JPH0446218U - - Google Patents
Info
- Publication number
- JPH0446218U JPH0446218U JP8741590U JP8741590U JPH0446218U JP H0446218 U JPH0446218 U JP H0446218U JP 8741590 U JP8741590 U JP 8741590U JP 8741590 U JP8741590 U JP 8741590U JP H0446218 U JPH0446218 U JP H0446218U
- Authority
- JP
- Japan
- Prior art keywords
- hardness
- corrosion
- deposited
- base material
- utility
- 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
- 239000000463 material Substances 0.000 claims description 3
- 229910000831 Steel Inorganic materials 0.000 claims 1
- 239000011248 coating agent Substances 0.000 claims 1
- 238000000576 coating method Methods 0.000 claims 1
- 230000007797 corrosion Effects 0.000 claims 1
- 238000005260 corrosion Methods 0.000 claims 1
- 239000010959 steel Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Chemical Vapour Deposition (AREA)
Description
図は本考案の一実施例を示す構成図である。
１……六角ボルト、２……高硬度皮膜、３……
母材。
母材。
Claims (1)
- 非調質鋼からなる母材に、高温零囲気中で蒸着
された高硬度部材からなる高硬度皮膜を、形成し
たことを特徴とする耐食性締結具。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8741590U JPH0446218U (ja) | 1990-08-23 | 1990-08-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8741590U JPH0446218U (ja) | 1990-08-23 | 1990-08-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0446218U true JPH0446218U (ja) | 1992-04-20 |
Family
ID=31819737
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8741590U Pending JPH0446218U (ja) | 1990-08-23 | 1990-08-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0446218U (ja) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023042267A1 (ja) * | 2021-09-14 | 2023-03-23 | 株式会社 東芝 | 締結部材 |
-
1990
- 1990-08-23 JP JP8741590U patent/JPH0446218U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023042267A1 (ja) * | 2021-09-14 | 2023-03-23 | 株式会社 東芝 | 締結部材 |