--- title: April 16, 2024 - ETCN image: https://etcnmachining.com/wp-content/uploads/2024/04/ETCN.png --- [ ![ETCN LOGO](https://etcnmachining.com/wp-content/uploads/2024/04/ETCN.png) ](https://etcnmachining.com/) * [Home](https://etcnmachining.com/) * Services ▼ * [CNC Machining Service](https://etcnmachining.com/cnc-machining-service/) * [CNC Milling Service](https://etcnmachining.com/cnc-machining-service/cnc-milling-service/) * [CNC Turning Service](https://etcnmachining.com/cnc-machining-service/cnc-turning-service/) * [CNC Machining Surface Finish](https://etcnmachining.com/cnc-machining-surface-finish/) * [CNC Metal Machining Service](https://etcnmachining.com/cnc-metal-machining-service/) * [CNC Plastic Machining Services](https://etcnmachining.com/cnc-plastic-machining-services/) * Materials ▼ * [CNC Metal Machining Service▼](https://etcnmachining.com/cnc-metal-machining-service/) * [Aluminum CNC Machining Service](https://etcnmachining.com/cnc-metal-machining-service/aluminum/) * [Brass CNC Machining Services](https://etcnmachining.com/cnc-metal-machining-service/brass/) * [Stainless Steel CNC Machining Services](https://etcnmachining.com/cnc-metal-machining-service/stainless-steel/) * [Copper CNC Machining Services](https://etcnmachining.com/cnc-metal-machining-service/copper/) * [Magnesium CNC Machining Services](https://etcnmachining.com/cnc-metal-machining-service/magnesium/) * [Titanium CNC Machining Services](https://etcnmachining.com/cnc-metal-machining-service/titanium/) * [CNC Plastic Machining Services▼](https://etcnmachining.com/cnc-plastic-machining-services/) * [ABS (acrylonitrile) CNC Machining](https://etcnmachining.com/cnc-plastic-machining-services/abs/) * [Acrylic (PMMA) CNC Machining](https://etcnmachining.com/cnc-plastic-machining-services/acrylic/) * [Nylon CNC Machining](https://etcnmachining.com/cnc-plastic-machining-services/nylon/) * [PAI(Torlon) CNC Machining](https://etcnmachining.com/cnc-plastic-machining-services/pai-torlon/) * [PEEK CNC Machining](https://etcnmachining.com/cnc-plastic-machining-services/peek/) * [PEI (Ultem) CNC Machining](https://etcnmachining.com/cnc-plastic-machining-services/pei-ultem/) * [POM (Delrin/Acetal) CNC Machining](https://etcnmachining.com/cnc-plastic-machining-services/pom/) * [PTFE(Teflon) CNC Machining](https://etcnmachining.com/cnc-plastic-machining-services/ptfe/) * [Blog](https://etcnmachining.com/blog/) * [About](https://etcnmachining.com/about/) * [Contact](https://etcnmachining.com/contact/) [Skip to content](#content) # April 16, 2024 [![Unlocking the Secrets of Titanium: Does it Truly Resist Rust?](https://etcnmachining.com/wp-content/uploads/2024/04/a-14.png)](https://etcnmachining.com/blog/unlocking-the-secrets-of-titanium-does-it-truly-resist-rust/) ## [Unlocking the Secrets of Titanium: Does it Truly Resist Rust?](https://etcnmachining.com/blog/unlocking-the-secrets-of-titanium-does-it-truly-resist-rust/) Titanium is recognized for its amazing features, so it can be used in different industries such as aerospace or even medical devices and the creation of luxurious sports equipment. It is also well-known for having one of the highest strength-to-weight ratios among all metals which means that titanium combines durability with lightness better than anything \[…\] [ Unlocking the Secrets of Titanium: Does it Truly Resist Rust? Read More »](https://etcnmachining.com/blog/unlocking-the-secrets-of-titanium-does-it-truly-resist-rust/) [![Does Titanium Jewelry Tarnish or Rust? Everything You Need to Know about Titanium Rings and Sterling Silver Options](https://etcnmachining.com/wp-content/uploads/2024/04/4.5.png)](https://etcnmachining.com/blog/does-titanium-jewelry-tarnish-or-rust-everything-you-need-to-know-about-titanium-rings-and-sterling-silver-options/) ## [Does Titanium Jewelry Tarnish or Rust? Everything You Need to Know about Titanium Rings and Sterling Silver Options](https://etcnmachining.com/blog/does-titanium-jewelry-tarnish-or-rust-everything-you-need-to-know-about-titanium-rings-and-sterling-silver-options/) Titanium is highly regarded for its strength, durability, and the sleek, modern sheen it brings to jewelry designs. In the quest for accessories that stand the test of time against both fashion trends and environmental factors, titanium jewelry emerges as an attractive contender. This article dives deep into the properties of titanium to explore whether [ Does Titanium Jewelry Tarnish or Rust? Everything You Need to Know about Titanium Rings and Sterling Silver Options Read More »](https://etcnmachining.com/blog/does-titanium-jewelry-tarnish-or-rust-everything-you-need-to-know-about-titanium-rings-and-sterling-silver-options/) [![Unlocking the Mysteries: What Are Magnets Made Of?](https://etcnmachining.com/wp-content/uploads/2024/04/未命名的设计-21.png)](https://etcnmachining.com/blog/unlocking-the-mysteries-what-are-magnets-made-of/) ## [Unlocking the Mysteries: What Are Magnets Made Of?](https://etcnmachining.com/blog/unlocking-the-mysteries-what-are-magnets-made-of/) Magnets are really interesting things that have been the subject of human curiosity for hundreds of years. At their center, magnets are composed of materials that can push or pull on other materials without touching them over a distance; they attract some types of metals and repel others, like iron, nickel, or cobalt. This unusual [ Unlocking the Mysteries: What Are Magnets Made Of? Read More »](https://etcnmachining.com/blog/unlocking-the-mysteries-what-are-magnets-made-of/) [![3 7 1](https://etcnmachining.com/wp-content/uploads/2024/04/3-7-1.png)](https://etcnmachining.com/blog/unlocking-the-secrets-behind-hypoallergenic-surgical-steel-earrings-for-sensitive-skin/) ## [Unlocking the Secrets Behind Hypoallergenic Surgical Steel Earrings for Sensitive Skin](https://etcnmachining.com/blog/unlocking-the-secrets-behind-hypoallergenic-surgical-steel-earrings-for-sensitive-skin/) For people with sensitive skin, hypoallergenic surgical steel earrings are a light in the dark. They offer fashion as well as comfort. Traditional jewelry can cause allergies but not this type which was created specifically for people with delicate skin. It has minimal amounts of nickel which is one of the most common irritant metals [ Unlocking the Secrets Behind Hypoallergenic Surgical Steel Earrings for Sensitive Skin Read More »](https://etcnmachining.com/blog/unlocking-the-secrets-behind-hypoallergenic-surgical-steel-earrings-for-sensitive-skin/) [![Comprehensive Guide to Brush Finish for CNC Machined Parts](https://etcnmachining.com/wp-content/uploads/2024/04/2f3e8980-0fc4-4eb2-a5a4-ceaf62a5100f-5.png)](https://etcnmachining.com/blog/brushing/) ## [Comprehensive Guide to Brush Finish for CNC Machined Parts](https://etcnmachining.com/blog/brushing/) This guide will provide an overview of the brush finish for CNC machined parts—a common finishing technique that adds to both the aesthetic appeal and functionality of machine components. Not only does this method enhance texture and appearance, but also durability by creating even surfaces throughout. Whether you’re a professional engineer, hobbyist CNC maven, or [ Comprehensive Guide to Brush Finish for CNC Machined Parts Read More »](https://etcnmachining.com/blog/brushing/) [![Exploring the World of Titanium Steel: A Comprehensive Guide to Titanium and Stainless Steel Jewelry](https://etcnmachining.com/wp-content/uploads/2024/04/f.png)](https://etcnmachining.com/blog/exploring-the-world-of-titanium-steel-a-comprehensive-guide-to-titanium-and-stainless-steel-jewelry/) ## [Exploring the World of Titanium Steel: A Comprehensive Guide to Titanium and Stainless Steel Jewelry](https://etcnmachining.com/blog/exploring-the-world-of-titanium-steel-a-comprehensive-guide-to-titanium-and-stainless-steel-jewelry/) In the continuously changing world of jewelry, there’s a certain level of appeal that comes with metals that blend both beauty and durability; this has made titanium and stainless steel the most popular materials in terms of fashion and functionality. This manual is meant to demystify titanium and steel jewelry by giving an understanding of [ Exploring the World of Titanium Steel: A Comprehensive Guide to Titanium and Stainless Steel Jewelry Read More »](https://etcnmachining.com/blog/exploring-the-world-of-titanium-steel-a-comprehensive-guide-to-titanium-and-stainless-steel-jewelry/) [![is tin magnetic](https://etcnmachining.com/wp-content/uploads/2024/04/未命名的设计-14.png)](https://etcnmachining.com/blog/is-tin-magnetic-unveiling-the-magnetic-mysteries-of-metal/) ## [Is Tin Magnetic? Unveiling the Magnetic Mysteries of Metal](https://etcnmachining.com/blog/is-tin-magnetic-unveiling-the-magnetic-mysteries-of-metal/) As far as metals possessing magnetic traits are concerned, tin is a very unique element. Tin is not magnetically attracted like iron, cobalt, or nickel, which are ferromagnetic materials. This lack of magnetism in tin explains everything. That is to say that paramagnetism is what best describes tin since it gets slightly attracted to magnets [ Is Tin Magnetic? Unveiling the Magnetic Mysteries of Metal Read More »](https://etcnmachining.com/blog/is-tin-magnetic-unveiling-the-magnetic-mysteries-of-metal/) [![Unlocking the Secrets of Cobalt: A Guide to Its Versatile Applications and Properties](https://etcnmachining.com/wp-content/uploads/2024/04/3.7.png)](https://etcnmachining.com/blog/unlocking-the-secrets-of-cobalt-a-guide-to-its-versatile-applications-and-properties/) ## [Unlocking the Secrets of Cobalt: A Guide to Its Versatile Applications and Properties](https://etcnmachining.com/blog/unlocking-the-secrets-of-cobalt-a-guide-to-its-versatile-applications-and-properties/) Cobalt is a fascinating element. It has a shiny bluish-grey color and many different uses. However, most people do not know that cobalt is an important part of our everyday life. It can be found in everything from the bright reds and blues used as pigments for glass and ceramics to its critical role in [ Unlocking the Secrets of Cobalt: A Guide to Its Versatile Applications and Properties Read More »](https://etcnmachining.com/blog/unlocking-the-secrets-of-cobalt-a-guide-to-its-versatile-applications-and-properties/) [![CNC Milling Parts](https://etcnmachining.com/wp-content/uploads/2024/04/4-14.png)](https://etcnmachining.com/blog/cnc-milling-parts/) ## [A Comprehensive Guide to CNC Milling Parts and Their Precision Machining Processes](https://etcnmachining.com/blog/cnc-milling-parts/) CNC milling is one of the most important things in the world when it comes to manufacturing and engineering. This is because it brings creativity together with precision engineering where they work hand in hand so as to convert raw materials into finished parts. With this guide, we want to cover everything there is about [ A Comprehensive Guide to CNC Milling Parts and Their Precision Machining Processes Read More »](https://etcnmachining.com/blog/cnc-milling-parts/) [![The Ultimate Guide to Bead Blasting: Techniques, Tips, and Services](https://etcnmachining.com/wp-content/uploads/2024/04/1-43.png)](https://etcnmachining.com/blog/bead-blasting/) ## [The Ultimate Guide to Bead Blasting: Techniques, Tips, and Services](https://etcnmachining.com/blog/bead-blasting/) Surface finishing cannot be complete without bead blasting, which is an important method of making surfaces smooth and clean without the use of rough sandblasting. This manual explains how bead blasting works and its methods, gives practical advice, and points out leading companies in this field. Whether you are an individual who wants to restore [ The Ultimate Guide to Bead Blasting: Techniques, Tips, and Services Read More »](https://etcnmachining.com/blog/bead-blasting/) Search Search ## Recent Posts * [Top 15 Aluminum CNC Machining Suppliers You Need to Know in 2025（Updated List）](https://etcnmachining.com/blog/top-15-aluminum-cnc-machining-suppliers/) * [Design for Manufacturability (DFM): 10 Proven Ways to Reduce Aluminum Machining Costs](https://etcnmachining.com/blog/reduce-cnc-machining-cost/) * [From Prototyping to Low-Volume Production: Bridging the Gap with CNC Machining](https://etcnmachining.com/blog/low-volume-aluminum-machining/) * [Anodizing Aluminum: How to Achieve Consistent Color and Tight Tolerances](https://etcnmachining.com/blog/aluminum-anodizing-thickness-tolerance/) * [Machining Thin Wall Aluminum: Techniques and Best Practices](https://etcnmachining.com/blog/machining-thin-wall-aluminum/) ## Recent Comments No comments to show. ## Archives * [January 2026](https://etcnmachining.com/blog/2026/01/) * [December 2025](https://etcnmachining.com/blog/2025/12/) * [October 2025](https://etcnmachining.com/blog/2025/10/) * [September 2025](https://etcnmachining.com/blog/2025/09/) * [June 2025](https://etcnmachining.com/blog/2025/06/) * [May 2025](https://etcnmachining.com/blog/2025/05/) * [April 2025](https://etcnmachining.com/blog/2025/04/) * [March 2025](https://etcnmachining.com/blog/2025/03/) * [February 2025](https://etcnmachining.com/blog/2025/02/) * [January 2025](https://etcnmachining.com/blog/2025/01/) * [December 2024](https://etcnmachining.com/blog/2024/12/) * [November 2024](https://etcnmachining.com/blog/2024/11/) * [October 2024](https://etcnmachining.com/blog/2024/10/) * [September 2024](https://etcnmachining.com/blog/2024/09/) * [August 2024](https://etcnmachining.com/blog/2024/08/) * [July 2024](https://etcnmachining.com/blog/2024/07/) * [June 2024](https://etcnmachining.com/blog/2024/06/) * [May 2024](https://etcnmachining.com/blog/2024/05/) * [April 2024](https://etcnmachining.com/blog/2024/04/) ## Categories * [Aluminum CNC Machining Blogs](https://etcnmachining.com/blog/category/aluminum-cnc-machining-blogs/) * [CNC Machining Blog](https://etcnmachining.com/blog/category/cnc-machining-blog/) Search for: Search ## Recent Posts ## Recent Comments ## Archives ## Categories ## Meta Scroll to Top WhatsApp us Get in touch with ETCN company Before uploading, compress the file into a ZIP or RAR archive, or send an email with attachments to [ting.liang@etcnbusiness.com](mailto:ting.liang@etcnbusiness.com) Contact Form Demo Your Name \* Email Phone/WhatsApp Your Message 3D and 2D files if available Choose File Submit Form Privacy Preference We need your consent before you can continue on our website.If you are under 16 and wish to give consent to optional services, you must ask your legal guardians for permission.We use cookies and other technologies on our website. Some of them are essential, while others help us to improve this website and your experience.Personal data may be processed (e.g. IP addresses), for example for personalized ads and content or ad and content measurement.You can find more information about the use of your data in ourprivacy policy. Privacy Preference * Essential Essential cookies enable basic functions and are necessary for the proper function of the website. * Statistics Marketing cookies are used by third-party advertisers or publishers to display personalized ads. They do this by tracking visitors across websites. * Marketing Statistics cookies collect information anonymously. This information helps us to understand how our visitors use our website. [ Accept all](#) [ Reject all](#) [ Accept only essential cookies](#) [ Accept only selected](#) Privacy Preference If you are under 16 and wish to give consent to optional services, you must ask your legal guardians for permission.We use cookies and other technologies on our website. Some of them are essential, while others help us to improve this website and your experience.Personal data may be processed (e.g. IP addresses), for example for personalized ads and content or ad and content measurement.You can find more information about the use of your data in ourprivacy policy.Here you will find an overview of all cookies used. You can give your consent to whole categories or display further information and select certain cookies. [ Accept all](#)[ Save](#)[ Accept only essential cookies](#) [ Back](#) Privacy Preference Essential (1) Essential cookies enable basic functions and are necessary for the proper function of the website. [ Show Cookie Information Hide Cookie Information](#) | Name | Basic Cookie | | ------------- | -------------------------------------------------------------------------- | | Provider | Owner of this website | | Purpose | Saves the visitors preferences selected in the Cookie Box of Basic Cookie. | | Cookie Name | wish-cookie | | Cookie Expiry | 1 Year | Statistics (3) Statistics Statistics cookies collect information anonymously. This information helps us to understand how our visitors use our website. [ Show Cookie Information Hide Cookie Information](#) | Accept | Google Ads | | -------------- | --------------------------------------------------------------------------------------- | | Name | Google Ads | | Provider | Google Ireland Limited, Gordon House, Barrow Street, Dublin 4, Ireland | | Purpose | Cookie by Google used for conversion tracking of Google Ads. | | Privacy Policy | [ https://policies.google.com/privacy?hl=en](https://policies.google.com/privacy?hl=en) | | Accept | Google Analytics | | -------------- | ------------------------------------------------------------------------------------------------------------ | | Name | Google Analytics | | Provider | Google Ireland Limited, Gordon House, Barrow Street, Dublin 4, Ireland | | Purpose | Cookie by Google used for website analytics. Generates statistical data on how the visitor uses the website. | | Privacy Policy | [ https://policies.google.com/privacy?hl=en](https://policies.google.com/privacy?hl=en) | | Cookie Name | \_ga,\_gat,\_gid | | Cookie Expiry | 2 Months | | Accept | Google Tag Manager | | -------------- | --------------------------------------------------------------------------------------- | | Name | Google Tag Manager | | Provider | Google Ireland Limited, Gordon House, Barrow Street, Dublin 4, Ireland | | Purpose | Cookie by Google used to control advanced script and event handling. | | Privacy Policy | [ https://policies.google.com/privacy?hl=en](https://policies.google.com/privacy?hl=en) | | Cookie Name | \_ga,\_gat,\_gid | | Cookie Expiry | 2 Years | External Media (7) External Media Content from video platforms and social media platforms is blocked by default. If External Media cookies are accepted, access to those contents no longer requires manual consent. [ Show Cookie Information Hide Cookie Information](#) | Accept | Facebook | | -------------- | --------------------------------------------------------------------------------------------- | | Name | Facebook | | Provider | Meta Platforms Ireland Limited, 4 Grand Canal Square, Dublin 2, Ireland | | Purpose | Used to unblock Facebook content. | | Privacy Policy | [ https://www.facebook.com/privacy/explanation](https://www.facebook.com/privacy/explanation) | | Host(s) | .facebook.com | | Accept | Google Maps | | -------------- | --------------------------------------------------------------------------------------------------- | | Name | Google Maps | | Provider | Google Ireland Limited, Gordon House, Barrow Street, Dublin 4, Ireland | | Purpose | Used to unblock Google Maps content. | | Privacy Policy | [ https://policies.google.com/privacy?hl=en&gl=en](https://policies.google.com/privacy?hl=en&gl=en) | | Host(s) | .google.com | | Cookie Name | NID | | Cookie Expiry | 6 Month | | Accept | Instagram | | -------------- | ------------------------------------------------------------------------------------- | | Name | Instagram | | Provider | Meta Platforms Ireland Limited, 4 Grand Canal Square, Dublin 2, Ireland | | Purpose | Used to unblock Instagram content. | | Privacy Policy | [ https://www.instagram.com/legal/privacy/](https://www.instagram.com/legal/privacy/) | | Host(s) | .instagram.com | | Cookie Name | pigeon\_state | | Cookie Expiry | Session | | Accept | OpenStreetMap | | -------------- | ------------------------------------------------------------------------------------------------------------------ | | Name | OpenStreetMap | | Provider | Openstreetmap Foundation, St John’s Innovation Centre, Cowley Road, Cambridge CB4 0WS, United Kingdom | | Purpose | Used to unblock OpenStreetMap content. | | Privacy Policy | [ https://wiki.osmfoundation.org/wiki/Privacy\_Policy](https://wiki.osmfoundation.org/wiki/Privacy%5FPolicy) | | Host(s) | .openstreetmap.org | | Cookie Name | \_osm\_location, \_osm\_session, \_osm\_totp\_token, \_osm\_welcome, \_pk\_id., \_pk\_ref., \_pk\_ses., qos\_token | | Cookie Expiry | 1-10 Years | | Accept | Twitter | | -------------- | ----------------------------------------------------------------------------------------------- | | Name | Twitter | | Provider | Twitter International Company, One Cumberland Place, Fenian Street, Dublin 2, D02 AX07, Ireland | | Purpose | Used to unblock Twitter content. | | Privacy Policy | [ https://twitter.com/privacy](https://twitter.com/privacy) | | Host(s) | .twimg.com, .twitter.com | | Cookie Name | \_\_widgetsettings, local\_storage\_support\_test | | Cookie Expiry | Unlimited | | Accept | Vimeo | | -------------- | --------------------------------------------------------------- | | Name | Vimeo | | Provider | Vimeo Inc., 555 West 18th Street, New York, New York 10011, USA | | Purpose | Used to unblock Vimeo content. | | Privacy Policy | [ https://vimeo.com/privacy](https://vimeo.com/privacy) | | Host(s) | player.vimeo.com | | Cookie Name | vuid | | Cookie Expiry | 2 Years | | Accept | YouTube | | -------------- | --------------------------------------------------------------------------------------------------- | | Name | YouTube | | Provider | Google Ireland Limited, Gordon House, Barrow Street, Dublin 4, Ireland | | Purpose | Used to unblock YouTube content. | | Privacy Policy | [ https://policies.google.com/privacy?hl=en&gl=en](https://policies.google.com/privacy?hl=en&gl=en) | | Host(s) | google.com | | Cookie Name | NID | | Cookie Expiry | 6 Month | ```json {"@context":"https://schema.org","@graph":[{"@type":"Corporation","@id":"https://etcnmachining.com/#organization","name":"ETCN","url":"https://etcnmachining.com","sameAs":["https://www.facebook.com/profile.php?id=61559767260733"],"logo":{"@type":"ImageObject","@id":"https://etcnmachining.com/#logo","url":"https://etcnmachining.com/wp-content/uploads/2024/04/ETCN.png","contentUrl":"https://etcnmachining.com/wp-content/uploads/2024/04/ETCN.png","caption":"ETCN","inLanguage":"en-US","width":"512","height":"512"}},{"@type":"WebSite","@id":"https://etcnmachining.com/#website","url":"https://etcnmachining.com","name":"ETCN","alternateName":"ETCN","publisher":{"@id":"https://etcnmachining.com/#organization"},"inLanguage":"en-US"},{"@type":"BreadcrumbList","@id":"https://etcnmachining.com/blog/2024/04/16/#breadcrumb","itemListElement":[{"@type":"ListItem","position":"1","item":{"@id":"https://etcnmachining.com","name":"Home"}},{"@type":"ListItem","position":"2","item":{"@id":"https://etcnmachining.com/blog/2024/","name":"Archives for"}},{"@type":"ListItem","position":"3","item":{"@id":"https://etcnmachining.com/blog/2024/04/","name":"Archives for"}}]},{"@type":"CollectionPage","@id":"https://etcnmachining.com/blog/2024/04/16/#webpage","url":"https://etcnmachining.com/blog/2024/04/16/","name":"April 16, 2024 - ETCN","isPartOf":{"@id":"https://etcnmachining.com/#website"},"inLanguage":"en-US","breadcrumb":{"@id":"https://etcnmachining.com/blog/2024/04/16/#breadcrumb"}}]} ```