來源:http://www.kangyanghua.com/ 發布時間:2022-06-09
細口鋁管的鑄造工藝
Casting technology of fine aluminum pipe
多噸外部處理過的鋁:單調的銀白色和棕色與建筑師用于外部裝飾的磚塊和外部乳膠不太匹配。新款不銹鋼、香檳色、金黃色、鈦金、紅色系列(朱紅色、棗紅色、黑色、紫色)等加上彩色玻璃,裝飾效果錦上添花。這些型材必須經過化學或機械研磨,然后氧化才能達到良好的效果。
Tons of exterior treated aluminum: monotonous silver white and brown do not match the bricks and exterior latex used by architects for exterior decoration. The new stainless steel, champagne, golden yellow, titanium, red series (vermilion, jujube, black, purple) and colored glass add to the decorative effect. These profiles must be chemically or mechanically ground and then oxidized to achieve good results.
電泳涂裝鋁材:電泳涂裝外觀柔軟,能抵抗水泥和砂漿酸雨的侵蝕。日本90%的鋁型材采用電泳涂裝。末端靜電噴鋁:粉末靜電噴塑鋼具有良好的防腐功能,酸堿霧明顯優于氧化彩鋼。等離子改進的電化學表面陶瓷鋁:這種材料是當今世界的加工技術。
Electrophoretic coating aluminum: electrophoretic coating has a soft appearance and can resist the erosion of cement and mortar acid rain. In Japan, 90% of aluminum profiles are coated by electrophoresis. End electrostatic spraying aluminum: powder electrostatic spraying steel has good anti-corrosion function, and acid-base fog is obviously better than oxidized color steel. Plasma improved electrochemical surface ceramic aluminum: this material is the processing technology in the world today.
細口鋁管的加工工藝
Processing technology of fine aluminum tube
由于不銹鋼在高溫固溶處理過程中,其表面易形成一層與基材附著力強的氧化皮鋁管。因此,選擇適當的方法,及時有效地去除此類工件表面的氧化皮,降低表面粗糙度值,以順利進行下道工序,防止工件表面的腐蝕。管道。
During the high-temperature solution treatment of stainless steel, it is easy to form a layer of oxide skin aluminum tube with strong adhesion to the substrate. Therefore, select appropriate methods to remove the oxide skin on the surface of such workpieces timely and effectively, and reduce the surface roughness value, so as to smoothly carry out the next process and prevent corrosion on the surface of workpieces. The Conduit.
延長工件的壽命意義重大。關于長硬質氧化鋁管的管狀部分,由于其長度和直徑較大,在加工過程中容易產生振動和熱變形。因此,其內外表面的加工一直是實際生產中的難題。
It is of great significance to prolong the service life of the workpiece. As for the tubular part of long hard aluminum oxide pipe, it is easy to produce vibration and thermal deformation in the processing process because of its large length and diameter. Therefore, the processing of its internal and external surfaces has always been a difficult problem in actual production.
通過研究發現,采用磁珩磨技術可以很好地去除長不銹鋼管內外表面的氧化皮,可以對鋁管進行粗加工和精加工。新興技能。
It is found that the magnetic honing technology can remove the oxide skin on the inner and outer surfaces of long stainless steel tubes, and rough and finish the aluminum tubes. Emerging skills.
細口鋁管表面處理工藝
Surface treatment process of fine aluminum pipe
鋁卷生產廠家提醒,鋁管表面處理有多種氧化方式和方法。表面產生一層致密的氧化鋁膜,使其再次與空氣發生反應,提高了鋁管的保護功能,氧化膜隔離了內部的自由離子,使其無法導電。
Aluminum coil manufacturers remind that there are many oxidation methods and methods for aluminum tube surface treatment. A layer of dense alumina film is produced on the surface, which reacts with the air again, improving the protection function of the aluminum tube. The oxide film isolates the internal free ions, making it unable to conduct electricity.
陽極氧化后著色——在氧化膜上形成各種顏色,以滿足一定的應用要求。例如,光學儀器零件通常是黑色的,獎牌是金色的。化學氧化——用于一般防護,加工工藝一般難度大,生產成本低。涂有機保護層(油漆等有機涂料)——用于設備的外部保護和裝飾,通常以氧化為基礎。
Coloring after anodic oxidation - various colors are formed on the oxide film to meet certain application requirements. For example, optical instrument parts are usually black and medals are gold. Chemical oxidation - for general protection, the processing process is generally difficult and the production cost is low. Apply organic protective layer (paint and other organic coatings) - used for external protection and decoration of equipment, usually based on oxidation.
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