JPH0314900B2 - - Google Patents
Info
- Publication number
- JPH0314900B2 JPH0314900B2 JP26607287A JP26607287A JPH0314900B2 JP H0314900 B2 JPH0314900 B2 JP H0314900B2 JP 26607287 A JP26607287 A JP 26607287A JP 26607287 A JP26607287 A JP 26607287A JP H0314900 B2 JPH0314900 B2 JP H0314900B2
- Authority
- JP
- Japan
- Prior art keywords
- temperature
- heat treatment
- annealing
- mold
- hours
- 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
- 238000010438 heat treatment Methods 0.000 claims description 33
- 238000000137 annealing Methods 0.000 claims description 31
- 238000000034 method Methods 0.000 claims description 27
- 229910000881 Cu alloy Inorganic materials 0.000 claims description 17
- 238000004519 manufacturing process Methods 0.000 claims description 17
- 238000010622 cold drawing Methods 0.000 claims description 16
- 239000010949 copper Substances 0.000 claims description 16
- 238000009749 continuous casting Methods 0.000 claims description 12
- 239000012535 impurity Substances 0.000 claims description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 12
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 11
- 229910052802 copper Inorganic materials 0.000 description 11
- 230000000694 effects Effects 0.000 description 11
- 239000000203 mixture Substances 0.000 description 10
- 238000012545 processing Methods 0.000 description 10
- 229910000831 Steel Inorganic materials 0.000 description 6
- 239000000956 alloy Substances 0.000 description 6
- 239000010959 steel Substances 0.000 description 6
- 230000035882 stress Effects 0.000 description 6
- 239000000463 material Substances 0.000 description 5
- 238000001556 precipitation Methods 0.000 description 5
- 238000005266 casting Methods 0.000 description 4
- 229910052742 iron Inorganic materials 0.000 description 4
- 229910045601 alloy Inorganic materials 0.000 description 3
- 230000000052 comparative effect Effects 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- 229910017824 Cu—Fe—P Inorganic materials 0.000 description 2
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- 238000005097 cold rolling Methods 0.000 description 2
- GNTCPDPNMAMZFW-UHFFFAOYSA-N ferrous phosphide Chemical compound [Fe]=P#[Fe] GNTCPDPNMAMZFW-UHFFFAOYSA-N 0.000 description 2
- VAKIVKMUBMZANL-UHFFFAOYSA-N iron phosphide Chemical compound P.[Fe].[Fe].[Fe] VAKIVKMUBMZANL-UHFFFAOYSA-N 0.000 description 2
- 230000008646 thermal stress Effects 0.000 description 2
- 230000003313 weakening effect Effects 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 239000003610 charcoal Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000012937 correction Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 230000005496 eutectics Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000001953 recrystallisation Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000005482 strain hardening Methods 0.000 description 1
- 238000009864 tensile test Methods 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Continuous Casting (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP26607287A JPH01108351A (ja) | 1987-10-20 | 1987-10-20 | 連続鋳造用鋳型の製造方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP26607287A JPH01108351A (ja) | 1987-10-20 | 1987-10-20 | 連続鋳造用鋳型の製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01108351A JPH01108351A (ja) | 1989-04-25 |
| JPH0314900B2 true JPH0314900B2 (enrdf_load_stackoverflow) | 1991-02-27 |
Family
ID=17425968
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP26607287A Granted JPH01108351A (ja) | 1987-10-20 | 1987-10-20 | 連続鋳造用鋳型の製造方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01108351A (enrdf_load_stackoverflow) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108405820B (zh) * | 2018-03-23 | 2019-11-26 | 江西鸥迪铜业有限公司 | 一种水平连铸轧制生产黄铜管工艺 |
-
1987
- 1987-10-20 JP JP26607287A patent/JPH01108351A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPH01108351A (ja) | 1989-04-25 |
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