JPS61145439A - 合金化溶融亜鉛めつき鋼板の合金化度測定方法 - Google Patents
合金化溶融亜鉛めつき鋼板の合金化度測定方法Info
- Publication number
- JPS61145439A JPS61145439A JP26768984A JP26768984A JPS61145439A JP S61145439 A JPS61145439 A JP S61145439A JP 26768984 A JP26768984 A JP 26768984A JP 26768984 A JP26768984 A JP 26768984A JP S61145439 A JPS61145439 A JP S61145439A
- Authority
- JP
- Japan
- Prior art keywords
- steel plate
- alloying
- degree
- temperature
- measured
- 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
- 238000005275 alloying Methods 0.000 title claims abstract description 86
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 72
- 239000010959 steel Substances 0.000 title claims abstract description 72
- 238000000034 method Methods 0.000 title claims abstract description 37
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 title abstract description 4
- 239000011701 zinc Substances 0.000 title abstract description 4
- 229910052725 zinc Inorganic materials 0.000 title abstract description 4
- 238000002441 X-ray diffraction Methods 0.000 claims abstract description 35
- 238000010438 heat treatment Methods 0.000 claims abstract description 20
- 238000004519 manufacturing process Methods 0.000 claims abstract description 13
- 229910000905 alloy phase Inorganic materials 0.000 claims abstract description 7
- 238000005259 measurement Methods 0.000 claims description 31
- 229910001335 Galvanized steel Inorganic materials 0.000 claims description 27
- 239000008397 galvanized steel Substances 0.000 claims description 27
- 238000005096 rolling process Methods 0.000 claims description 20
- 238000009529 body temperature measurement Methods 0.000 claims description 2
- 229910052799 carbon Inorganic materials 0.000 abstract description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 26
- 238000004458 analytical method Methods 0.000 description 14
- 238000001816 cooling Methods 0.000 description 14
- 239000000126 substance Substances 0.000 description 14
- 238000007747 plating Methods 0.000 description 10
- 229910052742 iron Inorganic materials 0.000 description 8
- 239000000047 product Substances 0.000 description 7
- 238000011088 calibration curve Methods 0.000 description 6
- 239000010410 layer Substances 0.000 description 5
- 230000005855 radiation Effects 0.000 description 5
- 238000011160 research Methods 0.000 description 5
- 238000011144 upstream manufacturing Methods 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 4
- 229910001297 Zn alloy Inorganic materials 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 3
- 238000002485 combustion reaction Methods 0.000 description 3
- 239000003595 mist Substances 0.000 description 3
- 239000011247 coating layer Substances 0.000 description 2
- 238000010924 continuous production Methods 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 2
- 230000002950 deficient Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000003313 weakening effect Effects 0.000 description 2
- 229910000859 α-Fe Inorganic materials 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 229910000655 Killed steel Inorganic materials 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 238000003321 atomic absorption spectrophotometry Methods 0.000 description 1
- 238000001479 atomic absorption spectroscopy Methods 0.000 description 1
- 230000001934 delay Effects 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 229910000765 intermetallic Inorganic materials 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- KFZAUHNPPZCSCR-UHFFFAOYSA-N iron zinc Chemical compound [Fe].[Zn] KFZAUHNPPZCSCR-UHFFFAOYSA-N 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 230000010363 phase shift Effects 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 239000002436 steel type Substances 0.000 description 1
Landscapes
- Analysing Materials By The Use Of Radiation (AREA)
- Coating With Molten Metal (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP26768984A JPS61145439A (ja) | 1984-12-19 | 1984-12-19 | 合金化溶融亜鉛めつき鋼板の合金化度測定方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP26768984A JPS61145439A (ja) | 1984-12-19 | 1984-12-19 | 合金化溶融亜鉛めつき鋼板の合金化度測定方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61145439A true JPS61145439A (ja) | 1986-07-03 |
| JPH0426424B2 JPH0426424B2 (enExample) | 1992-05-07 |
Family
ID=17448162
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP26768984A Granted JPS61145439A (ja) | 1984-12-19 | 1984-12-19 | 合金化溶融亜鉛めつき鋼板の合金化度測定方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61145439A (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01301155A (ja) * | 1988-05-30 | 1989-12-05 | Nisshin Steel Co Ltd | Ｘ線回折法による合金化亜鉛めっき鋼板の合金化度の測定方法 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5612314A (en) * | 1979-07-09 | 1981-02-06 | Shaw Seth Thomas Jr | Drug for iud appliance |
| JPS59219700A (ja) * | 1983-05-27 | 1984-12-11 | 三菱電機株式会社 | 飛しよう体のオ−トパイロツト |
-
1984
- 1984-12-19 JP JP26768984A patent/JPS61145439A/ja active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5612314A (en) * | 1979-07-09 | 1981-02-06 | Shaw Seth Thomas Jr | Drug for iud appliance |
| JPS59219700A (ja) * | 1983-05-27 | 1984-12-11 | 三菱電機株式会社 | 飛しよう体のオ−トパイロツト |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01301155A (ja) * | 1988-05-30 | 1989-12-05 | Nisshin Steel Co Ltd | Ｘ線回折法による合金化亜鉛めっき鋼板の合金化度の測定方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0426424B2 (enExample) | 1992-05-07 |
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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 |