CN104476845A - High-strength wear-resistant metal product - Google Patents
High-strength wear-resistant metal product Download PDFInfo
- Publication number
- CN104476845A CN104476845A CN201410807693.5A CN201410807693A CN104476845A CN 104476845 A CN104476845 A CN 104476845A CN 201410807693 A CN201410807693 A CN 201410807693A CN 104476845 A CN104476845 A CN 104476845A
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- CN
- China
- Prior art keywords
- strength abrasion
- proof metal
- metal goods
- layer
- resistant metal
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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.)
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Classifications
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- 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
- B32B15/02—Layer formed of wires, e.g. mesh
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- 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
- B32B15/04—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material
- B32B15/08—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
-
- 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
- B32B2264/00—Composition or properties of particles which form a particulate layer or are present as additives
- B32B2264/02—Synthetic macromolecular particles
- B32B2264/0214—Particles made of materials belonging to B32B27/00
- B32B2264/0221—Thermoplastic elastomer particles
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- Powder Metallurgy (AREA)
Abstract
The invention discloses a high-strength wear-resistant metal product. The high-strength wear-resistant metal product comprises a thermoplastic powder coating layer on the uppermost layer, a high polymer material assistant layer on the middle layer and an alloy powder layer on the lowermost layer, wherein the thermoplastic powder coating layer adopts styrene type thermoplastic elastomer; the alloy powder adopts iron alloy powder, the thermoplastic powder coating layer accounts for 17%-32% of the total weight of the high-strength wear-resistant metal product, the high polymer material assistant layer accounts for 26%-38% of the total weight of the high-strength wear-resistant metal product, and the alloy powder layer accounts for 40%-48% of the total weight of the high-strength wear-resistant metal product. The high-strength wear-resistant metal product has the advantages of harmlessness, high efficiency, resource saving, wear resistance and high strength.
Description
Technical field
The present invention relates to a kind of high-strength abrasion-proof metal goods.
Background technology
Steel Wire Products Industry also runs into a lot of difficulty in evolution, and such as technology is single, and technical merit is on the low side, and lack advanced equipment, the shortage of professionals etc., constrain the development of Steel Wire Products Industry.For this reason, can take to improve enterprise technology level, import advanced technology and equipment, cultivate the development that the methods such as adequate personnel improve China Metal goods industry.
The product of Steel Wire Products Industry in 2009 more and more will trend towards diversification, and the technical merit of industry is more and more higher, and product quality can steadily improve, and competition and market will be rationalized further.Add the further specification of country to industry, and the enforcement of relevant industries preferential policy, 2009-2012, Steel Wire Products Industry will have huge development space.
Steel Wire Products Industry comprises the manufacture of structural metal goods, metal tools manufacture, container and packaging container of metal manufacture, stainless steel and similar daily metallic article manufacture etc.Along with the progress of society and the development of science and technology, metallic article is more and more extensive in the utilization of the various fields of recent life of industry, agricultural and people, also gives the value that social creativity is increasing.
Summary of the invention
The invention provides a kind of high-strength abrasion-proof metal goods with harmless, high efficiency, saving resource, wear-resistant and intensity high advantage.
Technical scheme of the present invention is: a kind of high-strength abrasion-proof metal goods, described high-strength abrasion-proof metal goods comprise the thermoplastic powder coating layer of the superiors, macromolecular material auxiliary agent layer and the undermost alloyed powder last layer in intermediate layer combine, described thermoplastic powder coating layer is styrene analog thermoplastic elastomer, described alloyed powder last layer is iron alloy powder, described thermoplastic powder coating layer accounts for the 17%-32% of the overall component of high-strength abrasion-proof metal goods, described macromolecular material auxiliary agent layer accounts for the 26%-38% of the overall component of high-strength abrasion-proof metal goods, described alloyed powder last layer accounts for the 40%-48% of the overall component of high-strength abrasion-proof metal goods.
In a preferred embodiment of the present invention, described macromolecular material auxiliary agent layer is plasticizer.
In a preferred embodiment of the present invention, described thermoplastic powder coating layer accounts for 23% of the overall component of high-strength abrasion-proof metal goods, described macromolecular material auxiliary agent layer accounts for 32% of the overall component of high-strength abrasion-proof metal goods, and described alloyed powder last layer accounts for 45% of the overall component of high-strength abrasion-proof metal goods.
A kind of high-strength abrasion-proof metal goods of the present invention, have harmless, high efficiency, saving resource, the advantage that wear-resistant and intensity is high.
Detailed description of the invention
Below preferred embodiment of the present invention is described in detail, can be easier to make advantages and features of the invention be readily appreciated by one skilled in the art, thus more explicit defining is made to protection scope of the present invention.
Wherein, described high-strength abrasion-proof metal goods comprise the thermoplastic powder coating layer of the superiors, macromolecular material auxiliary agent layer and the undermost alloyed powder last layer in intermediate layer combine, described thermoplastic powder coating layer is styrene analog thermoplastic elastomer, described alloyed powder last layer is iron alloy powder, described thermoplastic powder coating layer accounts for the 17%-32% of the overall component of high-strength abrasion-proof metal goods, described macromolecular material auxiliary agent layer accounts for the 26%-38% of the overall component of high-strength abrasion-proof metal goods, described alloyed powder last layer accounts for the 40%-48% of the overall component of high-strength abrasion-proof metal goods.
Further illustrate, described macromolecular material auxiliary agent layer is plasticizer, described thermoplastic powder coating layer accounts for 23% of the overall component of high-strength abrasion-proof metal goods, described macromolecular material auxiliary agent layer accounts for 32% of the overall component of high-strength abrasion-proof metal goods, and described alloyed powder last layer accounts for 45% of the overall component of high-strength abrasion-proof metal goods.Iron alloy powder is divided into low alloyed steel powder and high-alloy steel powder as structural material powder.Low alloyed steel powder generally respectively containing 1% ~ 2% a small amount of alloying element such as copper, nickel, molybdenum, chromium and manganese, have water atomization prealloy powder and vat blue RS partially alloyed powder two type.The compressibility of this low alloyed steel powder is good, chemical composition even, is suitable for manufacturing middle and high strength powder metallurgy component.High-alloy steel powder mainly contains various stainless steel powder and high speed comminuted steel shot.Stainless steel powder mostly is Fe-18Cr-8Ni Austenitic, for the manufacture of P/m Porous filter and anti-corrosion part; Or powder is loaded jacket, through hot extrusion, Rolling Production tubing, bar and sheet material.High speed comminuted steel shot is generally cast outside forging high-speed steel composition, also have carbon containing, vanadium, cobalt respectively up to 2.3%, 6.5%, 10% the proprietary kind of Powder High-speed Steels.Aerosolization high speed comminuted steel shot oxygen content low (<100 × 10), particle is spherical, powder can be loaded jacket, become a useful person through high temperature insostatic pressing (HIP).Water atomization high speed comminuted steel shot, oxygen content higher (>600 × 10), particle is that irregularly shaped, repressed, sintering makes powder metallurgy component.Iron alloy powder can also as functional material, such as ferromagnetic alloy powder; Permanent magnetism powder has the alloyed powder as sintered magnet.Iron alloy powder also can be used as thermal spraying (weldering) hard material, such as Fe-2B-3Si alloyed powder, its fusing point low (1000 ~ 1100 DEG C), hardness high (HRC 45 ~ 50), can be used to improve the wearability of surface of the work or repair the size of wear-out part.
Further illustrate again, styrene analog thermoplastic elastomer, in the main species of thermoplastic elastomer (TPE), styrene analog thermoplastic elastomer (or styrene block copolymer) is most widely used one, because they can mix with many materials, as filler, extender, modifier and other resin etc.This mixing can according to the requirement of special applications, and the strict multiple performance controlling ground change material resembles viscosity, rigidity, softening temperature and cohesive bonding intensity.Therefore phenylethylene TPES has range of application very widely.On the contrary, styrene block copolymer is little applies with simple form.The excellent properties of medical equipment prepared by phenylethylene TPES has exceeded rubber, because they do not resemble the residue of the vulcanization of rubber.To effective ways epoxy available ethane, radioactive ray, the steam of these effect product sterilization sterilizations.What polysiloxane-modified styrene block copolymer was more is used as the material making medicine equipment.These materials of up-to-date birth improve stretching permanent set and transparency.And be to silicon rubber.PVC, TPU, TPO and other be applied in the useful substitute of a class of the styrene TPES product in medicine equipment industry.For the phenylethylene TPE material of bio-medical preparation, performance is extensive, has excellent biocompatibility, variable hardness range, good resilience, low stretching permanent set and compressed residual deformation, and the stability of temperature.The invention provides a kind of high-strength abrasion-proof metal goods, there is harmless, high efficiency, saving resource, the advantage that wear-resistant and intensity is high.
The specific embodiment of the present invention; but protection scope of the present invention is not limited thereto; any those of ordinary skill in the art are in the technical scope disclosed by the present invention, and the change can expected without creative work or replacement, all should be encompassed within protection scope of the present invention.Therefore, the protection domain that protection scope of the present invention should limit with claims is as the criterion.
Claims (3)
1. high-strength abrasion-proof metal goods, it is characterized in that: described high-strength abrasion-proof metal goods comprise the thermoplastic powder coating layer of the superiors, macromolecular material auxiliary agent layer and the undermost alloyed powder last layer in intermediate layer combine, described thermoplastic powder coating layer is styrene analog thermoplastic elastomer, described alloyed powder last layer is iron alloy powder, described thermoplastic powder coating layer accounts for the 17%-32% of the overall component of high-strength abrasion-proof metal goods, described macromolecular material auxiliary agent layer accounts for the 26%-38% of the overall component of high-strength abrasion-proof metal goods, described alloyed powder last layer accounts for the 40%-48% of the overall component of high-strength abrasion-proof metal goods.
2. high-strength abrasion-proof metal goods according to claim 1, is characterized in that: described macromolecular material auxiliary agent layer is plasticizer.
3. high-strength abrasion-proof metal goods according to claim 1, it is characterized in that: described thermoplastic powder coating layer accounts for 23% of the overall component of high-strength abrasion-proof metal goods, described macromolecular material auxiliary agent layer accounts for 32% of the overall component of high-strength abrasion-proof metal goods, and described alloyed powder last layer accounts for 45% of the overall component of high-strength abrasion-proof metal goods.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410807693.5A CN104476845A (en) | 2014-12-23 | 2014-12-23 | High-strength wear-resistant metal product |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410807693.5A CN104476845A (en) | 2014-12-23 | 2014-12-23 | High-strength wear-resistant metal product |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104476845A true CN104476845A (en) | 2015-04-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410807693.5A Pending CN104476845A (en) | 2014-12-23 | 2014-12-23 | High-strength wear-resistant metal product |
Country Status (1)
| Country | Link |
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| CN (1) | CN104476845A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105864392A (en) * | 2016-05-18 | 2016-08-17 | 太仓市纯杰金属制品有限公司 | Spinning equipment gear |
| CN105907148A (en) * | 2016-05-18 | 2016-08-31 | 太仓市纯杰金属制品有限公司 | Textile equipment with noctilucence |
| CN107160771A (en) * | 2017-06-07 | 2017-09-15 | 合肥汇之新机械科技有限公司 | A kind of high-strength abrasion-proof metal product |
| CN107215038A (en) * | 2017-06-22 | 2017-09-29 | 合肥汇之新机械科技有限公司 | A kind of high metallic article of wearability |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070065668A1 (en) * | 2005-09-22 | 2007-03-22 | Akebono Brake Industry Co., Ltd. | Work with multi layers coating films and method of forming multi layers coating films |
| CN201633246U (en) * | 2010-04-14 | 2010-11-17 | 安徽华辉塑业科技有限公司 | Panel accompanied with electrophoretic coating and composite coating of high-tenacity thermosetting powder coating |
| CN102574152A (en) * | 2009-09-28 | 2012-07-11 | 开利公司 | Dual powder coating method and system |
-
2014
- 2014-12-23 CN CN201410807693.5A patent/CN104476845A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070065668A1 (en) * | 2005-09-22 | 2007-03-22 | Akebono Brake Industry Co., Ltd. | Work with multi layers coating films and method of forming multi layers coating films |
| CN102574152A (en) * | 2009-09-28 | 2012-07-11 | 开利公司 | Dual powder coating method and system |
| CN201633246U (en) * | 2010-04-14 | 2010-11-17 | 安徽华辉塑业科技有限公司 | Panel accompanied with electrophoretic coating and composite coating of high-tenacity thermosetting powder coating |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105864392A (en) * | 2016-05-18 | 2016-08-17 | 太仓市纯杰金属制品有限公司 | Spinning equipment gear |
| CN105907148A (en) * | 2016-05-18 | 2016-08-31 | 太仓市纯杰金属制品有限公司 | Textile equipment with noctilucence |
| CN107160771A (en) * | 2017-06-07 | 2017-09-15 | 合肥汇之新机械科技有限公司 | A kind of high-strength abrasion-proof metal product |
| CN107215038A (en) * | 2017-06-22 | 2017-09-29 | 合肥汇之新机械科技有限公司 | A kind of high metallic article of wearability |
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Application publication date: 20150401 |