CN206170776U - Stainless steel composite plate - Google Patents
Stainless steel composite plate Download PDFInfo
- Publication number
- CN206170776U CN206170776U CN201620792191.4U CN201620792191U CN206170776U CN 206170776 U CN206170776 U CN 206170776U CN 201620792191 U CN201620792191 U CN 201620792191U CN 206170776 U CN206170776 U CN 206170776U
- Authority
- CN
- China
- Prior art keywords
- plate
- layer
- corrosion resistant
- carbon steel
- stainless steel
- 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.)
- Active
Links
Landscapes
- Laminated Bodies (AREA)
Abstract
The utility model provides a stainless steel composite plate is formed by corrosion resistant plate and foundatin plate complex, the brazing material layer has been laid between corrosion resistant plate and the foundatin plate, the outside cladding of foundatin plate has anti -corrosion layer, the foundatin plate is one kind among carbon steel board and the alloy steel plate, anti -corrosion layer is galvanizing coat and one kind or two kind various of scribbling in the paint layer. The utility model discloses a stainless steel composite plate's one side is corrosion resistant plate, and the another side is anti -corrosion layer for the carbon steel covers outward, and corrosion resistant plate is used for corroding serious environment, and the carbon steel covers anti -corrosion layer outward and is used for corroding not too serious environment, therefore this stainless steel composite plate has characteristics such as corrosion resistance and high strength, improvement safety in utilization concurrently.
Description
Technical field
This utility model belongs to composite metal plate production technical field, and in particular to a kind of stainless steel clad plate.
Background technology
Layered metal composite material is formed by more than two-layer or two-layer metal composite of different nature, and it possesses originally
Good characteristic not available for each homogenous material, by the reasonable selection to laminate component and appropriate processing technique, can be with
Obtain and meet different desired laminated-metal composites, it is also possible to expensive composite bed gold is substituted using cheap base layer metal
Category, with reduces cost, such as：Stainless Steel Steel Clad Plate, copper-steel composite board, Complex plate of aluminum and steel, titanium-steel composite board etc..Rustless steel
Composite plate is a kind of widest metallic composite of most common, purposes, and it retains stainless corrosion-resistant, wear-resisting, diamagnetic etc.
Performance and it is specious the characteristics of again with the good solderability of carbon steel, formability, draftability, heat conductivity the characteristics of, can
To be widely used in the fields such as metallurgy, shipbuilding, aerospace, pharmacy, food, building, electronics, chemical industry, machinery, national defence.
The material of current petroleum pipeline is generally mild steel, such as API B-X80 grade of steels, but with Corrosive Oil ＆ Gas Transmission
And the exploitation of marine oil and gas, general carbon steel cannot meet its corrosion resistance and require, if being continuing with general pipe line steel, meeting
Bring larger quality risk.Rustless steel is adopted to have significant advantage for oil-gas transportation material with carbon steel composite board, due to it
Both the corrosion resistance with stainless steel material, and the intensity and toughness with general pipe line steel material, can substantially reduce pipeline
The risk of corrosion cracking.The use of the steel pipe of stainless steel clad plate is that liner is done with rustless steel, with carbon steel as base material, steel pipe has concurrently not
The advantage of rust steel and carbon steel, is significantly better than single rustless steel or carbon steel in combination property, with using prospect well.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of stainless steel clad plate, has corrosion resistance and high intensity etc. concurrently
Characteristic, can be used to corrode serious environment, improve safety in utilization.
To solve above-mentioned technical problem, embodiment of the present utility model provides a kind of stainless steel clad plate, by corrosion resistant plate
It is composited with soleplate, brazing material layer, the outside cladding of the soleplate is equipped between the corrosion resistant plate and soleplate
There is anticorrosion layer, the soleplate is the one kind in carbon steel sheet and alloy-steel plate, and the anticorrosion layer is zinc coat and color coating skin of paint
In one or two.
Specifically, above-mentioned stainless steel clad plate is by stainless steel composite base Jing mill millings, latter point of anticorrosion layer of coating
Form for two, the stainless steel composite base is by the carbon steel sheet, brazing material layer, corrosion resistant plate laid successively from the bottom up, antiseized
Oxidant layer, corrosion resistant plate, brazing material layer and carbon steel sheet, are located between two-layer carbon steel sheet and enclose located at two-layer corrosion resistant plate periphery
Sealing steel bar, and constitute located at sealing steel bar outer ring and by the solder layer of two-layer carbon steel plate weld.
Wherein, the milling train is the one kind in jobbing sheet-rolling mill, steekle mill or hot tandem.
Wherein, enclose between corrosion resistant plate described in carbon steel sheet, two-layer described in two-layer and sealing steel bar and be set as closed cavity.
Preferably, the carbon steel sheet is Q235 carbon steel sheets or high strength carbon steel plate.The corrosion resistant plate is 304 corrosion resistant plates
Or 316L corrosion resistant plates.
Above-mentioned technical proposal of the present utility model has the beneficial effect that：The one side of stainless steel clad plate of the present utility model
For corrosion resistant plate, another side is the overcoating anticorrosion layer of carbon steel, and corrosion resistant plate is used to corrode serious environment, and the overcoating anticorrosion layer of carbon steel is used
In the less serious environment of erosion, therefore the stainless steel clad plate has the characteristics such as corrosion resistance and high intensity concurrently, improves using safety
Property.
Description of the drawings
Fig. 1 is the structure sectional view of this utility model embodiment one；
Fig. 2 is the structure sectional view of stainless steel composite base in embodiment one.
Description of reference numerals：
1st, corrosion resistant plate；
2nd, carbon steel sheet；
3rd, brazing material layer；
4th, anticorrosion layer；
5th, antiseized oxidant layer；
6th, steel bar is sealed；
7th, solder layer.
Specific embodiment
To make the technical problems to be solved in the utility model, technical scheme and advantage clearer, below in conjunction with accompanying drawing
And specific embodiment is described in detail.
This utility model can not have anti-corrosion, intensity, toughness properties concurrently for existing single-layer metal plate, some special occasions
A kind of inapplicable problem, there is provided stainless steel clad plate.
As shown in figure 1, embodiment of the present utility model provides a kind of stainless steel clad plate, by corrosion resistant plate 1 and carbon steel sheet 2
It is composited, is equipped with brazing material layer 3 between the corrosion resistant plate 1 and carbon steel sheet 2, the outside of the carbon steel sheet 2 is coated with resistance to
Erosion layer 4, the anticorrosion layer 4 is one or two in zinc coat, color coating skin of paint.
Above-mentioned stainless steel clad plate stainless steel composite base Jing mill millings as shown in Figure 2, coating anticorrosion layer are latter
Be divided into two to form, the stainless steel composite base by the carbon steel sheet 2, brazing material layer 3, corrosion resistant plate 1 laid successively from the bottom up,
Antiseized oxidant layer 5, corrosion resistant plate 1, brazing material layer 3 and carbon steel sheet 2, are located between two-layer carbon steel sheet 2 and enclose and be stainless located at two-layer
The sealing steel bar 6 of the periphery of steel plate 1, and located at the sealing outer ring of steel bar 6 and the solder layer 7 that welds two-layer carbon steel sheet 2 is constituted.
Enclose between corrosion resistant plate 1 described in carbon steel sheet 2, two-layer described in two-layer and sealing steel bar 6 and be set as closed cavity.
Preferably, the carbon steel sheet 2 is Q235 carbon steel sheets or high strength carbon steel plate.The corrosion resistant plate 1 is 304 rustless steels
Plate or 316L corrosion resistant plates.
This utility model is produced using brazing and soldering rolled method, is comprised the steps：
(1) the faying face polishing of corrosion resistant plate and carbon steel sheet, the carbon steel sheet laid successively from the bottom up, cored solder
Layer, corrosion resistant plate, antiseized oxidant layer, corrosion resistant plate, brazing material layer and carbon steel sheet, a circle sealing on two-layer corrosion resistant plate outside
After steel bar, above-mentioned each structure is set to constitute a monoblock stainless steel composite base surrounding welding between two-layer carbon steel sheet；
(2) stainless steel composite base is heated evacuation, subsequently into jobbing sheet-rolling mill rolling plate during stainless steel double is closed is become,
Steekle mill can also be entered or hot tandem is rolled into stainless steel composite thin plate coiled sheet；
(3) the compound middle plate of the rustless steel in step (2) just from milling train out or stainless steel composite thin plate coiled sheet are plated
Zinc or color coating paint are processed；
(4) the rustless steel after zinc-plated or color coating paint it is compound in plate or stainless steel composite thin plate coiled sheet end trimming shears have no progeny one
It is divided into two, molding stainless steel clad plate of the present utility model.
The one side of stainless steel clad plate of the present utility model is stainless steel cladding, and another side is the overcoating anticorrosion layer of carbon steel sheet,
Stainless steel cladding is used to corrode serious environment, such as the inwall of petroleum tank is contacted with crude oil, and anticorrosion layer is used to corrode less tight
The environment of weight, such as the outer wall of petroleum tank, with air contact.
The above is preferred implementation of the present utility model, it is noted that for the ordinary skill of the art
For personnel, on the premise of without departing from principle described in the utility model, some improvements and modifications can also be made, these improvement
Protection domain of the present utility model is also should be regarded as with retouching.
Claims (5)
1. a kind of stainless steel clad plate, is composited by corrosion resistant plate and soleplate, it is characterised in that the corrosion resistant plate and base
Brazing material layer is equipped between plinth plate, anticorrosion layer is coated with the outside of the soleplate, the soleplate is carbon steel sheet and alloy
One kind in steel plate, the anticorrosion layer is one or two in zinc coat and color coating skin of paint.
2. stainless steel clad plate according to claim 1, it is characterised in that by the carbon steel sheet laid successively from the bottom up,
Brazing material layer, corrosion resistant plate, antiseized oxidant layer, corrosion resistant plate, brazing material layer and carbon steel sheet, are located between two-layer carbon steel sheet and enclose
Located at the sealing steel bar of two-layer corrosion resistant plate periphery, and located at sealing steel bar outer ring and by the solder layer of two-layer carbon steel plate weld
Constitute.
3. stainless steel clad plate according to claim 2, it is characterised in that stainless described in carbon steel sheet, two-layer described in two-layer
Enclose between steel plate and sealing steel bar and be set as closed cavity.
4. stainless steel clad plate according to claim 1 and 2, it is characterised in that the carbon steel sheet be Q235 carbon steel sheets or
High strength carbon steel plate.
5. stainless steel clad plate according to claim 1 and 2, it is characterised in that the corrosion resistant plate is 304 corrosion resistant plates
Or 316L corrosion resistant plates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620792191.4U CN206170776U (en) | 2016-07-26 | 2016-07-26 | Stainless steel composite plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620792191.4U CN206170776U (en) | 2016-07-26 | 2016-07-26 | Stainless steel composite plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206170776U true CN206170776U (en) | 2017-05-17 |
Family
ID=58674218
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620792191.4U Active CN206170776U (en) | 2016-07-26 | 2016-07-26 | Stainless steel composite plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206170776U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107538860A (en) * | 2017-09-29 | 2018-01-05 | 江苏天时新材料科技有限公司 | A kind of corrosion resistant metal plate |
| CN108638591A (en) * | 2018-07-02 | 2018-10-12 | 清华大学 | A kind of carbon steel-concrete/compound submarine pipeline of cement mortar-stainless steel |
-
2016
- 2016-07-26 CN CN201620792191.4U patent/CN206170776U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107538860A (en) * | 2017-09-29 | 2018-01-05 | 江苏天时新材料科技有限公司 | A kind of corrosion resistant metal plate |
| CN108638591A (en) * | 2018-07-02 | 2018-10-12 | 清华大学 | A kind of carbon steel-concrete/compound submarine pipeline of cement mortar-stainless steel |
| WO2020006947A1 (en) * | 2018-07-02 | 2020-01-09 | 清华大学 | Carbon steel-concrete/cement mortar-stainless steel composite submarine pipeline |
| US11592124B2 (en) | 2018-07-02 | 2023-02-28 | Tsinghua University | Carbon steel-concrete/cement mortar-stainless steel composite submarine pipeline |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| Su et al. | Manufacturing technology and application trends of titanium clad steel plates | |
| CN108705200A (en) | A kind of welding method of stainless steel inner lining composite plate | |
| CN103639203B (en) | The vacuum packaging method of stainless steel clad plate is manufactured in symmetrical hot rolling | |
| CN104760351A (en) | Carbon steel and austenitic stainless steel combined steel plate and production method thereof | |
| CN101982282A (en) | Welding technology for butt welding of composite boards | |
| GB2222785A (en) | Multilayered pipe coating | |
| CN105478970B (en) | A kind of same steel grade welding procedure of weathering steel and its application | |
| CN206170776U (en) | Stainless steel composite plate | |
| US20140174583A1 (en) | Linepipe with cermet internal liner | |
| CN106624286A (en) | Manufacturing method of large-wall-thickness nickel-base alloy/carbon steel laminated structure composite pipe | |
| CN105543710A (en) | Carbon steel and martensitic stainless steel clad steel plate and production method thereof | |
| CN116160752B (en) | Stainless steel composite board for bridge structure and preparation method thereof | |
| Bian et al. | Development of hot dip galvanized steel strip and its application in automobile industry | |
| JPS6358228B2 (en) | ||
| CN206170771U (en) | Anticorrosive panel of two -sided complex | |
| CN113458549B (en) | Preparation method of composite pipe based on spraying technology | |
| CN105904069B (en) | It is a kind of up and down cladding LC2205 stainless steel stratiform composite boards to welding connection method | |
| CN208535373U (en) | A kind of pipe connecting flange structure of heavy wall pressure container of composite board | |
| CN211118063U (en) | High-strength corrosion-resistant straight welded pipe | |
| CN204018929U (en) | A kind of overall titanium-steel pipe cold exchange device | |
| CN210179173U (en) | High resistance to compression welded tube | |
| CN202691563U (en) | Titanium steel composite board | |
| CN201779376U (en) | Bimetallic composite reducing joint | |
| CN213564809U (en) | Rust-resistant compound piece of multilayer steel that loses | |
| CN110773892A (en) | Welding method of three-layer corrosion-resistant alloy composite plate |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |