CN110090860A - A kind of zirconium clad steel plate and preparation method thereof - Google Patents
A kind of zirconium clad steel plate and preparation method thereof Download PDFInfo
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- CN110090860A CN110090860A CN201910375341.XA CN201910375341A CN110090860A CN 110090860 A CN110090860 A CN 110090860A CN 201910375341 A CN201910375341 A CN 201910375341A CN 110090860 A CN110090860 A CN 110090860A
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- zirconium
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- clad steel
- transition zone
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B1/00—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations
- B21B1/38—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling sheets of limited length, e.g. folded sheets, superimposed sheets, pack rolling
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- Pressure Welding/Diffusion-Bonding (AREA)
Abstract
The invention discloses a kind of zirconium clad steel plate and preparation method thereof, which includes carbon steel layer, transition zone, zirconium layer.One layer of transition zone is increased among the zirconium clad steel plate, which can be avoided the Partial Elements in carbon steel layer and diffuse to zirconium layer, forms brittlement phase, influences the bond strength of carbon steel and zirconium layer.The zirconium clad steel plate preparation method is compound, pollution-free and not high to operating environment requirements using vacuum rolling.
Description
Technical field
The invention discloses a kind of composite material and preparation method, especially a kind of zirconium clad steel plate and its preparation side
Method.
Background technique
Currently, zirconium clad steel plate manufacturing method mainly has explosion composite method and explosion base-rolling.Explosion composite method is logical
It often carries out at normal temperature, refers to the method that the impact force generated using explosive charge causes workpiece to collide rapidly and realizes welding, but
Since Explosion composite is limited by itself technique, composite plate plate face is smaller for production, production efficiency is low, and because composite plate substrate deformation compared with
It is only applicable to the compound of thick sheet metal greatly.Explosion-Rolling compund rule there are complex procedures, influence composite plate bond strength
The disadvantages of factor is more, energy consumption is high, the production cycle is long and cost of manufacture is higher, a series of this problem significantly limits the party
The use of method.In addition, above two method there is also noise greatly and pollution environment the disadvantages of, be unfavorable for environmental protection, therefore generally require
One working environment being far from the crowd, thus causes certain enterprises that more remote place can only be selected to be produced, transport
Cost etc. can also increase.
Summary of the invention
Goal of the invention: the invention discloses a kind of zirconium clad steel plate and preparation method thereof, the zirconium clad steel plate bond strengths
It, can industrialized mass production compared with high, plate face is big, cladding is thin, at low cost；The preparation method is environment friendly and pollution-free, and avoids system
The generation of brittlement phase and the diffusion of impurity element during standby.
Technical solution: a kind of zirconium clad steel plate, including carbon steel layer, transition zone, zirconium layer；It is characterized by: the transition zone
Including pre- transition zone and First Transition layer；Pre- transition zone is copper, copper alloy, iron, ferroalloy, aluminium, aluminium alloy, nickel, nickel alloy, niobium
Or one or more of niobium alloy；First Transition layer is pure titanium.
A kind of zirconium clad steel plate preparation method, includes the following steps:
1) carbon steel sheet, pre- transition zone, First Transition layer and zirconium plate are selected, plank is sheared to required size, and to surface
It processes；
2) interleaving agent is prepared；
3) one side for zirconium plate being smeared interleaving agent is staggered relatively, and spot welding is fixed；
4) carbon steel sheet, pre- transition zone, First Transition layer and zirconium plate are stacked gradually into placement, stacks sequence and is followed successively by, carbon steel
Plate, pre- transition zone, First Transition layer, zirconium plate, separation layer, zirconium plate, First Transition layer, pre- transition zone, carbon steel sheet；
5) along carbon steel sheet surrounding soldering and sealing, cavity is formed, venthole is reserved and welds snorkel, the venthole and the cavity connect
It is logical；
6) snorkel is controlled to a vacuum pump, is vacuumized, sealing ventilation pipe；
7) compound using milling train calendering after heating composite plate blanks, it is air-cooled to room temperature and obtains composite plate；
8) it makes annealing treatment, composite plate is smoothed；
9) plate head, tail and two sides welding portion are cut off, separation layer is removed, cleans plate face.
Specifically, configuration isolation agent detailed process in step 2) are as follows: mesh number is taken to be greater than the alumina powder or magnesia of 40 mesh
Powder and organic matter powder and water are in (2-3): (1-2): 100 ratio is mixed and stirred for uniformly, and is applied to the non-binding of zirconium plate
Face, static to dry or be placed in baking oven drying, oven temperature must not be higher than 180 DEG C.
Specifically, the venthole in step 5) is located within the scope of four angular distance side 50-300mm of soldering and sealing.
Specifically, step 6) vacuumizes, vacuum degree is not more than 0.0001MPa,
Specifically, composite plate blanks are specifically heated to 700-1000 DEG C when step 7) heats composite plate blanks, 120- is kept the temperature
210min.Step 7), which rolls compound first of deformation rate using milling train, must not be lower than 10%；Repeatedly being rolled total deformation rate is
80%-90%.
Specifically, step 8) makes annealing treatment specifically: composite plate is heated to 650-700 DEG C, keeps the temperature 30-80min.
The utility model has the advantages that a kind of zirconium clad steel plate disclosed by the invention and preparation method thereof, zirconium clad steel plate is compared to tradition
Explosive clad plate, have that plate width is big, cladding is thin, at low cost, factor affected by environment is smaller, can the advantages such as mass production.
The preparation method is environment friendly and pollution-free, and can be with two zirconium clad steel plates of one-pass molding, and efficiency is higher.Zirconium steel disclosed by the invention
Composite plate and preparation method thereof uses pre- transition zone and First Transition layer and is used as middle layer, can be first to avoid part in carbon steel sheet
Element diffuses in zirconium plate and forms brittlement phase；And First Transition layer uses the element material of the same clan with Zr element, and first
Transition zone is not only stronger with zirconium plate bond strength, the combination with the bond strength of pre- transition zone also above zirconium plate and pre- transition zone
Intensity, so that the zirconium clad steel plate intensity meets relevant criterion requirement, machining property is good.
Detailed description of the invention
Sectional view when Fig. 1 is zirconium clad steel plate assembly of the present invention；
Fig. 2 is structural schematic diagram when zirconium clad steel plate of the present invention welds venthole.
Specific embodiment
A kind of zirconium clad steel plate preparation method, includes the following steps:
1) select the carbon steel sheet with a thickness of 100mm, the pre- transition zone with a thickness of 1.5mm, with a thickness of 1.5mm transition zone and
With a thickness of the zirconium plate of 10mm, plank is sheared to required size, and surface is processed；
2) interleaving agent is prepared, takes mesh number greater than the alumina powder or magnesia powder and organic matter powder and water of 40 mesh by (2-
3): (1-2): 100 ratio is mixed and stirred for uniformly, and is applied to the non-binding face of zirconium plate, and baking oven baking is dried or be placed in standing
Dry, oven temperature must not be higher than 180 DEG C；
3) one side for zirconium plate being smeared interleaving agent is staggered relatively, and spot welding is fixed；
4) carbon steel sheet, pre- transition zone, transition zone and zirconium plate are stacked gradually into placement, stacks sequence and is followed successively by, carbon steel sheet 1,
Pre- transition zone 21, First Transition layer 22, zirconium plate 3, separation layer 4, zirconium plate 3, transition zone 22, pre- transition zone 21, carbon steel sheet 1, it is such as attached
Shown in Fig. 1, pre- transition zone 21 can be in copper, copper alloy, iron, ferroalloy, aluminium, aluminium alloy, nickel, nickel alloy, niobium or niobium alloy
One or more, the present embodiment using copper as pre- transition zone；First Transition layer 22 is pure titanium；
5) by two carbon steel sheets, 1 surrounding soldering and sealing on the outermost side, cavity is formed, while in four angular distance side of soldering and sealing
Venthole is reserved within the scope of 50-300mm and welds snorkel, as shown in Figure 2；
6) snorkel is controlled to a vacuum pump, is vacuumized, vacuum degree is not more than 0.0001MPa, sealing ventilation pipe；
7) composite plate blanks are heated to 700-1000 DEG C, keep the temperature 120-210min, roll compound, first of change using milling train
Form quotient must not be lower than 10%；Repeatedly being rolled total deformation rate is 80%-90%, is air-cooled to room temperature and obtains composite plate；
8) it makes annealing treatment, composite plate is heated to 650-700 DEG C, 30-80min is kept the temperature, composite plate is smoothed；
9) plate head, tail and two sides welding portion are cut off, separation layer is removed, cleans plate face；
Finally, two zirconium thickness 2mm are obtained, carbon steel thickness 20mm, shear strength is greater than 140MPa, interior curved 180 ° of qualifications,
180 ° of qualifications of excurvation, 180 ° of qualified zirconium clad steel plates of lateral bending.The zirconium clad steel plate includes carbon steel layer 1, transition zone 2, zirconium layer 3；
Transition zone 2 includes pre- transition zone 21 and First Transition layer 22；Pre- transition zone 21 is copper, and First Transition layer 22 is pure titanium.
Claims (8)
1. a kind of zirconium clad steel plate, including carbon steel layer (1), zirconium layer (3) and the transition between carbon steel layer (1) and zirconium layer (3)
Layer (2)；It is characterized by: the transition zone (2) includes pre- transition zone (21) and First Transition layer (22)；The pre- transition zone
It (21) is one or more of copper, copper alloy, iron, ferroalloy, aluminium, aluminium alloy, nickel, nickel alloy, niobium or niobium alloy；It is described
First Transition layer (22) is pure titanium.
2. a kind of zirconium clad steel plate preparation method, characterized by the following steps:
1) carbon steel sheet, pre- transition zone, First Transition layer and zirconium plate are selected, plank is sheared to required size, and surface is done and is located
Reason；
2) interleaving agent is prepared；
3) one side for zirconium plate being smeared interleaving agent is staggered relatively, and spot welding is fixed；
4) carbon steel sheet, pre- transition zone, First Transition layer and zirconium plate are stacked gradually into placement, stacks sequence successively are as follows: is carbon steel sheet, pre-
Transition zone, First Transition layer, zirconium plate, separation layer, zirconium plate, First Transition layer, pre- transition zone, carbon steel sheet；
5) along carbon steel sheet surrounding soldering and sealing, cavity is formed, venthole is reserved and welds snorkel, which is connected to the cavity；
6) snorkel is controlled to a vacuum pump, is vacuumized, sealing ventilation pipe；
7) compound using milling train calendering after heating composite plate blanks, it is air-cooled to room temperature and obtains composite plate；
8) it makes annealing treatment, composite plate is smoothed；
9) plate head, tail and two sides welding portion are cut off, separation layer is removed, cleans plate face.
3. a kind of zirconium clad steel plate preparation method according to claim 2, it is characterised in that: the step 2) configuration isolation
Agent detailed process are as follows: take mesh number greater than the alumina powder or magnesia powder and organic matter powder and water of 40 mesh by (2-3): (1-2):
100 ratio is mixed and stirred for uniformly, and is applied to the non-binding face of zirconium plate, and baking oven drying, baking oven temperature are dried or be placed in standing
Must not spend and is higher than 180 DEG C.
4. a kind of zirconium clad steel plate preparation method according to claim 2, it is characterised in that: the ventilation in the step 5)
Hole is located within the scope of four angular distance side 50-300mm of soldering and sealing.
5. a kind of zirconium clad steel plate preparation method according to claim 2, it is characterised in that: the step 6) vacuumizes,
Vacuum degree is not more than 0.0001MPa.
6. a kind of zirconium clad steel plate preparation method according to claim 2, it is characterised in that: the step 7) heating is compound
Composite plate blanks are specifically heated to 700-1000 DEG C when slab, keep the temperature 120-210min.
7. a kind of zirconium clad steel plate preparation method according to claim 2, it is characterised in that: the step 7) uses milling train
Rolling compound first of deformation rate must not be lower than 10%；Repeatedly being rolled total deformation rate is 80%-90%.
8. a kind of zirconium clad steel plate preparation method according to claim 2, it is characterised in that: the step 8) annealing
Specifically: composite plate is heated to 650-700 DEG C, keeps the temperature 30-80min.
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| CN201910375341.XA CN110090860A (en) | 2019-05-07 | 2019-05-07 | A kind of zirconium clad steel plate and preparation method thereof |
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| CN201910375341.XA CN110090860A (en) | 2019-05-07 | 2019-05-07 | A kind of zirconium clad steel plate and preparation method thereof |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104741880A (en) * | 2015-04-15 | 2015-07-01 | 西安天力金属复合材料有限公司 | Zirconium/steel composite board preparation method |
| CN104859219A (en) * | 2015-04-21 | 2015-08-26 | 杜双双 | Composite plate and production method thereof |
| CN104859218A (en) * | 2015-04-21 | 2015-08-26 | 杜双双 | Thin-coat metal composite plate and production method thereof |
| CN105479850A (en) * | 2015-12-24 | 2016-04-13 | 重庆乐乎科技有限公司 | Manufacturing method of special explosive cladding board |
| 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 |
| CN108588375A (en) * | 2018-04-17 | 2018-09-28 | 南京金创有色金属科技发展有限公司 | A kind of zirconium-titanium-carbon steel three-layer composite board heat treatment process |
| CN109703130A (en) * | 2019-01-04 | 2019-05-03 | 南京佑天金属科技有限公司 | A kind of zirconium clad steel plate and preparation method thereof |
-
2019
- 2019-05-07 CN CN201910375341.XA patent/CN110090860A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104741880A (en) * | 2015-04-15 | 2015-07-01 | 西安天力金属复合材料有限公司 | Zirconium/steel composite board preparation method |
| CN104859219A (en) * | 2015-04-21 | 2015-08-26 | 杜双双 | Composite plate and production method thereof |
| CN104859218A (en) * | 2015-04-21 | 2015-08-26 | 杜双双 | Thin-coat metal composite plate and production method thereof |
| CN105479850A (en) * | 2015-12-24 | 2016-04-13 | 重庆乐乎科技有限公司 | Manufacturing method of special explosive cladding board |
| 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 |
| CN108588375A (en) * | 2018-04-17 | 2018-09-28 | 南京金创有色金属科技发展有限公司 | A kind of zirconium-titanium-carbon steel three-layer composite board heat treatment process |
| CN109703130A (en) * | 2019-01-04 | 2019-05-03 | 南京佑天金属科技有限公司 | A kind of zirconium clad steel plate and preparation method thereof |
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Application publication date: 20190806 |