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3D Printing vs CNC Service: How to Choose the Right Manufacturing Method

3D printing and CNC (Computer Numerical Control) service are two popular manufacturing methods that have gained widespread attention in recent years. 3D printing, also known as additive manufacturing, involves building 3D objects layer by layer from a digital model, while CNC service, also known as subtractive manufacturing, involves cutting away material from a solid block to create a desired shape. Both methods offer unique capabilities and advantages, and understanding their key characteristics is ......

Mar 20,2024

Is PLA plastic food safe?

PLA is a biodegradable thermoplastic and a common material in FDM printing. It has a low extrusion temperature and is inexpensive. In addition, because PLA is extracted from renewable resources such as corn starch or sugar cane, it has a low impact on the environment during the 3D printing process. So can PLA materials be used in 3D printing to make parts that can contact food? This article will discuss the food safety of PLA and what you need to pay attention to. Related Reading: https://jlc3dp.com/b......

What size 3d print filament is most commonly bought

Choosing the right filament diameter is critical to 3D printing success, but with options like 1.75mm and 3mm (2.85mm), many users wonder: Which size dominates the market? Based on global sales data and industry reports, we analyzed the most popular 3D printer filament sizes, their pros and cons, and why 1.75mm dominates. Source: https://dyzedesign.com/2018/02/3d-printing-filament-size-1-75mm-vs-3-00mm/ 1.75mm Filament: global standard According to All3DP 2024, more than 85% of consumer 3D printers wo......

3D Printer Tools: Essential Accessories for 3D Printing Projects

If you own a 3D printer and want to make the printing process as smooth as possible and improve your 3D printing experience, the right 3D printer tools are worth equipping. This guide will recommend you common tools related to 3D printers, and you can choose according to your actual needs. 1. Print bed tools Print bed tools are important auxiliary tools for 3D printing. The following tools can reduce print failures caused by poor adhesion or damage to the bed surface. Glue sticks: Commonly used in FDM......

Why does 3D printing need ventilation？

Maintaining ventilation in your 3D printing environment is an important step in ensuring safety. Many 3D printing users tend to ignore potential health risks during the printing process. This article will explore the necessity, scientific methods and practical solutions for 3D printing ventilation in depth, so that you can ensure safety while creating. Why must 3D printing be ventilated? Common desktop printers use FDM and SLA technologies, which are formed by high-temperature melting of plastic filam......

How 3D printing changes our lives

3D printing has evolved from a niche tool to a breakthrough technology that reshapes industries and daily life. By creating complex, customized and sustainable solutions, 3D printing redefines the way we approach medicine, manufacturing, education and even art. This article will introduce how 3D printing changes our lives in multiple industries. 1. Personalized medical solutions 3D printing provides tailored solutions for patients. Surgeons can use 3D printed human anatomical models for preoperative p......

3D Printing Industry Outlook in 2025

With the economic recovery and technological progress, the 3D printing industry will usher in new opportunities in 2025. Although the market fluctuates in 2024, the growth of low-cost printers and the increase in demand for metal printing. This article will introduce the current status of the 3D printing industry and what new development opportunities there will be in 2025. CONTEXT's latest report on the 3D printing market According to the latest report from market intelligence company CONTEXT, the ou......

How Does Bed Temperature Affect 3D Printing?

Bed temperature is a critical factor in 3D printing that directly affects print adhesion, surface quality, and the success of your project. In this article, we will look at the effects of bed temperature on 3D printing and how to optimize settings for different materials to achieve the best results. Major Effects of Bed Temperature on 3D Printing Improved Adhesion One of the most important benefits of using a heated bed is improved adhesion. When the bed is heated to the proper temperature, the printe......

From Exclusive to Accessible: The Evolution of 3D Printer Prices Since the Early 2000s

3D printing has had an extraordinary journey from an industrial wonder to a widely used technology. In the early days of 3D printing, the cost was far beyond the reach of small businesses or hobbyists. So how did 3D printers become popular? This article will cover the pricing of 3D printers in the early 21st century and the subsequent evolution that made 3D printing popular. The High Cost of Early 3D Printers In 1984, Chuck Hull invented SLA printing technology and patented additive manufacturing tech......

Considerations for Placing a 3D Printer in the Garage

If you want to set up a 3D printing studio in your home, considering that the space occupied by 3D printers, related tools and consumables is not small, placing a 3D printer in the garage is a practical solution, especially if the space in your home is limited. Before running your 3D printer in the garage, this article will introduce you to some considerations: from environmental conditions to safety issues. 1. Temperature and humidity in the garage Garages are often subject to temperature fluctuation......

Common Heat-Resistant 3D Printing Plastics

Thermoplastics are already very common in 3D printing. In some application scenarios that require high temperature stability, high temperature resistant 3D printing plastics play an important role. This article will introduce several common heat-Resistant 3D printing plastic materials and their characteristics, and explore how to deal with overheating problems that may occur in the 3D printing plastic process. Common Heat-Resistant 3D printing plastic materials 1. ABS (Acrylonitrile Butadiene Styrene)......

Water-Soluble Resin: Easy Post-Processing with Water

Water-soluble resin is a 3D printing resin that is soluble in water and can be cleaned with water instead of traditional isopropyl alcohol (IPA) or other chemical solvents. This innovation reduces the need for harsh chemicals in post-processing, saving material costs and making resin 3D printing more convenient and environmentally friendly. This article will introduce the characteristics and usage techniques of water-soluble resin. Source: https://www.crealitycloud.com/product/details/Water-Washable-R......

3D Printing Titanium: Technologies and Applications

Titanium is known for its high strength-to-weight ratio, biocompatibility, and resistance to extreme environments. These properties make it ideal for applications ranging from aerospace components to medical implants. However, traditional manufacturing methods often result in a lot of material waste and limited design possibilities, which is where 3D printing comes in, changing the way titanium parts are made. Additive manufacturing minimizes material waste by building components layer by layer, while......

3D Print Business Ideas to Help You Start Your 3D Printing Venture

In recent years, the 3D printing industry has developed rapidly, creating many job opportunities in the market. Whether you have extensive 3D printing experience or are just starting out, anyone who is willing to learn and try has great potential. If you are passionate about 3D printing and want to enter this industry, this article will introduce you to some promising 3D printing business ideas to help you find the right entry point and start your own 3D printing business. 1. Sell 3D printable designs......

Common material in metal 3D printing: 316L Stainless Steel

As a representative austenitic stainless steel, 316L stainless steel is well-known for its excellent corrosion resistance, strength and durability, and has become a key material in the field of 3D printing. 316L stainless steel can be used to print various parts with complex structures and is widely used in aerospace, medical equipment, petrochemical and other industries. Especially in the biomedical field, 316L is used to print human implants such as hip joints and dental restorations due to its exce......

Chocolate 3D Printer: Realize Your Food Creativity

3D printing is already common in the food industry. The emergence of chocolate 3D printers means that chocolate is no longer limited to the form of traditional molds. Instead, it can print various complex patterns, shapes and structures according to the designer's creativity, providing food designers with greater freedom and creative space. This article introduces the working principle and advantages of chocolate 3D printers, as well as several popular chocolate printers on the market to help you unde......

Recommended and Purchase Guide for Small 3D Printers in 2024

In previous blog posts, we have introduced many excellent 3D printers on the market. If you are a beginner and want to enter the field of 3D printing, but don’t want to spend too much money or need a large workspace, a small 3D printer is a suitable purchase option. In this article, we will introduce the most recommended small 3D printers in 2024, focusing on their functions and technical features. If you are still in the watch-and-wait stage for 3D printer consumption, it is recommended to use JLC3DP......

How to Polish 3D Printed Stainless Steel

3D printed stainless steel parts are popular for their incredible durability and strength. However, post-processing, especially the polishing process, often determines the appearance and functionality of the final product. Polishing not only enhances the beauty of the part, but also improves its smoothness and durability. This guide will explore how to polish 3D printed stainless steel parts and ensure that they achieve professional-level appearance and performance. JLC3DP customers share metal prints......

Recommended large 3D printers in 2024: Printing large one-piece parts

When using a home desktop printer, if you want to print large parts, you can only cut the model file first, split it and print it, and then splice it together, but the printing effect is likely to be worse than that of one-piece parts. The build volume of large 3D printers is larger. The advantage of one-piece molding can not only improve the overall strength of the structure, but also reduce the time cost and error risk brought by the splicing process. It is the right tool to complete this job. With ......

Dual Extruder 3D Printer: Types, Principles and Tips

In the 3D printing industry, with the development of dual-extrusion technology, engineers can now use dual extruder 3d printers to print parts composed of two or more materials. Compared with traditional single-extrusion printers, dual extruder 3d printers have significant advantages in functionality and application range, but at the same time, design difficulty and maintenance costs also increase. This article introduces the types, working principles, advantages and disadvantages, and printing techni......

Comprehensive Guide to 3D Printing Electronic Enclosures

As a flexible, fast and cost-effective manufacturing technology, 3D printing provides great convenience for the design and production of electronic casings. Whether it is a low-volume project for rapid prototyping or a professional application that requires high durability and precise fit, 3D printing can meet the needs of a variety of scenarios through the diversity of materials and processes. In this article, we’ll explore the benefits of 3D printing electronic enclosures, design considerations, and......