CN105562920A - Manufacturing method for explosive composite board - Google Patents
Manufacturing method for explosive composite board Download PDFInfo
- Publication number
- CN105562920A CN105562920A CN201510990278.2A CN201510990278A CN105562920A CN 105562920 A CN105562920 A CN 105562920A CN 201510990278 A CN201510990278 A CN 201510990278A CN 105562920 A CN105562920 A CN 105562920A
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- CN
- China
- Prior art keywords
- plate
- explosive
- layer
- composite
- substrate sheet
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K20/00—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating
- B23K20/06—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating by means of high energy impulses, e.g. magnetic energy
- B23K20/08—Explosive welding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K20/00—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating
- B23K20/24—Preliminary treatment
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B15/00—Layered products comprising a layer of metal
- B32B15/01—Layered products comprising a layer of metal all layers being exclusively metallic
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K2101/00—Articles made by soldering, welding or cutting
- B23K2101/18—Sheet panels
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Pressure Welding/Diffusion-Bonding (AREA)
Abstract
The invention discloses a manufacturing method for an explosive composite board. The explosive composite board is composed of a base-layer steel plate, a coating-layer metal plate and an intermediate-interlayer metal plate which is sandwiched between the base-layer metal plate and the coating-layer metal plate. The explosive composite board is mainly manufactured according to the following steps of surface polishing, heating, explosive compounding and the like. By means of the manufacturing method, the large-area explosive composite board can be manufactured, and therefore the defect that the binding rate of explosive compounding is low in an existing explosive compounding technology is effectively overcome.
Description
Technical field
The present invention relates to metal material field, particularly relate to a kind of manufacture method of explosive clad plate.
Background technology
Along with developing rapidly of the industries such as China's oil chemical industry, Coal Chemical Industry, fine chemistry industry, the decay resistance of equipment is had higher requirement.Some metal, as zirconia material has excellent corrosion resistance, high heat conductance, enough heat resistances and good mechanical performance, be widely used in the parts of the key areas such as acetic acid function, caustic soda and atomic energy industry, equipment and vessel fabrication.But yield poorly and expensive restriction by it, make to adopt pure zirconium material manufacturing equipment, pipeline etc. not only costly, and waste scarce resource.
Adopt Explosion composite technology greatly can reduce the manufacturing cost of equipment, and make use of the excellent properties of rare metal material well.But it is low to there is Explosion composite Percentage bound in current Explosion composite technology, the shortcoming that compound area is little.
Summary of the invention
In view of this, the invention provides a kind of manufacture method of explosive clad plate, large-area explosive clad plate can be prepared by the method, and efficiently solve existing Explosion composite technology and there is the low shortcoming of Explosion composite Percentage bound.
The present invention is solved the problem by following technological means:
The manufacture method of explosive clad plate of the present invention, described explosive clad plate is made up of Substrate sheet, coating metal plate and the intermediate course metallic plate be clipped between Substrate sheet and coating metal plate, and explosive clad plate is made primarily of following steps:
A) surface finish process: respectively surface finish process is carried out to the face to be composite of Substrate sheet, coating metal plate and intermediate course metallic plate;
B) heat: Substrate sheet, intermediate course metallic plate and coating metal plate are stacked from the bottom to top successively, then the above-mentioned three-layer metal composite plate stacked is put into heat-treatment furnace and heat;
C) Explosion composite: the three-layer metal composite plate heated is taken out and is placed on ground fast from heat-treatment furnace; lay above three-layer metal composite plate in one deck blast process and protect the not impaired protective layer of coating metal plate; lay explosive layer and apparatus to cause bursting on the protection layer; under three-layer metal composite plate is in the condition of high temperature; light apparatus to cause bursting; and after moment detonation; complete the Explosion composite of Substrate sheet, intermediate course metallic plate and coating metal plate three-layer metal composite plate, and make three-layer metal composite plate head product.
Further, to be composite surface roughness Ra average≤13 μm of described Substrate sheet, coating metal plate and intermediate course metallic plate.
Further, described coating metal plate is metal zirconium plate, and described intermediate course metallic plate is copper coin or titanium plate.
Further, the thickness of slab of described coating metal plate is 1 ~ 10mm, and the thickness of slab of Substrate sheet is 6 ~ 200mm, and the thickness of slab of intermediate course metallic plate is 1 ~ 5mm.
Further, in described explosive layer, main body explosive is powdery emulsifying explosive or TNT explosive, and explosive height is 20 ~ 80mm.
Further, further comprising the steps of: to carry out annealing in process to the three-layer metal composite plate head product in step C, annealing temperature is 450 ~ 650 degrees Celsius, and annealing time is 2 ~ 6h.
Further, further comprising the steps of: to adopt level(l)ing machine to the described three-layer metal compound after annealing in process
Plate head product carries out leveling, until reach required flatness requirement, obtains explosive clad plate.
The present invention has following beneficial effect: the manufacture method of explosive clad plate of the present invention, described explosive clad plate is made up of Substrate sheet, coating metal plate and the intermediate course metallic plate be clipped between Substrate sheet and coating metal plate, explosive clad plate is made primarily of following steps: the steps such as surface finish process, heating, Explosion composite, large-area explosive clad plate can be prepared by said method step, thus efficiently solve existing Explosion composite technology and there is the low shortcoming of Explosion composite Percentage bound.
Detailed description of the invention
Be described principle of the present invention and feature below in conjunction with example, example, only for explaining the present invention, is not intended to limit scope of the present invention.
A kind of manufacture method of explosive clad plate, described explosive clad plate is made up of Substrate sheet, coating metal plate and the intermediate course metallic plate be clipped between Substrate sheet and coating metal plate, specific address, described coating metal plate is metal zirconium plate, described intermediate course metallic plate is copper coin or titanium plate, and described explosive clad plate is made primarily of following steps:
A) surface finish process: respectively surface finish process is carried out to the face to be composite of Substrate sheet, coating metal plate and intermediate course metallic plate, and to be composite surface roughness Ra average≤13 μm making Substrate sheet, coating metal plate and intermediate course metallic plate; The thickness of slab of described coating metal plate is 10mm, and the thickness of slab of Substrate sheet is 100mm, and the thickness of slab of intermediate course metallic plate is 5mm.
B) heat: Substrate sheet, intermediate course metallic plate and coating metal plate are stacked from the bottom to top successively, then the above-mentioned three-layer metal composite plate stacked is put into heat-treatment furnace to heat, and make three-layer metal composite plate obtain temperature to be increased to 400 ~ 700 degrees Celsius;
C) Explosion composite: the three-layer metal composite plate heated is taken out and is placed on ground fast from heat-treatment furnace, lay above three-layer metal composite plate in one deck blast process and protect the not impaired protective layer of coating metal plate, lay explosive layer and apparatus to cause bursting on the protection layer, in described explosive layer, main body explosive is powdery emulsifying explosive or TNT explosive, explosive height is 50mm, when three-layer metal composite plate is in more than 350 degrees Celsius temperature, light apparatus to cause bursting, and after moment detonation, complete Substrate sheet, the Explosion composite of intermediate course metallic plate and coating metal plate three-layer metal composite plate, and make three-layer metal composite plate head product.
D) annealing in process: carry out annealing in process to the three-layer metal composite plate head product in step C, annealing temperature is 450 ~ 650 degrees Celsius, and annealing time is 2 ~ 6h.
E) leveling process: adopt level(l)ing machine to carry out leveling to the described three-layer metal composite plate head product after annealing in process, until reach required flatness requirement, obtains explosive clad plate.
What finally illustrate is, above embodiment is only in order to illustrate technical scheme of the present invention and unrestricted, although with reference to preferred embodiment to invention has been detailed description, those of ordinary skill in the art is to be understood that, can modify to technical scheme of the present invention or equivalent replacement, and not departing from aim and the scope of technical solution of the present invention, it all should be encompassed in the middle of right of the present invention.
Claims (6)
1. a manufacture method for explosive clad plate, described explosive clad plate is made up of Substrate sheet, coating metal plate and the intermediate course metallic plate be clipped between Substrate sheet and coating metal plate, and it is characterized in that, explosive clad plate is made primarily of following steps:
A) surface finish process: respectively surface finish process is carried out to the face to be composite of Substrate sheet, coating metal plate and intermediate course metallic plate;
B) heat: Substrate sheet, intermediate course metallic plate and coating metal plate are stacked from the bottom to top successively, then the above-mentioned three-layer metal composite plate stacked is put into heat-treatment furnace and heat;
C) Explosion composite: the three-layer metal composite plate heated is taken out and is placed on ground fast from heat-treatment furnace; lay above three-layer metal composite plate in one deck blast process and protect the not impaired protective layer of coating metal plate; lay explosive layer and apparatus to cause bursting on the protection layer; under three-layer metal composite plate is in the condition of high temperature; light apparatus to cause bursting; and after moment detonation; complete the Explosion composite of Substrate sheet, intermediate course metallic plate and coating metal plate three-layer metal composite plate, and make three-layer metal composite plate head product.
2. the manufacture method of a kind of explosive clad plate according to claim 1, is characterized in that, to be composite surface roughness Ra average≤13 μm of described Substrate sheet, coating metal plate and intermediate course metallic plate.
3. the manufacture method of a kind of explosive clad plate according to claim 2, is characterized in that: described coating metal plate is metal zirconium plate, and described intermediate course metallic plate is copper coin or titanium plate.
4. the manufacture method of a kind of explosive clad plate according to claim 3, is characterized in that: the thickness of slab of described coating metal plate is 1 ~ 10mm, and the thickness of slab of Substrate sheet is 6 ~ 200mm, and the thickness of slab of intermediate course metallic plate is 1 ~ 5mm.
5. the manufacture method of a kind of explosive clad plate according to claim 4, is characterized in that: in described explosive layer, main body explosive is powdery emulsifying explosive or TNT explosive, and explosive height is 20 ~ 80mm.
6. the manufacture method of a kind of explosive clad plate according to claim 2, is characterized in that, further comprising the steps of: carry out annealing in process to the three-layer metal composite plate head product in step C, and annealing temperature is 450 ~ 650 degrees Celsius, and annealing time is 2 ~ 6h.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510990278.2A CN105562920A (en) | 2015-12-24 | 2015-12-24 | Manufacturing method for explosive composite board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510990278.2A CN105562920A (en) | 2015-12-24 | 2015-12-24 | Manufacturing method for explosive composite board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105562920A true CN105562920A (en) | 2016-05-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510990278.2A Pending CN105562920A (en) | 2015-12-24 | 2015-12-24 | Manufacturing method for explosive composite board |
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| Country | Link |
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| CN (1) | CN105562920A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107838545A (en) * | 2017-12-13 | 2018-03-27 | 安徽宝泰特种材料有限公司 | A kind of zirconium steel blast weldering composite plate special tooling |
| CN108145303A (en) * | 2017-12-21 | 2018-06-12 | 安徽宝泰特种材料有限公司 | The preparation method of large area fitting rate zirconium/titanium/steel explosive clad plate entirely |
| RU2807255C1 (en) * | 2023-03-02 | 2023-11-13 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Волгоградский государственный технический университет" (ВолгГТУ) | Method for producing heat-resistant coating on the surface of heat-resistant steel plate |
-
2015
- 2015-12-24 CN CN201510990278.2A patent/CN105562920A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107838545A (en) * | 2017-12-13 | 2018-03-27 | 安徽宝泰特种材料有限公司 | A kind of zirconium steel blast weldering composite plate special tooling |
| CN108145303A (en) * | 2017-12-21 | 2018-06-12 | 安徽宝泰特种材料有限公司 | The preparation method of large area fitting rate zirconium/titanium/steel explosive clad plate entirely |
| RU2807255C1 (en) * | 2023-03-02 | 2023-11-13 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Волгоградский государственный технический университет" (ВолгГТУ) | Method for producing heat-resistant coating on the surface of heat-resistant steel plate |
| RU2807251C1 (en) * | 2023-03-02 | 2023-11-13 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Волгоградский государственный технический университет" (ВолгГТУ) | Method for producing heat-resistant coating on copper plate surfaces |
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| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160511 |
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| WD01 | Invention patent application deemed withdrawn after publication |