CN205313655U - Compound rete stainless steel strip of PVD - Google Patents
Compound rete stainless steel strip of PVD Download PDFInfo
- Publication number
- CN205313655U CN205313655U CN201521108742.2U CN201521108742U CN205313655U CN 205313655 U CN205313655 U CN 205313655U CN 201521108742 U CN201521108742 U CN 201521108742U CN 205313655 U CN205313655 U CN 205313655U
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- layer
- plating
- stainless steel
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Abstract
The utility model discloses a compound rete stainless steel strip of PVD, including stainless steel basic unit, plate zirconium layer, chromium -plated layer, oxidation titanium layer, transparent hydrophobic layer and galvanizing coat, wherein, should plate zirconium layer plating in the front of stainless steel basic unit, it is surperficial for the wire drawing to plate zirconium layer surface design, the chromium -plated layer plating in the wire drawing of plating the zirconium layer on the surface, oxidation titanium layer plating is surperficial in chromium -plated layer, transparent hydrophobic layer covers in oxidation titanium layer surface, the galvanizing coat plating is in the back of stainless steel basic unit, and, the galvanizing coat surface design is the wire drawing surface, the wire drawing surface coating of galvanizing coat has the nanometer hydrophobic coating, by this, effectively ensured to have stronger cohesion between each layer, its cladding material is difficult for droing, moreover, has better corrosion resisting property, has improved product quality, and simultaneously, its production cycle is shorter, and the yields is higher, has improved finished product production efficiency, is favorable to reduction in production cost.
Description
Technical field
This utility model relates to steel band art, refers in particular to a kind of PVD composite membrane layer stainless steel band.
Background technology
At present, PVD plated film has the advantages such as processing procedure is simple and environmentally-friendly, film forming uniform close, adhesion are strong, and therefore, it will have in steel band plate, coiled strip etc. and more be widely applied development; In prior art, it is usually directly in the direct vacuum coating in the surfaces such as stainless steel base, coated product used or after application a period of time, the surface of its coated product easily comes off, have impact on the exterior quality of coated product, better PVD coating technique is applied on stainless steel band product accordingly, it would be desirable to work out a kind of new technical scheme, to solve foregoing problems.
Utility model content
In view of this, this utility model is for the disappearance of prior art existence, and its main purpose is to provide a kind of PVD composite membrane layer stainless steel band, it effectively ensure that each interlayer has stronger adhesion, its coating difficult drop-off, and, there is good decay resistance, improve product quality, meanwhile, its production cycle is shorter, and yields is higher, improve finished product production efficiency, advantageously reduce production cost.
For achieving the above object, this utility model adopts such as purgation technical scheme:
A kind of PVD composite membrane layer stainless steel band, includes rustless steel basic unit, plating zirconium layer, chromium coating, titanium oxide layer, transparent hydrophobic layer and zinc coat; Wherein, this plating zirconium layer plating is in the front of rustless steel basic unit, and this plating zirconium layer surface is designed as wire drawing surface, and described chromium coating plating is on the wire drawing surface of plating zirconium layer, and described titanium oxide layer plating is in chromium coating surface, and described transparent hydrophobic layer is overlying on titanium oxide layer surface; Described zinc coat plating in the back side of rustless steel basic unit, and, described Several Thiourea Derivatives on Zinc Plate Surface is designed as wire drawing surface, and the wire drawing surface-coated of described zinc coat has nano-sized hydrophobic coating.
As a kind of preferred version, described transparent hydrophobic layer is zirconium oxide coating or polytetrafluorethylecoatings coatings.
As a kind of preferred version, the thickness of described plating zirconium layer is 90～120nm, and the thickness of described titanium oxide layer is 120～200nm, and the thickness of described chromium coating is 90～110nm.
This utility model compared with prior art has clear advantage and beneficial effect, specifically, as shown from the above technical solution, it effectively ensure that each interlayer has stronger adhesion, its coating difficult drop-off, and, there is good decay resistance, improve product quality, meanwhile, its production cycle is shorter, and yields is higher, improve finished product production efficiency, advantageously reduce production cost.
For more clearly setting forth architectural feature of the present utility model and effect, below in conjunction with accompanying drawing and specific embodiment, this utility model is described in detail.
Accompanying drawing explanation
Fig. 1 is the substantially cross section structure schematic diagram of the embodiment of this utility model.
Accompanying drawing identifier declaration:
1, rustless steel basic unit 2, plating zirconium layer
21, wire drawing surface 3, chromium coating
4, titanium oxide layer 5, transparent hydrophobic layer
6, zinc coat 7, wire drawing surface
8, nano-sized hydrophobic coating.
Detailed description of the invention
Refer to shown in Fig. 1, that show the concrete structure of the embodiment of this utility model, it includes rustless steel basic unit 1, plating zirconium layer 2, chromium coating 3, titanium oxide layer 4, transparent hydrophobic layer 5 and zinc coat 6.
Wherein, this plating zirconium layer 2 plating is in the front of rustless steel basic unit 1, this plating zirconium layer 2 surface is designed as wire drawing surface 21, described chromium coating 3 plating is on the wire drawing surface 21 of plating zirconium layer 2, described titanium oxide layer 4 plating is in chromium coating 3 surface, described transparent hydrophobic layer 5 is overlying on titanium oxide layer 4 surface, herein, preferential oxidation zirconium coating is transparent hydrophobic layer, also can using polytetrafluorethylecoatings coatings as transparent hydrophobic layer, polytetrafluorethylecoatings coatings has good moisture resistance, non-viscosity, thermostability, mar proof, corrosion resistance and sliding etc.; Described zinc coat 6 plating is in the back side of rustless steel basic unit 1, and described zinc coat 6 surface is designed as wire drawing surface 7, and the wire drawing surface 7 of described zinc coat 6 is coated with nano-sized hydrophobic coating 8.
The thickness of aforementioned rustless steel basic unit 1, plating zirconium layer 2, chromium coating 3, titanium oxide layer 4, transparent hydrophobic layer 5, zinc coat 6 and nano-sized hydrophobic coating 8, can need according to actual product and have corresponding different designs, herein, to its thickness and be not intended to be limited in any, in the present embodiment, it is provided that a kind of decision design one-tenth-value thickness 1/10, it may be assumed that the thickness of described plating zirconium layer 2 is 90～120nm, the thickness of described chromium coating 3 is 90～110nm, and the thickness of described titanium oxide layer 4 is 120～200nm.
Design focal point of the present utility model is in that, it, by each Rotating fields design of steel strip surface, effectively ensure that each interlayer has stronger adhesion, its coating difficult drop-off, and, there is good decay resistance, improve product quality, simultaneously, its production cycle is shorter, yields is higher, improves finished product production efficiency, advantageously reduces production cost.
The above, it it is only preferred embodiment of the present utility model, not technical scope of the present utility model is imposed any restrictions, therefore every any trickle amendment, equivalent variations and modification above example made according to technical spirit of the present utility model, all still fall within the scope of technical solutions of the utility model.
Claims (3)
1. a PVD composite membrane layer stainless steel band, it is characterised in that: include rustless steel basic unit, plating zirconium layer, chromium coating, titanium oxide layer, transparent hydrophobic layer and zinc coat;Wherein, this plating zirconium layer plating is in the front of rustless steel basic unit, and this plating zirconium layer surface is designed as wire drawing surface, and described chromium coating plating is on the wire drawing surface of plating zirconium layer, and described titanium oxide layer plating is in chromium coating surface, and described transparent hydrophobic layer is overlying on titanium oxide layer surface; Described zinc coat plating in the back side of rustless steel basic unit, and, described Several Thiourea Derivatives on Zinc Plate Surface is designed as wire drawing surface, and the wire drawing surface-coated of described zinc coat has nano-sized hydrophobic coating.
2. PVD composite membrane layer stainless steel band according to claim 1, it is characterised in that: described transparent hydrophobic layer is zirconium oxide coating or polytetrafluorethylecoatings coatings.
3. PVD composite membrane layer stainless steel band according to claim 1, it is characterised in that: the thickness of described plating zirconium layer is 90～120nm, and the thickness of described titanium oxide layer is 120～200nm, and the thickness of described chromium coating is 90～110nm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521108742.2U CN205313655U (en) | 2015-12-29 | 2015-12-29 | Compound rete stainless steel strip of PVD |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521108742.2U CN205313655U (en) | 2015-12-29 | 2015-12-29 | Compound rete stainless steel strip of PVD |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205313655U true CN205313655U (en) | 2016-06-15 |
Family
ID=56198452
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521108742.2U Expired - Fee Related CN205313655U (en) | 2015-12-29 | 2015-12-29 | Compound rete stainless steel strip of PVD |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205313655U (en) |
-
2015
- 2015-12-29 CN CN201521108742.2U patent/CN205313655U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160615 Termination date: 20201229 |