JPH01283334A - プラスチック成形金型材料用銅合金の製造方法 - Google Patents
プラスチック成形金型材料用銅合金の製造方法Info
- Publication number
- JPH01283334A JPH01283334A JP8348188A JP8348188A JPH01283334A JP H01283334 A JPH01283334 A JP H01283334A JP 8348188 A JP8348188 A JP 8348188A JP 8348188 A JP8348188 A JP 8348188A JP H01283334 A JPH01283334 A JP H01283334A
- Authority
- JP
- Japan
- Prior art keywords
- weight
- temperature
- copper alloy
- alloy
- mold
- 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.)
- Granted
Links
- 229910000881 Cu alloy Inorganic materials 0.000 title claims abstract description 32
- 239000000463 material Substances 0.000 title claims abstract description 24
- 229920003023 plastic Polymers 0.000 title claims abstract description 16
- 239000004033 plastic Substances 0.000 title claims abstract description 16
- 238000004519 manufacturing process Methods 0.000 title claims description 11
- 238000000465 moulding Methods 0.000 title abstract description 5
- 238000001816 cooling Methods 0.000 claims abstract description 12
- 229910052804 chromium Inorganic materials 0.000 claims abstract description 8
- 229910052726 zirconium Inorganic materials 0.000 claims abstract description 8
- 239000010949 copper Substances 0.000 claims abstract description 7
- 229910052719 titanium Inorganic materials 0.000 claims abstract description 7
- 238000000137 annealing Methods 0.000 claims description 19
- 239000012535 impurity Substances 0.000 claims description 3
- 229910045601 alloy Inorganic materials 0.000 abstract description 22
- 239000000956 alloy Substances 0.000 abstract description 22
- 238000010438 heat treatment Methods 0.000 abstract description 4
- 229910052759 nickel Inorganic materials 0.000 abstract description 3
- 229910017876 Cu—Ni—Si Inorganic materials 0.000 abstract description 2
- 229910052802 copper Inorganic materials 0.000 abstract 1
- 229910052725 zinc Inorganic materials 0.000 abstract 1
- 239000000203 mixture Substances 0.000 description 12
- 230000000694 effects Effects 0.000 description 9
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 8
- 239000013078 crystal Substances 0.000 description 7
- 238000000034 method Methods 0.000 description 7
- 238000010137 moulding (plastic) Methods 0.000 description 7
- 238000012360 testing method Methods 0.000 description 7
- 238000004881 precipitation hardening Methods 0.000 description 6
- 230000000052 comparative effect Effects 0.000 description 5
- 229910052742 iron Inorganic materials 0.000 description 5
- 238000005728 strengthening Methods 0.000 description 5
- 229910005487 Ni2Si Inorganic materials 0.000 description 4
- 238000007747 plating Methods 0.000 description 4
- 238000001556 precipitation Methods 0.000 description 4
- 239000000047 product Substances 0.000 description 4
- 238000003303 reheating Methods 0.000 description 4
- 230000035939 shock Effects 0.000 description 4
- 230000007423 decrease Effects 0.000 description 3
- 239000002244 precipitate Substances 0.000 description 3
- 239000006104 solid solution Substances 0.000 description 3
- 229910000975 Carbon steel Inorganic materials 0.000 description 2
- 229910000599 Cr alloy Inorganic materials 0.000 description 2
- 239000010962 carbon steel Substances 0.000 description 2
- 238000009863 impact test Methods 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 238000010791 quenching Methods 0.000 description 2
- 230000000171 quenching effect Effects 0.000 description 2
- 238000009864 tensile test Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 229910000851 Alloy steel Inorganic materials 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229910019580 Cr Zr Inorganic materials 0.000 description 1
- 229910019817 Cr—Zr Inorganic materials 0.000 description 1
- 229910017813 Cu—Cr Inorganic materials 0.000 description 1
- 241000282326 Felis catus Species 0.000 description 1
- 238000005054 agglomeration Methods 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 239000003610 charcoal Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000012669 compression test Methods 0.000 description 1
- 238000009749 continuous casting Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005496 eutectics Effects 0.000 description 1
- 150000002505 iron Chemical class 0.000 description 1
- 229910052748 manganese Inorganic materials 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 229910052718 tin Inorganic materials 0.000 description 1
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8348188A JPH01283334A (ja) | 1987-12-21 | 1988-04-05 | プラスチック成形金型材料用銅合金の製造方法 |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62-323510 | 1987-12-21 | ||
| JP32351087 | 1987-12-21 | ||
| JP8348188A JPH01283334A (ja) | 1987-12-21 | 1988-04-05 | プラスチック成形金型材料用銅合金の製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01283334A true JPH01283334A (ja) | 1989-11-14 |
| JPH045748B2 JPH045748B2 (enExample) | 1992-02-03 |
Family
ID=26424503
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8348188A Granted JPH01283334A (ja) | 1987-12-21 | 1988-04-05 | プラスチック成形金型材料用銅合金の製造方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01283334A (enExample) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61106737A (ja) * | 1984-10-29 | 1986-05-24 | Kobe Steel Ltd | 電磁攪拌器を内蔵する連続鋳造用鋳型材料 |
-
1988
- 1988-04-05 JP JP8348188A patent/JPH01283334A/ja active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61106737A (ja) * | 1984-10-29 | 1986-05-24 | Kobe Steel Ltd | 電磁攪拌器を内蔵する連続鋳造用鋳型材料 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH045748B2 (enExample) | 1992-02-03 |
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