http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-104662195-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-24355 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-24975 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B23B27-148 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C23C14-325 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C23C28-044 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C23C28-042 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C23C30-005 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C23C28-42 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C23C14-0641 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B23B27-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C23C14-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C23C28-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C23C14-32 |
| filingDate | 2013-09-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2017-12-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2017-12-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-104662195-B |
| titleOfInvention | Instrument with TiAlCrSiN PVD coatings |
| abstract | The present invention relates to a kind of instrument; the instrument is had the main body made of hard alloy, cermet, ceramics, steel or high-speed steel and applied using PVD to the multi-layer wear-resistant protective coating in the main body, it is characterised in that the abrasion resistant protective coating includes at least one layer (A)：Ti a Al (1‑a) N, wherein 0.33≤a≤1 and thickness degree are 20nm to 3 μm；With at least one layer (B), it includes the Ti that a series of at least four is alternately stacked arrangement b Si (1‑b) N and Al c Cr (1‑c) N sublayers, wherein 0.70≤b≤0.98 and 0.3≤c≤0.75 and molecular layers thick be 0.5nm to 15nm, and optionally also include layer (C)：Ti d Si (1‑d) N; wherein 0.70≤d≤0.98 and thickness degree are 50nm to 1 μm; wherein described abrasion resistant protective coating can have other hard alloy layers, and its middle level (A), (B) and (C) depends on the technique and contains every layer of at most 10 atom % other metals, B, C and/or O. |
| priorityDate | 2012-09-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 29.