IT1246086B - Alloy for the production of special steel for tools for cold- working - Google Patents
Alloy for the production of special steel for tools for cold- workingInfo
- Publication number
- IT1246086B IT1246086B IT01974390A IT1974390A IT1246086B IT 1246086 B IT1246086 B IT 1246086B IT 01974390 A IT01974390 A IT 01974390A IT 1974390 A IT1974390 A IT 1974390A IT 1246086 B IT1246086 B IT 1246086B
- Authority
- IT
- Italy
- Prior art keywords
- alloy
- tools
- cold
- working
- production
- Prior art date
Links
- 239000000956 alloy Substances 0.000 title abstract 3
- 229910045601 alloy Inorganic materials 0.000 title abstract 3
- 229910000831 Steel Inorganic materials 0.000 title abstract 2
- 238000004519 manufacturing process Methods 0.000 title abstract 2
- 239000010959 steel Substances 0.000 title abstract 2
- 238000005482 strain hardening Methods 0.000 title abstract 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract 1
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 abstract 1
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 abstract 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 abstract 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 abstract 1
- 239000005864 Sulphur Substances 0.000 abstract 1
- 229910052799 carbon Inorganic materials 0.000 abstract 1
- 229910052804 chromium Inorganic materials 0.000 abstract 1
- 239000011651 chromium Substances 0.000 abstract 1
- 229910052742 iron Inorganic materials 0.000 abstract 1
- WPBNNNQJVZRUHP-UHFFFAOYSA-L manganese(2+);methyl n-[[2-(methoxycarbonylcarbamothioylamino)phenyl]carbamothioyl]carbamate;n-[2-(sulfidocarbothioylamino)ethyl]carbamodithioate Chemical compound [Mn+2].[S-]C(=S)NCCNC([S-])=S.COC(=O)NC(=S)NC1=CC=CC=C1NC(=S)NC(=O)OC WPBNNNQJVZRUHP-UHFFFAOYSA-L 0.000 abstract 1
- 229910052750 molybdenum Inorganic materials 0.000 abstract 1
- 239000011733 molybdenum Substances 0.000 abstract 1
- 229910052698 phosphorus Inorganic materials 0.000 abstract 1
- 239000011574 phosphorus Substances 0.000 abstract 1
- 229910052710 silicon Inorganic materials 0.000 abstract 1
- 239000010703 silicon Substances 0.000 abstract 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 abstract 1
- 229910052721 tungsten Inorganic materials 0.000 abstract 1
- 239000010937 tungsten Substances 0.000 abstract 1
- 229910052720 vanadium Inorganic materials 0.000 abstract 1
- LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical compound [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 0.000 abstract 1
Landscapes
- Heat Treatment Of Steel (AREA)
Abstract
The object of the present invention is an alloy for the production of special steel for tools for cold-working, characterized in that it comprises, alloyed with the iron, a variable percentage, by weight: of carbon, from 0.90 to 1.05, of manganese, from 0.3 to 0.4, of silicon, from 0.9 to 1.05, of chromium, from 7 to 8, of molybdenum, from 1.35 to 1.50, of vanadium, from 2 to 2.15 and of tungsten, from 0.8 to 0.95. The alloy must have percentages of phosphorus and sulphur lower than or, at the maximum, equal to 0.0025.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT01974390A IT1246086B (en) | 1990-03-21 | 1990-03-21 | Alloy for the production of special steel for tools for cold- working |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT01974390A IT1246086B (en) | 1990-03-21 | 1990-03-21 | Alloy for the production of special steel for tools for cold- working |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| IT9019743A0 IT9019743A0 (en) | 1990-03-21 |
| IT9019743A1 IT9019743A1 (en) | 1991-09-21 |
| IT1246086B true IT1246086B (en) | 1994-11-14 |
Family
ID=11160851
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT01974390A IT1246086B (en) | 1990-03-21 | 1990-03-21 | Alloy for the production of special steel for tools for cold- working |
Country Status (1)
| Country | Link |
|---|---|
| IT (1) | IT1246086B (en) |
-
1990
- 1990-03-21 IT IT01974390A patent/IT1246086B/en active IP Right Grant
Also Published As
| Publication number | Publication date |
|---|---|
| IT9019743A0 (en) | 1990-03-21 |
| IT9019743A1 (en) | 1991-09-21 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 0001 | Granted | ||
| TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19970325 |