GB1347345A - Freecutting steels - Google Patents
Freecutting steelsInfo
- Publication number
- GB1347345A GB1347345A GB3075971A GB3075971A GB1347345A GB 1347345 A GB1347345 A GB 1347345A GB 3075971 A GB3075971 A GB 3075971A GB 3075971 A GB3075971 A GB 3075971A GB 1347345 A GB1347345 A GB 1347345A
- Authority
- GB
- United Kingdom
- Prior art keywords
- steels
- june
- freecutting
- free
- cutting
- 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
- 229910000915 Free machining steel Inorganic materials 0.000 title abstract 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 abstract 2
- 229910000831 Steel Inorganic materials 0.000 abstract 2
- 239000010959 steel Substances 0.000 abstract 2
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 abstract 1
- 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
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 abstract 1
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 abstract 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 abstract 1
- 239000004411 aluminium Substances 0.000 abstract 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 abstract 1
- 229910052782 aluminium Inorganic materials 0.000 abstract 1
- 229910052791 calcium Inorganic materials 0.000 abstract 1
- 239000011575 calcium 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
- ZPUCINDJVBIVPJ-LJISPDSOSA-N cocaine Chemical compound O([C@H]1C[C@@H]2CC[C@@H](N2C)[C@H]1C(=O)OC)C(=O)C1=CC=CC=C1 ZPUCINDJVBIVPJ-LJISPDSOSA-N 0.000 abstract 1
- 239000012535 impurity Substances 0.000 abstract 1
- 229910052742 iron Inorganic materials 0.000 abstract 1
- 229910052748 manganese Inorganic materials 0.000 abstract 1
- 239000011572 manganese Substances 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 229910052750 molybdenum Inorganic materials 0.000 abstract 1
- 239000011733 molybdenum Substances 0.000 abstract 1
- 229910052759 nickel Inorganic materials 0.000 abstract 1
- 229910052758 niobium Inorganic materials 0.000 abstract 1
- 239000010955 niobium Substances 0.000 abstract 1
- GUCVJGMIXFAOAE-UHFFFAOYSA-N niobium atom Chemical compound [Nb] GUCVJGMIXFAOAE-UHFFFAOYSA-N 0.000 abstract 1
- 229910052710 silicon Inorganic materials 0.000 abstract 1
- 239000010703 silicon 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
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
- C22C38/12—Ferrous alloys, e.g. steel alloys containing tungsten, tantalum, molybdenum, vanadium, or niobium
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Treatment Of Steel In Its Molten State (AREA)
- Cutting Tools, Boring Holders, And Turrets (AREA)
- Heat Treatment Of Steel (AREA)
Abstract
1347345 Steel compositions NIPPON KOKAN K K 30 June 1971 [30 June 1970] 30759/71 Heading C7A A free-cutting steel comprises, in weight per cent : - 0À002 to 0À02% calcium 0À005 to 0À04% soluble aluminium 0À08 to 0À6% carbon 0À15 to 0À6% silicon 0À3 to 2À0% manganese 0À005 to 0À1% niobium and/or vanadium up to 1À5% chromium up to 4À0% nickel up to 0À5% molybdenum the balance being iron and impurities. The steels have improved free-cutting properties at high tool speeds.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5649470 | 1970-06-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1347345A true GB1347345A (en) | 1974-02-20 |
Family
ID=13028632
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB3075971A Expired GB1347345A (en) | 1970-06-30 | 1971-06-30 | Freecutting steels |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3788843A (en) |
| CA (1) | CA947122A (en) |
| CH (1) | CH526638A (en) |
| DE (1) | DE2132561A1 (en) |
| FR (1) | FR2101528A5 (en) |
| GB (1) | GB1347345A (en) |
| SE (1) | SE392292B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5424364B2 (en) * | 1973-05-04 | 1979-08-21 | ||
| US4172716A (en) * | 1973-05-04 | 1979-10-30 | Nippon Steel Corporation | Stainless steel having excellent pitting corrosion resistance and hot workabilities |
-
1971
- 1971-06-29 CA CA117,042A patent/CA947122A/en not_active Expired
- 1971-06-29 SE SE7108369A patent/SE392292B/en unknown
- 1971-06-30 DE DE19712132561 patent/DE2132561A1/en active Pending
- 1971-06-30 GB GB3075971A patent/GB1347345A/en not_active Expired
- 1971-06-30 CH CH964271A patent/CH526638A/en not_active IP Right Cessation
- 1971-06-30 FR FR7123940A patent/FR2101528A5/fr not_active Expired
- 1971-06-30 US US00158217A patent/US3788843A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| US3788843A (en) | 1974-01-29 |
| CH526638A (en) | 1972-08-15 |
| DE2132561A1 (en) | 1972-02-17 |
| SE392292B (en) | 1977-03-21 |
| CA947122A (en) | 1974-05-14 |
| FR2101528A5 (en) | 1972-03-31 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PCNP | Patent ceased through non-payment of renewal fee |