733750
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES385281A Expired ES385281A1 (en) | 1970-02-05 | 1970-11-06 | Procedure for the preparation of austenic stainless steel. (Machine-translation by Google Translate, not legally binding) |
Country Status (5)
Country | Link |
---|---|
BE (1) | BE759130A (en) |
DE (1) | DE2055078A1 (en) |
ES (1) | ES385281A1 (en) |
FR (1) | FR2069617A5 (en) |
GB (1) | GB1289054A (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE795569A (en) * | 1972-03-23 | 1973-06-18 | Boehler & Co Ag Geb | INTERNAL COATING OF BALL MILLS |
CN105839028B (en) * | 2015-01-12 | 2017-07-28 | 宝钢特钢有限公司 | Austenite heat-resistance Valve Steel manufacture method |
-
0
- BE BE759130D patent/BE759130A/en unknown
-
1970
- 1970-10-16 GB GB1289054D patent/GB1289054A/en not_active Expired
- 1970-11-06 ES ES385281A patent/ES385281A1/en not_active Expired
- 1970-11-10 DE DE19702055078 patent/DE2055078A1/en active Pending
- 1970-11-18 FR FR7041384A patent/FR2069617A5/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE2055078A1 (en) | 1971-08-19 |
BE759130A (en) | 1971-05-18 |
FR2069617A5 (en) | 1971-09-03 |
GB1289054A (en) | 1972-09-13 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN102719705B (en) | Multi-component zinc-aluminium alloy capable of enhancing thermal fatigue property | |
GB769483A (en) | Zinc aluminium alloy and process for the production thereof | |
ES385281A1 (en) | Procedure for the preparation of austenic stainless steel. (Machine-translation by Google Translate, not legally binding) | |
RU1831510C (en) | Age-hardening alloy on copper base | |
US2798827A (en) | Method of casting and heat treating nickel base alloys | |
JPS5614045A (en) | Production of forging | |
JPS55149772A (en) | Production of aluminum alloy casting | |
CN107604236A (en) | A kind of method for improving lathe casting hardness | |
RU2440868C1 (en) | Flux for protective coat of brass melt | |
US2490818A (en) | Cast-iron pipe | |
FI883662A0 (en) | Use of a copper alloy as a raw material for bar castings | |
JPS55149771A (en) | Production of aluminum alloy casting | |
CN106498246A (en) | A kind of auto parts and components shell body die casting die material and its processing method | |
RU2684132C1 (en) | Flux for protective coat of brass melt | |
FR2374996A1 (en) | Stellite alloy welding rod for metallising machine parts - formed by continuous casting into ingot mould with a cooled outlet | |
RU2629409C1 (en) | Cast iron | |
JPS6411925A (en) | Method for preventing cracking of austenitic stainless steel or high-alloy steel at the time of rapid solidification | |
GB157564A (en) | Improvements in the method of casting ingots of steel and other metals | |
UA151379U (en) | Method for production of cast articles of bronze | |
Heetfield | Alloys and the Production of Formed Members | |
Pedersen et al. | Influence of rare earths on shrinkage porosity in thin walled ductile cast iron | |
US2352990A (en) | Method of making and treating magnesium castings | |
SU382691A1 (en) | METHOD OF MANUFACTURE OF IRON-ALUMINUM ALLOYS | |
SU505697A1 (en) | Slag for casting steel and alloys | |
US3125443A (en) | azzza |