JPH0424433B2 - - Google Patents
Info
- Publication number
- JPH0424433B2 JPH0424433B2 JP20796387A JP20796387A JPH0424433B2 JP H0424433 B2 JPH0424433 B2 JP H0424433B2 JP 20796387 A JP20796387 A JP 20796387A JP 20796387 A JP20796387 A JP 20796387A JP H0424433 B2 JPH0424433 B2 JP H0424433B2
- Authority
- JP
- Japan
- Prior art keywords
- ions
- phosphate
- zinc
- iron
- film
- 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
Classifications
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C22/00—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
- C23C22/05—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions
- C23C22/06—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions using aqueous acidic solutions with pH less than 6
- C23C22/07—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions using aqueous acidic solutions with pH less than 6 containing phosphates
- C23C22/08—Orthophosphates
- C23C22/22—Orthophosphates containing alkaline earth metal cations
Landscapes
- Chemical & Material Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Forging (AREA)
- Lubricants (AREA)
- Chemical Treatment Of Metals (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20796387A JPS6452084A (en) | 1987-08-21 | 1987-08-21 | Lubricating method in cold-working iron or its alloy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20796387A JPS6452084A (en) | 1987-08-21 | 1987-08-21 | Lubricating method in cold-working iron or its alloy |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6452084A JPS6452084A (en) | 1989-02-28 |
| JPH0424433B2 true JPH0424433B2 (2) | 1992-04-27 |
Family
ID=16548422
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP20796387A Granted JPS6452084A (en) | 1987-08-21 | 1987-08-21 | Lubricating method in cold-working iron or its alloy |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6452084A (2) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6454585B2 (ja) * | 2015-03-31 | 2019-01-16 | 株式会社神戸製鋼所 | 鋼線材の連続表面処理方法 |
-
1987
- 1987-08-21 JP JP20796387A patent/JPS6452084A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6452084A (en) | 1989-02-28 |
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