CN108397086B - A kind of corrosion-resistant plastic-steel door and window - Google Patents
A kind of corrosion-resistant plastic-steel door and window Download PDFInfo
- Publication number
- CN108397086B CN108397086B CN201810165773.3A CN201810165773A CN108397086B CN 108397086 B CN108397086 B CN 108397086B CN 201810165773 A CN201810165773 A CN 201810165773A CN 108397086 B CN108397086 B CN 108397086B
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- corrosion
- window
- steel door
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- alloy layer
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Classifications
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- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
- E06B3/04—Wing frames not characterised by the manner of movement
- E06B3/06—Single frames
- E06B3/08—Constructions depending on the use of specified materials
- E06B3/12—Constructions depending on the use of specified materials of metal
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/04—Ferrous alloys, e.g. steel alloys containing manganese
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/06—Ferrous alloys, e.g. steel alloys containing aluminium
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/60—Ferrous alloys, e.g. steel alloys containing lead, selenium, tellurium, or antimony, or more than 0.04% by weight of sulfur
Abstract
The invention discloses a kind of corrosion-resistant plastic-steel door and windows, the corrosion-resistant plastic-steel door and window includes top layer's metal alloy layer, the erosion resistant coating of middle layer and undermost chromium carbide alloy layer are composed, the metal alloy layer is silicon alloy, the chromium carbide alloy layer includes: carbon, manganese, sulphur, aluminium, steel, chromium and iron, the metal alloy layer accounts for the 21-37% of the overall component of corrosion-resistant plastic-steel door and window, the erosion resistant coating accounts for the 18-25% of corrosion-resistant plastic-steel door and window totality component, and the chromium carbide alloy layer accounts for the 45-54% of corrosion-resistant plastic-steel door and window totality component.The present invention provides a kind of corrosion-resistant plastic-steel door and window, and anti-extrusion, hardness is high, wear-resistant good, not perishable, long service life, good heat preservation performance.
Description
Technical field
The present invention relates to a kind of corrosion-resistant plastic-steel door and windows.
Background technique
Door and window is indispensable a part in room.It is developed so far, door and window has lived through wood, steel, aluminium alloy, Plastic steel door
Four epoch such as window.Wood-door window is moderate, and poor appearance, tightness is poor, inflammable inflammable, strain cracking, be only applicable to it is low-grade,
General place is applicable in, and maintenance spends height, and service life is short.Steel weldering door and window price is low, of low grade, perishable, easily-deformable, maintenance expense
With height, service life is short, on the verge of being replaced.Aluminum alloy doors and windows good flame resistance, appearance is luxurious but globality is poor, easily-deformable, perishable
Erosion, and heat insulating ability it is poor, it is heat-insulated it is poor, soundproof effect is not strong.
Summary of the invention
The invention mainly solves the technical problem of providing a kind of anti-extrusion, and hardness is high, wear-resistant good, not perishable, make
It is long with the service life, the corrosion-resistant plastic-steel door and window of good heat preservation performance.
In order to solve the above technical problems, one technical scheme adopted by the invention is that: a kind of corrosion-resistant plastic-steel door and window is provided,
The corrosion-resistant plastic-steel door and window includes top layer's metal alloy layer, the erosion resistant coating of middle layer and undermost chromium carbide alloy layer
It is composed, the metal alloy layer is silicon alloy, and the chromium carbide alloy layer includes: carbon, manganese, sulphur, aluminium, steel, chromium and iron, institute
The metal alloy layer stated accounts for the 21-37% of the overall weight of corrosion-resistant plastic-steel door and window, and the erosion resistant coating accounts for corrosion-resistant plastic-steel door and window
The 18-25% of overall weight, the chromium carbide alloy layer account for the 45-54% of corrosion-resistant plastic-steel door and window overall weight.
In a preferred embodiment of the present invention, the erosion resistant coating is by polyurethane-urea, sodium nitrate curing agent, titanium dioxide
Potassium composition.
In a preferred embodiment of the present invention, the erosion resistant coating is with a thickness of 0.2-0.8mm.
In a preferred embodiment of the present invention, the chromium carbide alloy layer include following mass percentage at
Point: carbon accounts for 0.1-0.3%, manganese accounts for 0.4-0.7%, and sulphur accounts for 0.2-0.3%, aluminium accounts for 1.5-1.8%, chromium accounts for 0.5-0.8%, steel accounts for 0.1-
0.2%, surplus is iron.
In a preferred embodiment of the present invention, the erosion resistant coating is formed according to following parts by weight: polyurethane-urea 5-8
Part, 10-15 parts of sodium nitrate curing agent, 2-5 parts of titanium dioxide potassium.
A kind of corrosion-resistant plastic-steel door and window of the invention has anti-extrusion, and hardness is high, wear-resistant good, not perishable, uses the longevity
The advantages of life length, good heat preservation performance.
Specific embodiment
The preferred embodiments of the present invention will be described in detail below so that advantages and features of the invention can be easier to by
It will be appreciated by those skilled in the art that so as to make a clearer definition of the protection scope of the present invention.
The embodiment of the present invention:
The corrosion-resistant plastic-steel door and window includes top layer's metal alloy layer, the erosion resistant coating of middle layer and undermost carbonization
Chromium alloy layer is composed, the metal alloy layer be silicon alloy, the chromium carbide alloy layer include: carbon, manganese, sulphur, aluminium, steel,
Chromium and iron, the metal alloy layer account for the 21-37% of the overall component of corrosion-resistant plastic-steel door and window, and the erosion resistant coating accounts for corrosion resistant
The 18-25% of plastic-steel door and window totality component is lost, the chromium carbide alloy layer accounts for the 45-54% of corrosion-resistant plastic-steel door and window totality component.
Embodiment 1:
A kind of corrosion-resistant plastic-steel door and window, the corrosion-resistant plastic-steel door and window include top layer's metal alloy layer, middle layer
Erosion resistant coating and undermost chromium carbide alloy layer are composed, and the metal alloy layer is silicon alloy, the chromium carbide alloy layer
It include: carbon, manganese, sulphur, aluminium, steel, chromium and iron, the metal alloy layer accounts for the 21% of the overall weight of corrosion-resistant plastic-steel door and window, institute
The erosion resistant coating stated accounts for the 25% of corrosion-resistant plastic-steel door and window overall weight, and it is overall that the chromium carbide alloy layer accounts for corrosion-resistant plastic-steel door and window
The 54% of weight, the chromium carbide alloy layer include the ingredient of following mass percentage: carbon accounts for 0.1%, manganese and accounts for 0.4%, and sulphur accounts for
0.2%, aluminium, which accounts for 1.5%, chromium and accounts for 0.5%, steel, accounts for 0.1%, and surplus is iron, and the erosion resistant coating is formed according to following parts by weight: poly-
5 parts of urethane urea, 10 parts of sodium nitrate curing agent, 2 parts of titanium dioxide potassium.
The erosion resistant coating is with a thickness of 0.2mm.
Embodiment 2:
A kind of corrosion-resistant plastic-steel door and window, the corrosion-resistant plastic-steel door and window include top layer's metal alloy layer, middle layer
Erosion resistant coating and undermost chromium carbide alloy layer are composed, and the metal alloy layer is silicon alloy, the chromium carbide alloy layer
It include: carbon, manganese, sulphur, aluminium, steel, chromium and iron, the metal alloy layer accounts for the 37% of the overall weight of corrosion-resistant plastic-steel door and window, institute
The erosion resistant coating stated accounts for the 19% of corrosion-resistant plastic-steel door and window overall weight, and it is overall that the chromium carbide alloy layer accounts for corrosion-resistant plastic-steel door and window
The 54% of weight, the chromium carbide alloy layer include the ingredient of following mass percentage: carbon accounts for 0.3%, manganese and accounts for 0.7%, and sulphur accounts for
0.3%, aluminium accounts for .8%, chromium accounts for 0.8%, steel and accounts for 0.2%, and surplus is iron, and the erosion resistant coating is formed according to following parts by weight: poly- ammonia
8 parts of ester urea, 15 parts of sodium nitrate curing agent, 5 parts of titanium dioxide potassium.
The erosion resistant coating is with a thickness of 0.8mm.
Embodiment 3:
A kind of corrosion-resistant plastic-steel door and window, the corrosion-resistant plastic-steel door and window include top layer's metal alloy layer, middle layer
Erosion resistant coating and undermost chromium carbide alloy layer are composed, and the metal alloy layer is silicon alloy, the chromium carbide alloy layer
It include: carbon, manganese, sulphur, aluminium, steel, chromium and iron, the metal alloy layer accounts for the 28% of the overall weight of corrosion-resistant plastic-steel door and window, institute
The erosion resistant coating stated accounts for the 24% of corrosion-resistant plastic-steel door and window overall weight, and it is overall that the chromium carbide alloy layer accounts for corrosion-resistant plastic-steel door and window
The 48% of weight, the chromium carbide alloy layer include the ingredient of following mass percentage: carbon accounts for 0.2%, manganese and accounts for 0.5%, and sulphur accounts for
0.3%, aluminium, which accounts for 1.6%, chromium and accounts for 0.6%, steel, accounts for 0.1%, and surplus is iron.
The erosion resistant coating is with a thickness of 0.5mm.
It being different from the prior art, a kind of corrosion-resistant plastic-steel door and window of the invention, anti-extrusion, hardness is high, and it is wear-resistant good, it is not easy
Corrosion, long service life, good heat preservation performance.
The above description is only an embodiment of the present invention, is not intended to limit the scope of the invention, all to utilize this hair
Equivalent structure or equivalent flow shift made by bright description is applied directly or indirectly in other relevant technology necks
Domain is included within the scope of the present invention.
Claims (5)
1. a kind of corrosion-resistant plastic-steel door and window, which is characterized in that the corrosion-resistant plastic-steel door and window by top layer's metal alloy layer, in
The erosion resistant coating of interbed and undermost chromium carbide alloy layer are composed, and the metal alloy layer is silicon alloy, the chromium carbide
Alloy-layer includes: carbon, manganese, sulphur, aluminium, steel, chromium and iron, and the metal alloy layer accounts for the overall weight of corrosion-resistant plastic-steel door and window
21-37%, the erosion resistant coating account for the 18-25% of corrosion-resistant plastic-steel door and window overall weight, and the chromium carbide alloy layer accounts for corrosion-resistant
The 45-54% of plastic-steel door and window overall weight.
2. a kind of corrosion-resistant plastic-steel door and window according to claim 1, it is characterised in that: the erosion resistant coating is by polyurethane
Urea, sodium nitrate curing agent, titanium dioxide potassium composition.
3. a kind of corrosion-resistant plastic-steel door and window according to claim 1, it is characterised in that: the erosion resistant coating is with a thickness of 0.2-
0.8mm。
4. a kind of corrosion-resistant plastic-steel door and window according to claim 1, it is characterised in that: the chromium carbide alloy layer includes
The ingredient of following mass percentage: carbon accounts for 0.1-0.3%, manganese accounts for 0.4-0.7%, and sulphur accounts for 0.2-0.3%, aluminium accounts for 1.5-1.8%, chromium
Account for 0.5-0.8%, steel accounts for 0.1-0.2%, surplus is iron.
5. a kind of corrosion-resistant plastic-steel door and window according to claim 2, it is characterised in that: the erosion resistant coating is according to following heavy
It measures number to form: 5-8 parts of polyurethane-urea, 10-15 parts of sodium nitrate curing agent, 2-5 parts of titanium dioxide potassium.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810165773.3A CN108397086B (en) | 2018-02-28 | 2018-02-28 | A kind of corrosion-resistant plastic-steel door and window |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810165773.3A CN108397086B (en) | 2018-02-28 | 2018-02-28 | A kind of corrosion-resistant plastic-steel door and window |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108397086A CN108397086A (en) | 2018-08-14 |
| CN108397086B true CN108397086B (en) | 2019-04-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810165773.3A Active CN108397086B (en) | 2018-02-28 | 2018-02-28 | A kind of corrosion-resistant plastic-steel door and window |
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Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58199804A (en) * | 1982-05-17 | 1983-11-21 | Toshiba Corp | Formation of abrasion resistant coating layer |
| ATE137274T1 (en) * | 1989-08-04 | 1996-05-15 | Warman Int Ltd | FERROCHROME ALLOY |
| CN101787496B (en) * | 2010-01-08 | 2011-07-27 | 北京工业大学 | Wear resistant cast steel and preparation method thereof |
| CN104195401B (en) * | 2014-08-25 | 2016-05-18 | 南通高欣耐磨科技股份有限公司 | A kind of ceramic overflow pipe inwall wear-resistant coating |
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2018
- 2018-02-28 CN CN201810165773.3A patent/CN108397086B/en active Active
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| CN108397086A (en) | 2018-08-14 |
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