JPS56160894A - Coating agent for surface treatment - Google Patents
Coating agent for surface treatmentInfo
- Publication number
- JPS56160894A JPS56160894A JP6556480A JP6556480A JPS56160894A JP S56160894 A JPS56160894 A JP S56160894A JP 6556480 A JP6556480 A JP 6556480A JP 6556480 A JP6556480 A JP 6556480A JP S56160894 A JPS56160894 A JP S56160894A
- Authority
- JP
- Japan
- Prior art keywords
- laser beam
- heat treatment
- gas laser
- coating agent
- white
- 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.)
- Pending
Links
- 239000011248 coating agent Substances 0.000 title abstract 2
- 238000004381 surface treatment Methods 0.000 title 1
- 238000010438 heat treatment Methods 0.000 abstract 3
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 abstract 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract 2
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 abstract 2
- 239000000843 powder Substances 0.000 abstract 2
- 229910004829 CaWO4 Inorganic materials 0.000 abstract 1
- 229910000831 Steel Inorganic materials 0.000 abstract 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 abstract 1
- 239000007767 bonding agent Substances 0.000 abstract 1
- 229910000019 calcium carbonate Inorganic materials 0.000 abstract 1
- 235000010216 calcium carbonate Nutrition 0.000 abstract 1
- 229910052681 coesite Inorganic materials 0.000 abstract 1
- 229910052593 corundum Inorganic materials 0.000 abstract 1
- 229910052906 cristobalite Inorganic materials 0.000 abstract 1
- 239000004922 lacquer Substances 0.000 abstract 1
- 229910001635 magnesium fluoride Inorganic materials 0.000 abstract 1
- CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
- 239000007769 metal material Substances 0.000 abstract 1
- 239000000377 silicon dioxide Substances 0.000 abstract 1
- 235000012239 silicon dioxide Nutrition 0.000 abstract 1
- 239000002904 solvent Substances 0.000 abstract 1
- 239000007921 spray Substances 0.000 abstract 1
- 239000010959 steel Substances 0.000 abstract 1
- 229910052682 stishovite Inorganic materials 0.000 abstract 1
- 239000000126 substance Substances 0.000 abstract 1
- 229910052905 tridymite Inorganic materials 0.000 abstract 1
- 229910001845 yogo sapphire Inorganic materials 0.000 abstract 1
Landscapes
- Laser Beam Processing (AREA)
- Other Surface Treatments For Metallic Materials (AREA)
Abstract
PURPOSE:To increase an absorptivity of a laser beam and improve its heat treatment efficiency, by applying a coating agent which mainly consists of a specific substance, when the surface of a metal is treated with heat by means of a CO2 gas laser beam. CONSTITUTION:When the surface of a metallic material such as steel, etc. is subjected to heat treatment such as hardening by means of irradiation of a CO2 gas laser, impalpable powder such as Al2O3, TiO2, SiO2, Cr2O2, CaWO4, etc., or impalpable powder such as MgF2, CaCO3, MgO, etc., which has been mixed and stirred by using thinner and lacquer as a solvent and a bonding agent, respectively, is injected and applied by use of a spray gun, etc. The former group is transparant and white or light in color, and the latter group is colorless or white. Since both of them are small in a reflection power of a laser beam, it is possible to greatly improve the heat treatment efficiency in case of harding, etc. by means of a CO2 gas laser beam.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6556480A JPS56160894A (en) | 1980-05-16 | 1980-05-16 | Coating agent for surface treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6556480A JPS56160894A (en) | 1980-05-16 | 1980-05-16 | Coating agent for surface treatment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS56160894A true JPS56160894A (en) | 1981-12-10 |
Family
ID=13290628
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6556480A Pending JPS56160894A (en) | 1980-05-16 | 1980-05-16 | Coating agent for surface treatment |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS56160894A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57181326A (en) * | 1981-04-28 | 1982-11-08 | Mitsubishi Heavy Ind Ltd | Laser hardening method |
| JPS61199034A (en) * | 1985-02-27 | 1986-09-03 | Kanai Hiroyuki | Method for hardening metallic card cloth |
| JPH01191738A (en) * | 1988-01-25 | 1989-08-01 | Suzuki Shiyoukan:Kk | Easily strippable coating material for preventing reflection of laser light |
| CN103042759A (en) * | 2012-09-27 | 2013-04-17 | 浙江工业大学 | Strengthened coating in sandwich-like structure on surface of precipitation hardening stainless steel |
| CN103992669A (en) * | 2014-03-16 | 2014-08-20 | 宿州学院 | A Novel Photothermal Conversion Coating Based on KAl2(AlSi3O10)(OH)2 |
| JP2022530353A (en) * | 2019-04-17 | 2022-06-29 | アルセロールミタル | How to manufacture an assembly by laser welding |
| JP2022530352A (en) * | 2019-04-17 | 2022-06-29 | アルセロールミタル | Method for manufacturing coated metal substrate by laser metal deposition |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS49133998A (en) * | 1973-04-26 | 1974-12-23 |
-
1980
- 1980-05-16 JP JP6556480A patent/JPS56160894A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS49133998A (en) * | 1973-04-26 | 1974-12-23 |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57181326A (en) * | 1981-04-28 | 1982-11-08 | Mitsubishi Heavy Ind Ltd | Laser hardening method |
| JPS61199034A (en) * | 1985-02-27 | 1986-09-03 | Kanai Hiroyuki | Method for hardening metallic card cloth |
| JPH01191738A (en) * | 1988-01-25 | 1989-08-01 | Suzuki Shiyoukan:Kk | Easily strippable coating material for preventing reflection of laser light |
| CN103042759A (en) * | 2012-09-27 | 2013-04-17 | 浙江工业大学 | Strengthened coating in sandwich-like structure on surface of precipitation hardening stainless steel |
| CN103992669A (en) * | 2014-03-16 | 2014-08-20 | 宿州学院 | A Novel Photothermal Conversion Coating Based on KAl2(AlSi3O10)(OH)2 |
| JP2022530353A (en) * | 2019-04-17 | 2022-06-29 | アルセロールミタル | How to manufacture an assembly by laser welding |
| JP2022530352A (en) * | 2019-04-17 | 2022-06-29 | アルセロールミタル | Method for manufacturing coated metal substrate by laser metal deposition |
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