CN102922818A - Improved bimetal plate and manufacturing method thereof - Google Patents

Improved bimetal plate and manufacturing method thereof Download PDF

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Publication number
CN102922818A
CN102922818A CN2012104171471A CN201210417147A CN102922818A CN 102922818 A CN102922818 A CN 102922818A CN 2012104171471 A CN2012104171471 A CN 2012104171471A CN 201210417147 A CN201210417147 A CN 201210417147A CN 102922818 A CN102922818 A CN 102922818A
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CN
China
Prior art keywords
metal plate
plate body
core layer
improved
medicine core
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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.)
Pending
Application number
CN2012104171471A
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Chinese (zh)
Inventor
苏红菱
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
HAIMEN WEILING WELDING MATERIAL MANUFACTURING CO LTD
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HAIMEN WEILING WELDING MATERIAL MANUFACTURING CO LTD
Priority date (The priority date 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 date listed.)
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Publication date
Application filed by HAIMEN WEILING WELDING MATERIAL MANUFACTURING CO LTD filed Critical HAIMEN WEILING WELDING MATERIAL MANUFACTURING CO LTD
Priority to CN2012104171471A priority Critical patent/CN102922818A/en
Publication of CN102922818A publication Critical patent/CN102922818A/en
Pending legal-status Critical Current

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Abstract

The invention discloses an improved bimetal plate. The improved bimetal plate is characterized by comprising a metal plate body, wherein a layer of flux cored arc welding layer is arranged on the surface of the metal plate body. The manufacturing method of the improved bimetal plate is characterized by comprising the following steps of: taking the normal metal plate body in a proper size as a matrix, cleaning and drying the metal plate body, after adequately drying the metal plate body, overlaying the flux cored arc welding layer on the surface of the metal plate body by a method of open arc swinging, submerged arc swinging or gas shield swinging.

Description

A kind of improved bimetallic plates and manufacture method thereof
Technical field
The present invention relates to a kind of improved bimetallic plates and manufacture method thereof.
Background technology
In the machinery of metallurgy, mine, cement works industry uses, owing to the wearing and tearing that exist a large amount of machinery to be subject to rock, earth in its use were lost efficacy, adopt in a large number the abrasionproof backplates to reduce abrasive material in the machinery in these areas important mechanical part is directly damaged, and the quality of these abrasionproof backplate anti-wear performances just directly affects the degree of equipment operation.In the existing using method, mainly use wearing plate or the non-metallic coating protective layer of common steel plate casting, it mainly exists and wears no resistance, and service life is short, the shortcomings such as non-refractory.Therefore, should provide a kind of new technical method to address the above problem.
Summary of the invention
The objective of the invention is: for above-mentioned deficiency, provide a kind of rational in infrastructure, long service life, improved bimetallic plates that heat-resisting quantity is good.
For achieving the above object, the technical solution used in the present invention is:
A kind of improved bimetallic plates comprise metal plate, and the surface of described metal plate is provided with one deck medicine core layer.
The preparation method of these improved bimetallic plates: comprise the steps: to get the common metal plate body of suitable dimension as matrix; metal plate is cleaned; dry; after the abundant drying of metal plate is finished, adopt the method built-up welding one deck medicine core layer that swings open arc, swings submerged arc or the protection of swing gas on the surface of metal plate.
The thickness of described medicine core layer is 5-20mm.
Advantage of the present invention is: a kind of improved bimetallic plates of the present invention; adopt the method built-up welding one deck medicine core layer that swings open arc, swings submerged arc or the protection of swing gas on the surface of metal plate; such structural design can improve anti-wear performance, the heat-insulating property of metal plate; make its hardness can reach more than the HRC60; and bimetallic plates can be according to user demand; arbitrarily cutting, assembling.
Description of drawings
Below in conjunction with the drawings and specific embodiments the present invention is described in further detail.
Fig. 1 is structural representation of the present invention.
Wherein: 1, metal plate, 2, medicine core layer.
The specific embodiment
As shown in Figure 1, a kind of improved bimetallic plates of the present invention comprise metal plate 1, and the surface of metal plate 1 is provided with one deck medicine core layer 2.The preparation method of these improved bimetallic plates, comprise the steps: to get the common metal plate body 1 of suitable dimension as matrix, metal plate 1 is cleaned, dry, after metal plate 1 abundant drying is finished, the method built-up welding one deck medicine core layer 2 that swings open arc is adopted on surface at metal plate 1, and the thickness of medicine core layer is 5-20mm.A kind of improved bimetallic plates of the present invention, at surface overlaying one deck medicine core layer 2 of metal plate 1, such structural design can improve anti-wear performance, the heat-insulating property of metal plate 1, make its hardness can reach more than the HRC60, and bimetallic plates can be according to user demand, arbitrarily cutting, assembling.

Claims (3)

1. improved bimetallic plates, it is characterized in that: comprise metal plate, the surface of described metal plate is provided with one deck medicine core layer.
2. the preparation method of a kind of improved bimetallic plates as claimed in claim 1: it is characterized in that: comprise the steps: to get the common metal plate body of suitable dimension as matrix; metal plate is cleaned; dry; after the abundant drying of metal plate is finished, adopt the method built-up welding one deck medicine core layer that swings open arc, swings submerged arc or the protection of swing gas on the surface of metal plate.
3. the preparation method of a kind of improved bimetallic plates according to claim 2, it is characterized in that: the thickness of described medicine core layer is 5-20mm.
CN2012104171471A 2012-10-29 2012-10-29 Improved bimetal plate and manufacturing method thereof Pending CN102922818A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2012104171471A CN102922818A (en) 2012-10-29 2012-10-29 Improved bimetal plate and manufacturing method thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2012104171471A CN102922818A (en) 2012-10-29 2012-10-29 Improved bimetal plate and manufacturing method thereof

Publications (1)

Publication Number Publication Date
CN102922818A true CN102922818A (en) 2013-02-13

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN2012104171471A Pending CN102922818A (en) 2012-10-29 2012-10-29 Improved bimetal plate and manufacturing method thereof

Country Status (1)

Country Link
CN (1) CN102922818A (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1562549A (en) * 2004-04-07 2005-01-12 林中 Method for fabricating composite wear-resisting plate through pile up welding
CN1597233A (en) * 2004-08-27 2005-03-23 攀钢集团攀枝花钢铁研究院 Flux-cored wire for continuous casting roller surfacing
CN101053931A (en) * 2007-05-23 2007-10-17 山东大学 Alloy powder block used for built-up welding
CN101870027A (en) * 2009-04-22 2010-10-27 中冶焊接科技有限公司 Method for manufacturing high-chromium alloy overlaying composite abrasion resistant plate
CN101983864A (en) * 2010-11-01 2011-03-09 山东大学 Composite material of wear-resisting rod piece and preparation method thereof

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1562549A (en) * 2004-04-07 2005-01-12 林中 Method for fabricating composite wear-resisting plate through pile up welding
CN1597233A (en) * 2004-08-27 2005-03-23 攀钢集团攀枝花钢铁研究院 Flux-cored wire for continuous casting roller surfacing
CN101053931A (en) * 2007-05-23 2007-10-17 山东大学 Alloy powder block used for built-up welding
CN101870027A (en) * 2009-04-22 2010-10-27 中冶焊接科技有限公司 Method for manufacturing high-chromium alloy overlaying composite abrasion resistant plate
CN101983864A (en) * 2010-11-01 2011-03-09 山东大学 Composite material of wear-resisting rod piece and preparation method thereof

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C02 Deemed withdrawal of patent application after publication (patent law 2001)
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Application publication date: 20130213