KR20200082811A - 내마모 및 내열특징을 갖는 코팅공구 - Google Patents
내마모 및 내열특징을 갖는 코팅공구 Download PDFInfo
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- KR20200082811A KR20200082811A KR1020180173767A KR20180173767A KR20200082811A KR 20200082811 A KR20200082811 A KR 20200082811A KR 1020180173767 A KR1020180173767 A KR 1020180173767A KR 20180173767 A KR20180173767 A KR 20180173767A KR 20200082811 A KR20200082811 A KR 20200082811A
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- 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
- C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
- C23C14/06—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the coating material
- C23C14/0641—Nitrides
-
- 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
- C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
- C23C14/22—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the process of coating
- C23C14/24—Vacuum evaporation
- C23C14/32—Vacuum evaporation by explosion; by evaporation and subsequent ionisation of the vapours, e.g. ion-plating
- C23C14/325—Electric arc evaporation
-
- 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
- C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
- C23C14/22—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the process of coating
- C23C14/34—Sputtering
- C23C14/35—Sputtering by application of a magnetic field, e.g. magnetron sputtering
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Physical Vapour Deposition (AREA)
Abstract
Description
30: 내마모층 a: 금속강재
Claims (3)
- 금속강재(a)의 상부면에 TiAlCrN을 AIP방법 또는 마그네트론 스퍼터방법에 의해 형성된 내열층(10)과;
상기 내열층(10)의 상부면에 TiAlCrN과 TiAlSiN을 AIP방법 또는 마그네트론 스퍼터방법에 의해 형성된 구배층(20)과;
상기 구배층(20)의 상부면에 TiAlSiN을 AIP방법 또는 마그네트론 스퍼터방법에 의한 내마모층(30)이 형성되는 것을 특징으로 하는 내마모 및 내열특징을 갖는 코팅공구 - 제 1항에 있어서,
상기 내열층(10)의 TiAlCrN는 Ti 25중량부와 Al 65중량부와 Cr 10중량부로 구성되고, 상기 구배층(20)은 TiAlCrN는 Ti 12.5중량부와 Al 32,5중량부와 Cr 5중량부로 구성되고,TiAlSiN는 Ti 25중량부와 Al 15중량부와 Si 10중량부로 구성되며, 상기 내마모층(30)의 TiAlSiN는 Ti 50중량부와 Al 30중량부와 Si 20중량부로 구성되는 것을 특징으로 하는 내마모 및 내열특징을 갖는 코팅공구 - 제 1항에 있어서,
상기 내열층(10)과, 상기 구배층(20)과, 상기 내마모층(30)의 서로가 합쳐 형성된 두께는 2.0~6.0㎛인 것을 특징으로 하는 내마모 및 내열특징을 갖는 코팅공구
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020180173767A KR20200082811A (ko) | 2018-12-31 | 2018-12-31 | 내마모 및 내열특징을 갖는 코팅공구 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020180173767A KR20200082811A (ko) | 2018-12-31 | 2018-12-31 | 내마모 및 내열특징을 갖는 코팅공구 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR20200082811A true KR20200082811A (ko) | 2020-07-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020180173767A Ceased KR20200082811A (ko) | 2018-12-31 | 2018-12-31 | 내마모 및 내열특징을 갖는 코팅공구 |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR20200082811A (ko) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101148540B1 (ko) | 2005-02-14 | 2012-05-25 | 미츠비시 마테리알 가부시키가이샤 | 고경도 강의 고속 절삭 가공에서 경질 피복층이 우수한내마모성을 발휘하는 표면 피복 초경 합금제 절삭 공구 |
-
2018
- 2018-12-31 KR KR1020180173767A patent/KR20200082811A/ko not_active Ceased
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101148540B1 (ko) | 2005-02-14 | 2012-05-25 | 미츠비시 마테리알 가부시키가이샤 | 고경도 강의 고속 절삭 가공에서 경질 피복층이 우수한내마모성을 발휘하는 표면 피복 초경 합금제 절삭 공구 |
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