CN201752946U - NO2201 low-carbon pure-nickel alloy composite steel plate - Google Patents
NO2201 low-carbon pure-nickel alloy composite steel plate Download PDFInfo
- Publication number
- CN201752946U CN201752946U CN2009202943480U CN200920294348U CN201752946U CN 201752946 U CN201752946 U CN 201752946U CN 2009202943480 U CN2009202943480 U CN 2009202943480U CN 200920294348 U CN200920294348 U CN 200920294348U CN 201752946 U CN201752946 U CN 201752946U
- Authority
- CN
- China
- Prior art keywords
- low
- nickel alloy
- steel plate
- carbon
- carbon pure
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Pressure Welding/Diffusion-Bonding (AREA)
- Laminated Bodies (AREA)
Abstract
The utility model relates to an NO2201 low-carbon pure-nickel alloy composite steel plate which is characterized in that: a dual-layer composite plate is arranged, wherein one layer is an NO2201 low-carbon pure-nickel alloy plate, and the other layer is a common steel plate. The NO2201 low-carbon pure-nickel alloy composite steel plate provided by the utility model can effectively composite NO2201 low-carbon pure-nickel alloy and the common steel plate, so as to obtain the needed intensity on the premise of making sure that the composite steel plate has all the advantages of the NO2201 low-carbon pure-nickel alloy, thereby saving the using quantity of precious metal. Meanwhile, with high welding quality, the NO2201 low-carbon pure-nickel alloy composite steel plate can be stably used for a long time without falling off.
Description
Affiliated technical field
The utility model relates to the metallic explosive composite plate.
Background technology
The pure nickel alloy all shows good corrosion resistance in the environment of many acidity and alkalescence, be used in the reductant more.The characteristics of nickel maximum are the corrosion of alkali-proof medium, and as caustic potash, therefore caustic soda etc. are widely used in ion film caustic soda technology.With most of alloy phase ratios, the corrosion resistance of nickel in the fluorine of drying is good.Nickel also is successfully applied in the dry chlorine gas and hydrogen chloride of normal temperature to 540 ℃.Also can be applicable to static hydrofluoric acid solution.Nickel is easy to cold working in the wider temperature range favorable mechanical performance being arranged relatively, and processing characteristics and mild steel are close.So be widely used in aspects such as plate type heat exchanger, corrugated expansion joint expansion joint, system alkali, chemical equipment.The environment below the dew point of water and NO2201 low-carbon (LC) pure nickel alloy especially suits.And use the weak point of NO2201 low-carbon (LC) pure nickel alloy in such use is exactly that it costs an arm and a leg.Compound other common metals use and will reduce cost greatly.
Explosion welding technique is the high-voltage pulse load that produces by explosive detonation, promote the another kind of material (base material) of a kind of material (multiple material) high speed inclined impact, its loading stress is higher than the yield strength of metal material far away, the moment property of loading procedure (generally with millisecond meter), the locality of material stand under load, interweaving occurs in the small adjacent domain of application point and mode such as moves at high speed, realizes the metallurgical binding of two kinds of metals, and the land is rendered as wavy metallurgical binding.Explosive welding is again the new and high technology a kind of of great practical value of carrying out the intermetallic welding and producing metallic composite as the energy with explosive.Its maximum characteristics are metallic combination to be welded together simple, rapid and strongly in moment.The advantage of comparing explosion welding technique with solder technology such as rolling, built-up welding, casting is:
The adaptive solderability of material is applicable to most ductile metal or alloy widely; Especially for the welding of large-area metal, can be described as unique method of attachment; Be not only applicable to the combination of intermiscibility metal, and be applicable to the combination of non-intermiscibility metal, be applicable to the metal and the alloy of compound between easy generation brittle metal yet; Have good thermal conductivity, low interface resistance, the land does not have the heat affected area and constitutes good joint performance, and the thermal process of moment does not have the interface or a spot of dissolving is only arranged.
Summary of the invention
The purpose of this utility model provides a kind of NO2201 low-carbon (LC) pure nickel alloy clad steel plate to remedy the deficiency of prior art.
The purpose of this utility model is achieved in that NO2201 low-carbon (LC) pure nickel alloy clad steel plate, it is characterized in that: be provided with double layer composite board, wherein one deck is a NO2201 low-carbon (LC) pure nickel alloy sheets, and one deck is a general steel plate in addition.
Beneficial effect
The product that the utility model provides, can be effectively that NO2201 low-carbon (LC) pure nickel alloy and general steel plate is compound, thereby guaranteeing that clad steel plate has under the prerequisite of all advantages of NO2201 low-carbon (LC) pure nickel alloy, has had the intensity of needs, thereby has saved the use amount of expensive metal.This product has very high welding quality simultaneously, guarantees that steady in a long-term the use can not come off.
The utility model is further described by embodiment below in conjunction with accompanying drawing:
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment.
NO2201 low-carbon (LC) pure nickel alloy clad steel plate is characterized in that: be provided with double layer composite board, wherein one deck is a NO2201 low-carbon (LC) pure nickel alloy sheets 1, and one deck is a general steel plate 2 in addition.
The specific embodiment
Embodiment:
With general steel plate 2 horizontal positioned, the 1 parallel thereon placement of NO2201 low-carbon (LC) pure nickel alloy sheets is evenly placed explosive at 59 nickel-base alloy plates, 1 outer surface, and the explosion velocity of explosive is 1.8 * 10
3-2.2 * 10
3M/s, brisance are that 6-10mm, density are 0.6g/cm
-3-0.85g/cm
-3, by cap sensitive, under high brake pressure, the surface of NO2201 low-carbon (LC) pure nickel alloy sheets 1 and general steel plate 2 just bonds together firmly.Can obtain finished product through repair welding, Technology for Heating Processing, smoothing technology, trimming technology, mechanical polishing process or acid cleaning process again.
Claims (1)
1.NO2201 low-carbon (LC) pure nickel alloy clad steel plate is characterized in that: be provided with double layer composite board, wherein one deck is a NO2201 low-carbon (LC) pure nickel alloy sheets, and one deck is a general steel plate in addition.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202943480U CN201752946U (en) | 2009-12-31 | 2009-12-31 | NO2201 low-carbon pure-nickel alloy composite steel plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202943480U CN201752946U (en) | 2009-12-31 | 2009-12-31 | NO2201 low-carbon pure-nickel alloy composite steel plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201752946U true CN201752946U (en) | 2011-03-02 |
Family
ID=43620678
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202943480U Expired - Fee Related CN201752946U (en) | 2009-12-31 | 2009-12-31 | NO2201 low-carbon pure-nickel alloy composite steel plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201752946U (en) |
-
2009
- 2009-12-31 CN CN2009202943480U patent/CN201752946U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103736729A (en) | Method for preparing metal clad plate strip through rolling | |
| CN101402268A (en) | Titanium and titanium alloy/steel composite board and method of manufacturing the same | |
| CN101745736A (en) | Copper alloy and stainless diffusion welding method | |
| CN104439590B (en) | A kind of 6061 aluminium alloys and the soldering processes of AZ31B magnesium alloy | |
| CN110682029B (en) | Active connecting agent for contact reaction of graphite and stainless steel and brazing method | |
| CN101934432B (en) | Coaxial composite welding method of laser spot welding and resistance spot welding | |
| CN103084714A (en) | Laser preprocessing wire filling tungsten inert gas (TIG) welding method of titanium alloy and pure aluminum sheets | |
| CN201626154U (en) | Titanium-steel-stainless steel two-sided compound steel plate | |
| CN105251971B (en) | A kind of method hot rolling plate base process interlayer vacuum coating method | |
| CN101992331B (en) | Vacuum brazing process for super-Ni laminated material and Cr18-Ni8 stainless steel | |
| CN102489815A (en) | Amorphous brazing process for super nickel laminated composite material | |
| CN201752946U (en) | NO2201 low-carbon pure-nickel alloy composite steel plate | |
| CN201329685Y (en) | C-22 alloy/steel explosion cladding plate | |
| CN201626141U (en) | NO8825 nickel-based alloy clad steel plate | |
| CN201626150U (en) | Composite 317L austenitic stainless steel plate | |
| CN103801906A (en) | Machining method for copper-aluminum composite plate | |
| CN201626152U (en) | Monel alloy composite steel plate | |
| CN201712222U (en) | C276 nickel-base alloy composite steel plate | |
| CN201626148U (en) | Composite steel plate of NO6625 alloy and 16MnR low alloy | |
| CN201380612Y (en) | C-2000 alloy/steel explosive clad plate | |
| CN201626147U (en) | Composite steel plate of 410S stainless steel and CrMo steel | |
| CN201626145U (en) | SUS444 ferrite stainless steel clad plate | |
| CN201626155U (en) | Hastelloy59 composite steel plate used for flue gas desulfurization | |
| CN201626143U (en) | Super austenitic stainless steel 904L composite steel plate | |
| CN202691563U (en) | Titanium steel composite board |
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 |
Granted publication date: 20110302 Termination date: 20181231 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |