ES396897A1 - Method of manufacturing any stainless steel alloy products that have improved mechanization capacity and improved corrosión resistance. (Machine-translation by Google Translate, not legally binding) - Google Patents
Method of manufacturing any stainless steel alloy products that have improved mechanization capacity and improved corrosión resistance. (Machine-translation by Google Translate, not legally binding)Info
- Publication number
- ES396897A1 ES396897A1 ES396897A ES396897A ES396897A1 ES 396897 A1 ES396897 A1 ES 396897A1 ES 396897 A ES396897 A ES 396897A ES 396897 A ES396897 A ES 396897A ES 396897 A1 ES396897 A1 ES 396897A1
- Authority
- ES
- Spain
- Prior art keywords
- improved
- translation
- stainless steel
- machine
- legally binding
- 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
- 238000004519 manufacturing process Methods 0.000 title abstract 2
- 229910001256 stainless steel alloy Inorganic materials 0.000 title 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract 4
- 238000001125 extrusion Methods 0.000 abstract 2
- 229910052742 iron Inorganic materials 0.000 abstract 2
- 238000005096 rolling process Methods 0.000 abstract 2
- 229910000831 Steel Inorganic materials 0.000 abstract 1
- 229910045601 alloy Inorganic materials 0.000 abstract 1
- 239000000956 alloy Substances 0.000 abstract 1
- 238000005275 alloying Methods 0.000 abstract 1
- 238000005266 casting Methods 0.000 abstract 1
- 229910052804 chromium Inorganic materials 0.000 abstract 1
- 229910052802 copper Inorganic materials 0.000 abstract 1
- 238000005260 corrosion Methods 0.000 abstract 1
- 230000007797 corrosion Effects 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 abstract 1
- 239000012535 impurity Substances 0.000 abstract 1
- 229910052748 manganese Inorganic materials 0.000 abstract 1
- 238000002844 melting Methods 0.000 abstract 1
- 230000008018 melting Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 229910052750 molybdenum Inorganic materials 0.000 abstract 1
- 229910052759 nickel Inorganic materials 0.000 abstract 1
- 239000010935 stainless steel Substances 0.000 abstract 1
- 229910001220 stainless steel Inorganic materials 0.000 abstract 1
- 239000010959 steel Substances 0.000 abstract 1
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
- C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
- C22C38/44—Ferrous alloys, e.g. steel alloys containing chromium with nickel with molybdenum or tungsten
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)
Abstract
A method of manufacturing products from an alloy of stainless steel that has an improved machinability and corrosion resistance, said steel containing, in percent by weight, from traces to 0.1% C, 10-20% Cr, 10-15% Ni, 1-5% Mo, at least 0.1% S, and/or Pb and/or Se and/or Te, the sum of the contents of these elements being 0.2-1 0.5% at most 4% Cu, at most 1% Si, at most 2% Mn, the remainder being iron, apart from the impurities normally present, the method of which involves melting iron and alloying elements in a furnace, casting the molten mass in the form of ingots, hot working said ingots by rolling, extrusion or the like to form billets, and working the billets hot and/or cold by rolling, extrusion, drawing or the like to obtain wire, bars and similar, possibly accompanied by heat treatments, after which the final products are obtained by mechanization in automatic machines icas. (Machine-translation by Google Translate, not legally binding)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE15268/70A SE346813B (en) | 1970-11-12 | 1970-11-12 | |
| SE07218/71A SE362096B (en) | 1971-06-04 | 1971-06-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES396897A1 true ES396897A1 (en) | 1975-05-16 |
Family
ID=26654768
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES396897A Expired ES396897A1 (en) | 1970-11-12 | 1971-11-11 | Method of manufacturing any stainless steel alloy products that have improved mechanization capacity and improved corrosión resistance. (Machine-translation by Google Translate, not legally binding) |
Country Status (6)
| Country | Link |
|---|---|
| AT (1) | AT330229B (en) |
| CA (1) | CA953131A (en) |
| DE (1) | DE2155919A1 (en) |
| ES (1) | ES396897A1 (en) |
| FR (1) | FR2114486A5 (en) |
| GB (1) | GB1306309A (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5482674A (en) * | 1994-07-07 | 1996-01-09 | Crs Holdings, Inc. | Free-machining austenitic stainless steel |
-
1971
- 1971-11-02 GB GB5096271A patent/GB1306309A/en not_active Expired
- 1971-11-09 FR FR7140066A patent/FR2114486A5/fr not_active Expired
- 1971-11-10 CA CA127,348A patent/CA953131A/en not_active Expired
- 1971-11-10 DE DE19712155919 patent/DE2155919A1/en active Pending
- 1971-11-11 AT AT973571A patent/AT330229B/en not_active IP Right Cessation
- 1971-11-11 ES ES396897A patent/ES396897A1/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| AT330229B (en) | 1976-06-25 |
| DE2155919A1 (en) | 1972-05-31 |
| ATA973571A (en) | 1975-09-15 |
| GB1306309A (en) | 1973-02-07 |
| FR2114486A5 (en) | 1972-06-30 |
| CA953131A (en) | 1974-08-20 |
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