JPH0258337B2 - - Google Patents
Info
- Publication number
- JPH0258337B2 JPH0258337B2 JP61308014A JP30801486A JPH0258337B2 JP H0258337 B2 JPH0258337 B2 JP H0258337B2 JP 61308014 A JP61308014 A JP 61308014A JP 30801486 A JP30801486 A JP 30801486A JP H0258337 B2 JPH0258337 B2 JP H0258337B2
- Authority
- JP
- Japan
- Prior art keywords
- thermal expansion
- coefficient
- less
- present
- alloy
- 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 - Lifetime
Links
- 229910045601 alloy Inorganic materials 0.000 claims description 18
- 239000000956 alloy Substances 0.000 claims description 18
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 6
- 229910052759 nickel Inorganic materials 0.000 claims description 5
- 238000003754 machining Methods 0.000 claims description 4
- 229910052717 sulfur Inorganic materials 0.000 claims description 4
- 239000012535 impurity Substances 0.000 claims description 3
- 229910052742 iron Inorganic materials 0.000 claims description 3
- 229910052748 manganese Inorganic materials 0.000 claims description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 25
- 229910001374 Invar Inorganic materials 0.000 description 20
- 239000000463 material Substances 0.000 description 14
- 229910002804 graphite Inorganic materials 0.000 description 13
- 239000010439 graphite Substances 0.000 description 13
- 229910052799 carbon Inorganic materials 0.000 description 11
- 238000005520 cutting process Methods 0.000 description 9
- PXHVJJICTQNCMI-UHFFFAOYSA-N nickel Substances [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 8
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 6
- 230000000052 comparative effect Effects 0.000 description 6
- 229910001018 Cast iron Inorganic materials 0.000 description 5
- 239000000203 mixture Substances 0.000 description 5
- 239000006104 solid solution Substances 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 239000011159 matrix material Substances 0.000 description 4
- 238000001000 micrograph Methods 0.000 description 4
- 239000011572 manganese Substances 0.000 description 3
- 229910052698 phosphorus Inorganic materials 0.000 description 3
- 150000001721 carbon Chemical class 0.000 description 2
- 229910017052 cobalt Inorganic materials 0.000 description 2
- 239000010941 cobalt Substances 0.000 description 2
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000004576 sand Substances 0.000 description 2
- 238000005204 segregation Methods 0.000 description 2
- 229910052710 silicon Inorganic materials 0.000 description 2
- 239000010703 silicon Substances 0.000 description 2
- 239000000377 silicon dioxide Substances 0.000 description 2
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 230000020169 heat generation Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000005304 joining Methods 0.000 description 1
- 229910052745 lead Inorganic materials 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 150000001247 metal acetylides Chemical class 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 239000000523 sample Substances 0.000 description 1
- 229910052711 selenium Inorganic materials 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000005482 strain hardening Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
- 229910052726 zirconium Inorganic materials 0.000 description 1
Landscapes
- Powder Metallurgy (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP30801486A JPS63162841A (ja) | 1986-12-25 | 1986-12-25 | 快削性低熱膨脹合金 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP30801486A JPS63162841A (ja) | 1986-12-25 | 1986-12-25 | 快削性低熱膨脹合金 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63162841A JPS63162841A (ja) | 1988-07-06 |
| JPH0258337B2 true JPH0258337B2 (ru) | 1990-12-07 |
Family
ID=17975848
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP30801486A Granted JPS63162841A (ja) | 1986-12-25 | 1986-12-25 | 快削性低熱膨脹合金 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63162841A (ru) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2568022B2 (ja) * | 1988-11-02 | 1996-12-25 | 株式会社東芝 | 低熱膨張鋳鉄を用いた工作機械、精密測定機器、成形用金型、半導体装置および電子製造装置 |
| JP3381845B2 (ja) | 1999-07-08 | 2003-03-04 | 日立金属株式会社 | 被削性に優れた低熱膨張鋳鋼 |
| US7100447B2 (en) * | 2004-12-07 | 2006-09-05 | Honeywell International Inc. | Super Invar magnetic return path for high performance accelerometers |
| FR3051803B1 (fr) * | 2016-05-31 | 2020-09-18 | Ferry Capitain | Alliage d'acier moule, piece et procede de fabrication correspondants |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5030728A (ru) * | 1973-05-04 | 1975-03-27 | ||
| JPS55119156A (en) * | 1979-03-09 | 1980-09-12 | Sumitomo Electric Ind Ltd | High strength and low expansion alloy |
| JPS6051547A (ja) * | 1983-06-30 | 1985-03-23 | ウ−ルカ，ウ−ロペエンヌ．ド．ルトレトマン．ド．カタリズ−ル | 炭化水素処理触媒の再生方法 |
| JPS60142081A (ja) * | 1983-12-29 | 1985-07-27 | Hitachi Ltd | 圧縮機 |
-
1986
- 1986-12-25 JP JP30801486A patent/JPS63162841A/ja active Granted
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5030728A (ru) * | 1973-05-04 | 1975-03-27 | ||
| JPS55119156A (en) * | 1979-03-09 | 1980-09-12 | Sumitomo Electric Ind Ltd | High strength and low expansion alloy |
| JPS6051547A (ja) * | 1983-06-30 | 1985-03-23 | ウ−ルカ，ウ−ロペエンヌ．ド．ルトレトマン．ド．カタリズ−ル | 炭化水素処理触媒の再生方法 |
| JPS60142081A (ja) * | 1983-12-29 | 1985-07-27 | Hitachi Ltd | 圧縮機 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS63162841A (ja) | 1988-07-06 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| EXPY | Cancellation because of completion of term |