Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Corrosion-resistant aluminum alloy door and window and preparation method thereof
The invention discloses a corrosion-resistant aluminum alloy door and window and a preparation method thereof. The corrosion-resistant aluminum alloy door and window comprises an aluminum alloy door and window body and a corrosion-resistant coating, wherein the aluminum alloy door and window body is prepared from the following raw materials in parts by mass: 100 to 115 parts of aluminum powder, 5to 8 parts of rare earth elements, 3 to 5 parts of titanium powder, 2 to 4 parts of strontium powder and 1 to 3 parts of cobalt powder; the corrosion-resistant coating is prepared from the following raw materials in parts by mass: 30 to 35 parts of modified phenolic resin, 20 to 25 parts of epoxy resin, 8 to 10 parts of zinc oxide, 10 to 15 parts of graphite and 15 to 18 parts of curing agent. According to the corrosion-resistant aluminum alloy door and window disclosed by the invention, high temperature resistance and corrosion resistance of the aluminum alloy door and window body can be improved through the titanium powder, the strontium powder and the cobalt powder; an alloy structure of the aluminum alloy door and window body can be improved through the rare earth elements, and the tolerance performance of the aluminum alloy door and window body under a high-temperature and high-corrosion environment can be improved; and the corrosion resistance of the aluminum alloy door and window body can be improved through the corrosion-resistant coating on the surface of the aluminum alloy door and window body.
本发明公开了一种耐腐蚀铝合金门窗及其制备方法，括铝合金门窗本体和耐腐蚀涂层，铝合金本体由如下质量比成份的原料组成：100～115份铝粉、5～8份稀土元素、3～5份钛粉、2～4份锶粉和1～3份钴粉；耐腐蚀涂层由如下质量比成份的原料组成：30～35份改性酚醛树脂、20～25份环氧树脂、8～10份氧化锌、10～15份石墨和15～18份固化剂；本发明通过钛粉、锶粉和钴粉，可以提高铝合金门窗本体的耐高温性能和耐腐蚀性，通过稀土元素可以对铝合金门窗本体合金组织进行改善，能提高铝合金门窗本体在高温高腐蚀性环境下的耐受性能，通过在铝合金门窗本体表面耐腐蚀涂层可以提高铝合金门窗本体耐腐蚀性。
Corrosion-resistant aluminum alloy door and window and preparation method thereof
The invention discloses a corrosion-resistant aluminum alloy door and window and a preparation method thereof. The corrosion-resistant aluminum alloy door and window comprises an aluminum alloy door and window body and a corrosion-resistant coating, wherein the aluminum alloy door and window body is prepared from the following raw materials in parts by mass: 100 to 115 parts of aluminum powder, 5to 8 parts of rare earth elements, 3 to 5 parts of titanium powder, 2 to 4 parts of strontium powder and 1 to 3 parts of cobalt powder; the corrosion-resistant coating is prepared from the following raw materials in parts by mass: 30 to 35 parts of modified phenolic resin, 20 to 25 parts of epoxy resin, 8 to 10 parts of zinc oxide, 10 to 15 parts of graphite and 15 to 18 parts of curing agent. According to the corrosion-resistant aluminum alloy door and window disclosed by the invention, high temperature resistance and corrosion resistance of the aluminum alloy door and window body can be improved through the titanium powder, the strontium powder and the cobalt powder; an alloy structure of the aluminum alloy door and window body can be improved through the rare earth elements, and the tolerance performance of the aluminum alloy door and window body under a high-temperature and high-corrosion environment can be improved; and the corrosion resistance of the aluminum alloy door and window body can be improved through the corrosion-resistant coating on the surface of the aluminum alloy door and window body.
本发明公开了一种耐腐蚀铝合金门窗及其制备方法，括铝合金门窗本体和耐腐蚀涂层，铝合金本体由如下质量比成份的原料组成：100～115份铝粉、5～8份稀土元素、3～5份钛粉、2～4份锶粉和1～3份钴粉；耐腐蚀涂层由如下质量比成份的原料组成：30～35份改性酚醛树脂、20～25份环氧树脂、8～10份氧化锌、10～15份石墨和15～18份固化剂；本发明通过钛粉、锶粉和钴粉，可以提高铝合金门窗本体的耐高温性能和耐腐蚀性，通过稀土元素可以对铝合金门窗本体合金组织进行改善，能提高铝合金门窗本体在高温高腐蚀性环境下的耐受性能，通过在铝合金门窗本体表面耐腐蚀涂层可以提高铝合金门窗本体耐腐蚀性。
Corrosion-resistant aluminum alloy door and window and preparation method thereof
一种耐腐蚀铝合金门窗及其制备方法
LIU NAIZHENG (Autor:in) / SHI WENLEI (Autor:in)
05.01.2021
Patent
Elektronische Ressource
Chinesisch
IPC:
E06B
Feste oder bewegliche Abschlüsse für Öffnungen in Bauwerken, Fahrzeugen, Zäunen oder ähnlichen Einfriedungen allgemein, z.B. Türen, Fenster, Läden, Tore
,
FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES, OR LIKE ENCLOSURES, IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
/
B22F
Verarbeiten von Metallpulver
,
WORKING METALLIC POWDER
/
C09D
Überzugsmittel, z.B. Anstrichstoffe, Firnisse oder Lacke
,
COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS
/
C22C
Legierungen
,
ALLOYS
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