openPR Logo
Press release

Introduction of Aluminum Alloy Surface Treatment

03-17-2025 04:22 PM CET | Associations & Organizations

Press release from: ABNewswire

In the era of appearance economy, exquisite products are often recognized by more people, and the so-called texture is obtained through vision and touch. For this feeling, surface treatment is a very critical factor. For example, the shell of a laptop computer is made of a whole piece of aluminum alloy [https://www.aviationaluminum.com/products/] through CNC processing of the shape, and then polishing, high-gloss milling and other multiple processes are processed to make its metal texture coexist with fashion and technology. Aluminum alloy is easy to process, has rich surface treatment methods, and good visual effects. It is widely used in laptops, mobile phones, cameras and other products. It is often combined with surface treatment processes such as polishing, brushing, sandblasting, high-gloss cutting and anodizing to make the product present different textures.

Image: https://www.aviationaluminum.com/uploads/b7ca8ab9.png

Polish

The polishing process mainly reduces the roughness of the metal surface through mechanical polishing or chemical polishing, but polishing cannot improve the dimensional accuracy or geometric shape accuracy of the parts, but is used to obtain a smooth surface or mirror-like gloss appearance.Mechanical polishing uses sandpaper or polishing wheels to reduce the roughness and make the metal surface flat and bright. However, the hardness of aluminum alloy is not high, and using coarse-grained grinding and polishing materials will leave deeper grinding lines. If fine grains are used, the surface is finer, but the ability to remove milling lines is greatly reduced.Chemical polishing is an electrochemical process that can be considered as reverse electroplating. It removes a thin layer of material on the metal surface, leaving a smooth and ultra-clean surface with a uniform gloss and no fine lines that appear during physical polishing.In the medical field, chemical polishing can make surgical tools easier to clean and disinfect. In electrical appliances such as refrigerators and washing machines, the use of chemical polishing products can make the parts last longer and have a brighter appearance. The use of chemical polishing in key aircraft components can reduce friction resistance, be more energy-efficient and safer.

Image: https://www.aviationaluminum.com/uploads/74f2a185.pngImage: https://www.aviationaluminum.com/uploads/b7b0a108.png

Sandblasting

Many electronic products use sandblasting technology to make the surface of the product present more subtle matte touch, similar to frosted glass. The matte material is implicit and steady, creating the low-key and durable characteristics of the product.Sandblasting uses compressed air as the power to spray materials, such as copper ore sand, quartz sand, corundum, iron sand, sea sand, etc., at high speed onto the surface of aluminum alloy, changing the mechanical properties of the surface of aluminum alloy parts, improving the fatigue resistance of parts, and increasing the adhesion between the original surface of parts and coatings, which is more beneficial to the durability of the coating and the leveling and decoration of the coating.The sandblasting surface treatment process is the fastest and most thorough cleaning method. You can choose between different roughnesses to form different roughnesses on the surface of aluminum alloy parts.

Image: https://www.aviationaluminum.com/uploads/801270a1.png

Brushing

Brushing is very common in product design, such as notebooks and headphones in electronic products, refrigerators and air purifiers in household products, and it is also used in car interiors. The center console with a brushing panel can also enhance the quality of the car.Repeatedly scraping lines on the aluminum plate with sandpaper can clearly show every fine silk mark, making the matte metal shine with fine hair luster, giving the product a firm and atmospheric beauty. According to the needs of decoration, it can be made into straight lines, random lines, spiral lines, etc.The microwave oven that won the IF Award uses brushing on the surface, which has a firm and atmospheric beauty, combining fashion and technology.

Image: https://www.aviationaluminum.com/uploads/3888da04.pngImage: https://www.aviationaluminum.com/uploads/0890bbf2.pngImage: https://www.aviationaluminum.com/uploads/e297c17c.png

High gloss milling

The high gloss milling process uses a precision engraving machine to cut parts and process local highlight areas on the surface of the product. Some mobile phones have their metal shells milled with a circle of highlight chamfers, and some small metal parts have one or several highlight shallow straight grooves milled to increase the bright color changes on the surface of the product, which is very fashionable.In recent years, some high-end TV metal frames have adopted the high gloss milling process, and the anodizing and brushing processes make the TV full of fashion and technological sharpness.

Image: https://www.aviationaluminum.com/uploads/af01f981.pngImage: https://www.aviationaluminum.com/uploads/282a8434.png

Anodizing

In most cases, aluminum parts are not suitable for electroplating because aluminum parts are very easy to form an oxide film on oxygen, which will seriously affect the bonding strength of the electroplating layer. Anodizing is generally used.Anodizing refers to the electrochemical oxidation of metals or alloys. Under specific conditions and the action of an applied current, a layer of aluminum oxide film is formed on the surface of the part, which improves the surface hardness and surface wear resistance of the part and enhances the corrosion resistance.In addition, through the adsorption capacity of a large number of micropores in the thin oxide film, the surface of the part can be colored into various beautiful and bright colors, enriching the color performance of the part and increasing the beauty of the product.

Media Contact
Company Name: Shanghai Miandi Metal Group Co., Ltd.
Email:Send Email [https://www.abnewswire.com/email_contact_us.php?pr=introduction-of-aluminum-alloy-surface-treatment]
Country: China
Website: https://www.aviationaluminum.com/

Legal Disclaimer: Information contained on this page is provided by an independent third-party content provider. ABNewswire makes no warranties or responsibility or liability for the accuracy, content, images, videos, licenses, completeness, legality, or reliability of the information contained in this article. If you are affiliated with this article or have any complaints or copyright issues related to this article and would like it to be removed, please contact retract@swscontact.com



This release was published on openPR.

Permanent link to this press release:

Copy
Please set a link in the press area of your homepage to this press release on openPR. openPR disclaims liability for any content contained in this release.

You can edit or delete your press release Introduction of Aluminum Alloy Surface Treatment here

News-ID: 3919578 • Views:

More Releases from ABNewswire

Affordable 2025 MLB Postseason Tickets with Promo Code CHEAP at CapitalCityTickets.com - Phillies, Blue Jays, Brewers & Mariners
Affordable 2025 MLB Postseason Tickets with Promo Code CHEAP at CapitalCityTicke …
Get affordable 2025 MLB Postseason tickets for the Phillies, Blue Jays, Brewers, and Mariners at CapitalCityTickets.com. Enjoy home and away games with verified, budget-friendly seating options for all levels. Use promo code CHEAP to unlock extra savings and secure your seats quickly with instant digital delivery. Don't miss the excitement of the MLB playoffs-score your postseason tickets online today! The 2025 MLB postseason is underway, delivering edge-of-your-seat action as 12 teams
An Observer's Portrayal of the October 7 Tragedy and Its Global Consequences
An Observer's Portrayal of the October 7 Tragedy and Its Global Consequences
In Before and After Israel's 9/11 - Aftermath of the October 7 Catastrophe, and Rays of Hope, author Helen Birnbaum presents a compelling reflection on one of the darkest days in Israel's history. Through thoughtful narrative, historical context, and deeply human perspectives, she sheds light not only on the violence of October 7 but also on the quiet resilience and ongoing efforts to heal and rebuild. The book opens with the
New Fashion Startup The Casual Lady Donates Homecoming Gown to Local Student, Launches Community Impact Initiative
New Fashion Startup The Casual Lady Donates Homecoming Gown to Local Student, La …
Despite being a newly launched fashion company, The Casual Lady demonstrates early commitment to community support by donating a homecoming gown to a local high school student. The startup, focused on combining comfort with style for everyday women, plans to expand charitable giving as the company grows. Community involvement often takes years for businesses to develop, but The Casual Lady is challenging that timeline by launching their company with immediate charitable
SendTurtle Introduces Affordable, Smart eSignature Platform for Startup Founders and Business Owners
SendTurtle Introduces Affordable, Smart eSignature Platform for Startup Founders …
New feature allows seamless document sharing and signing in one affordable, frictionless workflow. Arlington, VA - Sep 30, 2025 - SendTurtle, the fast, secure, and intelligent document sharing platform, today announced the upcoming release of its latest feature: eSignatures, available to all Pro plan users in October 2025. This release positions SendTurtle as the smartest platform to sign, send, and summarize documents and slide decks. Designed to make business-critical workflows more efficient,

All 5 Releases


More Releases for Image:

Image Consulting Market Outlook, Trend Analysis, Current Growth, Future Scope An …
The latest report published by Coherent Market Insights highlights the growth prospects of the Image Consulting Market from 2025 to 2032. In-depth research on Industry Size, Share, Business Analysis, Growth Factors, and Regional Forecast. The market report gives a purposeful depiction of the area by the practice for research, amalgamation, market size, overview, and review of data taken from various sources. The market study includes information on market factors such
Image Sensor Market: Image Sensor Growth to USD 39B by 2031
Image Sensor Market Scope: Key Insights : Image Sensor Market size was valued at USD 16.01 billion in 2022 and is poised to grow from USD 16.36 billion in 2023 to USD 39 billion by 2031, growing at a CAGR of 9.6% in the forecast period (2024-2031). Discover Your Competitive Edge with a Free Sample Report :https://www.skyquestt.com/sample-request/image-sensor-market Access the full 2024 Market report for a comprehensive understanding @https://www.skyquestt.com/report/image-sensor-market In-Depth Exploration of the
Image Consulting Market: Opportunities in Executive Coaching, Wardrobe and Style …
Description Coherent Market insights announces the release of the report "Image Consulting Market - Demand, Growth, Opportunities and Analysis of Top Key Player Forecast to 2030", The Image Consulting market research report provides a comprehensive analysis of the current state and future potential of the Image Consulting market. The report covers various aspects, including market size, growth trends, key players, market segmentation, competitive landscape, industry drivers, and challenges. The objective of
CMOS and sCMOS Image Sensors CMOS and sCMOS Image Sensors
The latest CMOS and sCMOS Image Sensors market study offers an all-inclusive analysis of the major strategies, corporate models, and market shares of the most noticeable players in this market. The study offers a thorough analysis of the key persuading factors, market figures in terms of revenues, segmental data, regional data, and country-wise data. Request a sample on this latest research report @ https://www.reportsnreports.com/contacts/requestsample.aspx?name=5096977 Top Key Players are covered in this report:
Interventional Image-Guided Systems Market Report 2018: Segmentation by Product …
Global Interventional Image-Guided Systems market research report provides company profile for St. Jude Medical, Neusoft, Konica Minolta, Samsung Medison, Shimadzu, BenQ Medical Technology, Asahi Roentgen, GE Healthcare, Olympus, Philips Healthcare, Siemens Healthineers, Toshiba Medical Systems and Others. This market study includes data about consumer perspective, comprehensive analysis, statistics, market share, company performances (Stocks), historical analysis 2012 to 2017, market forecast 2018 to 2025 in terms of volume, revenue, YOY growth
Image Sensors Market By Types - CCD Image Sensors, Linear Image Sensors, CMOS Im …
The vendor landscape of the U.S. image sensors market includes companies such as Dalsa Corporation, Omnivision Technologies Inc., Micron Technology Inc., and Sharp Microelectronics of the Americas. The market players are witnessing an increased demand for linear image sensors owing to the extensive applications of CMOS (complementary metal-oxide semiconductor) image sensors across a wide range of applications. In fact, the majority of the revenue of these market players comes from