---
title: January 2025 - ETCN
image: https://etcnmachining.com/wp-content/uploads/2024/04/ETCN.png
---

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# January 2025

[!["Discover the Best Metal Printer: Print on Metal with Inkjet \& 3D Printers."](https://etcnmachining.com/wp-content/uploads/2025/01/d-76.png)](https://etcnmachining.com/blog/printer-that-prints-on-metal/)

## [“Discover the Best Metal Printer: Print on Metal with Inkjet & 3D Printers.”](https://etcnmachining.com/blog/printer-that-prints-on-metal/)

The production technologies of art and design, manufacturing, and engineering have been restructured in recent years due to the development of inkjet and 3D printing technologies, which greatly ease making high-quality prints on metal surfaces. Suppose you’re an artist wishing to actualize an idea, a manufacturer who needs accurate model printing, or a business owner

[“Discover the Best Metal Printer: Print on Metal with Inkjet & 3D Printers.” Read More »](https://etcnmachining.com/blog/printer-that-prints-on-metal/)

[![Understanding NC vs. CNC Machines: Definitions, Types, and Applications](https://etcnmachining.com/wp-content/uploads/2025/01/d-70.png)](https://etcnmachining.com/blog/nc-cnc-machine/)

## [Understanding NC vs. CNC Machines: Definitions, Types, and Applications](https://etcnmachining.com/blog/nc-cnc-machine/)

Particularly in terms of productivity and effectiveness, the manufacturing sector has changed substantially, thanks to the development of technology. Integral in the ongoing metamorphosis of modern manufacturing are NC (Numerical Control) and CNC (Computer Numerical Control) machines. These raise quite a few questions: what do the two mean in detail, and what are the differences

[Understanding NC vs. CNC Machines: Definitions, Types, and Applications Read More »](https://etcnmachining.com/blog/nc-cnc-machine/)

[![CNC Machined Lead Parts Discussion | CNC Machine Lead Forum Insights](https://etcnmachining.com/wp-content/uploads/2025/01/d-64.png)](https://etcnmachining.com/blog/machining-lead/)

## [CNC Machined Lead Parts Discussion | CNC Machine Lead Forum Insights](https://etcnmachining.com/blog/machining-lead/)

The introduction of CNC technology has changed the trends of the global manufacturing arena. Unmatched accuracy and speed are the most crucial factors that allow for the effective use of CNC machines, especially in the fabrication of intricate components using carbon steel. Lead components have gained considerable importance because of certain intrinsic attributes such as

[CNC Machined Lead Parts Discussion | CNC Machine Lead Forum Insights Read More »](https://etcnmachining.com/blog/machining-lead/)

[![Unlocking the Secrets of 4130 Steel: An In-Depth Guide to Alloy Steel Properties](https://etcnmachining.com/wp-content/uploads/2025/01/4.6-1.png)](https://etcnmachining.com/blog/4130-steel-properties/)

## [Unlocking the Secrets of 4130 Steel: An In-Depth Guide to Alloy Steel Properties](https://etcnmachining.com/blog/4130-steel-properties/)

4130 steel is an aluminum steel that is used across different industries thanks to its high-yielding strength and low density. Its notoriety stems from its versatile use; whether it’s 4130 steel being utilized in the aerospace industry, automotive industry, or even being a part of structural components, it is indeed indispensable. But even with all

[Unlocking the Secrets of 4130 Steel: An In-Depth Guide to Alloy Steel Properties Read More »](https://etcnmachining.com/blog/4130-steel-properties/)

[![How Does Anodizing Affect the Thickness of Aluminium?](https://etcnmachining.com/wp-content/uploads/2025/01/3.5-1.png)](https://etcnmachining.com/blog/does-anodizing-add-thickness/)

## [How Does Anodizing Affect the Thickness of Aluminium?](https://etcnmachining.com/blog/does-anodizing-add-thickness/)

Anodizing is a very common process within the metalworking and chemical engineering industries, though it is mostly associated with the treatment of aluminum as it improves the physical characteristics of the metal. A very important thing that engineers and designers often ask is what the effect of anodizing is on the thickness of aluminum. Anodizing

[How Does Anodizing Affect the Thickness of Aluminium? Read More »](https://etcnmachining.com/blog/does-anodizing-add-thickness/)

[![6.8 1](https://etcnmachining.com/wp-content/uploads/2025/01/6.8-1.png)](https://etcnmachining.com/blog/fracture-toughness-testing/)

## [Ultimate Guide to Fracture Toughness Testing: ASTM E399 and Beyond](https://etcnmachining.com/blog/fracture-toughness-testing/)

Fracture toughness testing significantly contributes to understanding the material subjected to stress. It is crucial at every level, from the aerospace industry to construction, that materials can resist crack propagation. This guide focuses on the fundamentals of fracture toughness testing, concentrating on the premiere standard ASTM E399, which measures the plane-strain fracture toughness of metallic

[Ultimate Guide to Fracture Toughness Testing: ASTM E399 and Beyond Read More »](https://etcnmachining.com/blog/fracture-toughness-testing/)

[![5.2](https://etcnmachining.com/wp-content/uploads/2025/01/5.2.png)](https://etcnmachining.com/blog/sulfuric-acid-anodizing/)

## [The Ultimate Guide to Sulfuric Acid Anodize: Mastering Type II Anodizing Process](https://etcnmachining.com/blog/sulfuric-acid-anodizing/)

The process of sulfuric acid anodizing or ‘Type II’ anodizing is a surface treatment technique that has been used for many years to enhance aluminum parts’ operating, physical, and aesthetic characteristics in many industries. Even if you are a novice, this guide will familiarize you with the fundamentals of opening and operating or simply working

[The Ultimate Guide to Sulfuric Acid Anodize: Mastering Type II Anodizing Process Read More »](https://etcnmachining.com/blog/sulfuric-acid-anodizing/)

[![Ultimate Guide to Laser Power Measurement: Techniques and Power Meters](https://etcnmachining.com/wp-content/uploads/2025/01/c-71.png)](https://etcnmachining.com/blog/laser-power-measurement/)

## [Ultimate Guide to Laser Power Measurement: Techniques and Power Meters](https://etcnmachining.com/blog/laser-power-measurement/)

In various industries such as manufacturing, research, or even the health sector, it is critical to ensure precision and efficiency, and this precision can be achieved through laser power measurement. When calibrating high-power industrial lasers or testing elaborate systems in research labs, knowing how to gauge the laser or measuring the laser properly becomes significantly

[Ultimate Guide to Laser Power Measurement: Techniques and Power Meters Read More »](https://etcnmachining.com/blog/laser-power-measurement/)

[![Mastering Spin Casting: Unveiling the Art of Casting Alloys with Precision](https://etcnmachining.com/wp-content/uploads/2025/01/c-62.png)](https://etcnmachining.com/blog/spin-casting-metal/)

## [Mastering Spin Casting: Unveiling the Art of Casting Alloys with Precision](https://etcnmachining.com/blog/spin-casting-metal/)

Considered one of the most effective methods for producing precision alloy parts, spin casting, also referred to as centrifugal rubber mold casting, is viewed as a game changer for manufacturers. This process is relatively inexpensive and flexible, enabling complex designs to be manufactured with extreme accuracy, which is a prerequisite to the jewelry, collectibles, and

[Mastering Spin Casting: Unveiling the Art of Casting Alloys with Precision Read More »](https://etcnmachining.com/blog/spin-casting-metal/)

[![Unlocking the Potential of Low Volume Manufacturing: Discover the Benefits and Methods](https://etcnmachining.com/wp-content/uploads/2025/01/c-49.png)](https://etcnmachining.com/blog/low-volume-manufacturing/)

## [Unlocking the Potential of Low Volume Manufacturing: Discover the Benefits and Methods](https://etcnmachining.com/blog/low-volume-manufacturing/)

Low-volume production is changing the paradigm of business production and is both cost-effective and formable, backing up mass manufacturing techniques. This business model can shrink the time frame between prototypes and mass production, allowing organizations to penetrate the market quicker and recoup the all-time risk and business failure rate. If you want to experiment with

[Unlocking the Potential of Low Volume Manufacturing: Discover the Benefits and Methods Read More »](https://etcnmachining.com/blog/low-volume-manufacturing/)

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## 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/)

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