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China is widely known for its cheap manufacturing costs, especially in CNC turning. The cheap costs are attributed to cheap labor, electricity costs, and the availability of raw material. Furthermore, china CNC turning is relatively famous for its reliability. Its cheap production costs ensure that there are many manufacturers available. Therefore, it is essential to research who will offer you the bests of services. Therefore, this post aims to update you on the factors to consider while looking for a CNC turning parts manufacturer in China.

Factors to consider while looking for a CNC turning parts manufacturer in China

1. Delivery time

If you wish to get a manufacturer that you can rely on, they should be able to keep their word on the delivery time of parts. Therefore, those companies that can make delivery usually have a freight or shipping system in place. Furthermore, a company that delivers its parts on time has a fast order turnaround time. Thus, if you wish to outsource CNC turning services to a manufacturer, ensure that you rely on their delivery time.

2. Up to date machines

Technology is constantly evolving. The new technologies are usually improved and better than the previous ones. Therefore, one of the best factors to consider is whether the manufacturer is using the latest machines. Furthermore, the latest machine use means less lead time, thus, faster production processes. Outdated machines mean subpar parts. Thus, it is crucial to always go for a company that uses the latest innovative tools.

3. Material’s grade

The grade of the materials also plays an essential role in the expected outcome. Low-grade materials mean poor-quality products. The different materials are used in the machining processes include; aluminum, wood, plastic, steel, and so many others but the different materials have different qualities. Thus, before you acquire the services of a CNC turning parts manufacturer, ensure to inquire whether they use superior quality parts.

4. Technical support

If you wish to get the services of the best, then ensure to consider the technical support. The technical support will ensure to offer expert advice when needed. Furthermore, if there are any issues with your design, technical support can help correct them. Therefore, the technical support ensures that you get the best of services.

5. Expert in your industry

Some industries require expertise more than others. Therefore, getting a manufacturer specializing in your industry is crucial if you want a part of a sensitive sector such as the medical sector. Furthermore, the manufacturer should be well experienced such that they can offer you expert advice.

6. Cost of production

The cost of production should play an essential role in deciding a suitable manufacturer. Therefore, before you outsource your services, ensure to know how much the overall production and delivery costs will be. Thus, ensure to go for a manufacturer whose costs are reasonable and quality is excellent.

Conclusion

The decision to pick an excellent manufacturer for the CNC turning parts manufacturer in China can be a little daunting. It is because there are many manufacturers. Thus, conducting due diligence is essential. Blindly picking a manufacturer can be catastrophic.

Steel extrusion is one of the steps of the steel fabrication process. In the extrusion process, an expert pushes molten metal through a pre-shaped die to enter a cross section through a cylindrical billet. Once the steel extrusions manufacturers cast and extrude the parts, they use a hydraulic or mechanical machine to push them out. Steel extrusion is most effective when extruding metals like steel, magnesium, aluminum, and stainless steel.

How Does Steel Extrusion Work?

Whenever you are working with molten metal, you need to strive to control the temperatures. Machines used in steel extrusion have provisions for lubrication. Lubrication ensures that the extrusion parts’ temperatures are regulated. Just like other metalworking procedures, the steel extrusion process can use cold or hot production methods. The hot extrusion technique uses heating elements like a furnace; therefore, it involves extremely high temperatures that may be problematic if not controlled. Lubricants will cool down the parts of the process.

Amazing Benefits of Using Steel Extrusions

Some of the main advantages of using steel extrusions are:

• You can produce a variety of different metals quickly and efficiently.
• You will minimize material wastage.
• Steel extrusions will increase your production rate.
• You will reduce your production expenses.
• The high pressure used in the steel extrusion process will allow you to manufacture products with an excellent finish.
• The extrusion process will enable you to manufacture metals with a high corrosion-resistance property.

Important Things To Remember During Steel Extrusion

When extruding steel, you need to remember a few things to get the process right. One of the elements to keep in mind is the metal type. Some metals are too brittle and cannot withstand the extrusion process.

Moreover, you will want to consider the wall thickness. Steel extrusion takes place under very high pressure. Therefore, if you have thinner walls, they will not survive the pressure exerted on them. For example, the maximum wall thickness for steel extrusion is three millimeters.

Steel Extrusion Shapes and Sizes

Traditional metal forging techniques may cause unexpected delays when casting new shapes. On the contrary, steel extrusion allows you to produce a myriad of different shapes effortlessly. You only need to prepare the wall and extrusion machinery and set everything in motion. After that, the process will take place faster. Additionally, the process allows you to set the scale and produce extruded parts with the correct size.

Custom Steel Extrusion

One of the best things about the steel extrusion process is that you can quickly manufacture metal parts for different industries, whether it is energy, healthcare, or the automotive sector. You can customize the metal parts to fit the needs of a wide range of sectors.

What To Expect From Steel Extrusion Suppliers

You need to find reputable steel extrusion manufacturers to ensure the process goes smoothly. The best team should have vast experience in the steel extrusion process and highly trained specialists to guarantee you exceptional services.

Conclusion

Many industries have adapted the steel extrusion process because it minimizes material waste, increases the rate of production, and decreases manufacturing costs. The information in this article will give you more insight into the process of extruding steel.

After the CNC machining services, the machined part would usually come with a surface as-milled. To enhance their Outlook and feel, extra finishing may have to be done. Note that this would depend on the machined part. Some machined parts are used just as they were machined.

There are different levels of CNC machining surface finishes. They include the type II anodizing, standard finish (as-milled), bead blast finish, and powder coat finish. Let’s go over them one after the other.

Different Types of CNC Machining Surface Finishes –

1. Standard finish (as-milled)

The standard finish is called the standard finish for a reason. This is because it’s the exact way you have it from the CNC machine. It comes out with a roughness of about 125 uin and some minor tool marks. While some metal surfaces can be left this way, depending on the job, some may have to be smoothened even further.

Manufacturers can decide to reduce the roughness to about 32 or 16 uin. However, it would attract more cost and more operating time.

2. Anodizing (sulfuric acid anodizing) type II

After the CNC machinist services, anodizing is done to coat the metal with a corrosion-resistant coating. Afterward, the metal is dyed into gold, black, or red. This method is usually done for aluminum parts.

3. Bead blast finish

The bead blast finish is done by simply blowing glass beads against designated areas of the metal part. This procedure helps to create a light texture with a matte finish. However, it can attract additional costs in case the design needs specific masking of holes and surfaces.

4. Powder coat finish

The powder coat finish, in the opinion of experts at CNC machining services, is by far the smoothest finish ever. The process involves spraying paint all over the surface and then taking the sprayed surface and placing it in the oven to have the paint firmly latched on the machined surface.

The result is wear and corrosion resistant and is more effective and efficient than other painting or polishing methods. This method is majorly used in military equipment.

Other types of surface finishes include the following:

• Abrasive finish
• Grinding
• Polishing
• Burnishing
• Mass finishing
• Vibratory finishing
• Tumble finishing

How do you know the right surface finish to use?

As mentioned earlier, not every surface finish will work well with every metal material. Below is a short guide on choosing the right surface finish.

• Understand the measurements of the surface finish
• Pick the appropriate feeds and speeds
• Keep the rigidity of the tool up by reducing deflection and chatter
• Make use of chip breakers
• Reduce run-out
• Reduce vibration
• Use a positive take, sharp inserts, and lead angle.
• Avoid using the same finishing and roughing tool.
• Don’t ever cut down the centerline
• Steer clear from dwells and pauses.

Conclusion

Carrying out CNC machining services would be far more rewarding when you know just when to apply the right machining surface finish. I hope this guide has shown you a better way to do just that.

One of the most critical decisions that you’ll ever make as a manufacturer is choosing the correct CNC machining provider. It’s a decision that will come a long way with long-lasting effects. In fact, the effects can be both negative and positive.

Positives effects are merely building a long-term as well as a profitable relationship with your provider. On the other hand, the negative effect could be losing a lot of money on extremely poorly manufactured components.

Therefore, it’s inevitable that you chose your CNC shop carefully. Here are some of the things that you need to consider to come out on top with your decision:

Quality and Precision

The main point here is that it’s all about machine work, and hence it’s a no-brainer to focus on precision and quality. Of course, each provider claims to produce precise and high-quality parts, but you must be watchful.

You must look for providers that openly emphasize precision on their site, marketing materials, and even one-on-one. Also, their confidence should be backed up clearly by performance.

Also, ensure that the provider is willing to take full responsibility for their quality of work.

Vast Knowledge

Your provider should have an in-depth knowledge of various aspects of CNC machines. In fact, they should be aware of almost everything, if not everything, from designing the product to prototyping as well as manufacturing.

You should make sure that the provider knows ways around a plethora of CNC equipment to be sure that they’ll recommend the correct CNC machines in line with your budget and product.

Location

What’s the geographical location of the CNC machining service provider?

It’s one of the factors that you must never forget to consider since you will need to know exactly how close they are in relation to your company. It a no-brainer that a nearby provider will help you to significantly reduce costs as well as makes it easier to seamlessly communicate precisely and quickly.

However, you can take advantage of the power of the internet to choose your provider from anywhere across the globe, but a provider within your area is the best recommendation.

Capabilities and Experience

The capabilities of the provider are equally essential. It doesn’t matter what you may be interested in, but all you want is a provider that is capable of producing whatever you may need according to your specifications.

Moreover, the company should have vast experience. Usually, a company that has been operational for several years tends to have a reputation to keep. Therefore, that’s the sort of provider that you can consider.

Material Workpiece

Various CNC machining companies work on different materials. Therefore, you must ensure that you select the right provider with the ability to work on the material that you need for finished parts as well as components.

Extra Services

A good CNC machining service provider is the one that offers some additional services. That way, it will help you to save the extra money of looking for other vendors for each service.

Nevertheless, you need a CNC machining provider that saves you money, time, effort, as well as providing practical manufacturing solutions.

Finally ready to test your 3D printing skills? If you are in the manufacturing industry, then this is pretty much overdue. 3D printers are changing the way we view our environment.

3D printing as a term is very broad. There are so many variations and techniques that 3D printers have delivered recently. It might take a while to learn them all. If you are a rookie, then this might even seem quite scary to do. Not to worry, I’m here to help!

In this article, we are going to look at how to get started with 3D printers as a rookie.

3D printers for Rookies

The first thing to do will be to get a 3D printer. Some printers are made with beginners in mind. These are the ones that you should go for.

When considering whether making a purchase is the right choice, take the features, price, and durability range of each 3D printer. That gives you a solid idea of what you can expect.

Do some research on 3D Printers

The next step is to actually know the machine that you intend to use. To do this, you should learn about the anatomy of 3D printers such as the parts. A 3D printer will usually have the print head, extruder, and a host of other parts.

Having a good understanding of how important each of them is and the role they play will really help you in the long run.

How does the 3D printer work?

Are you wondering how a 3D printer actually works? If you are, here’s an example that explains it quite well. Once the 3D printer has a job to do, the nozzle of the printer gathers heat. The aim here to be hot enough for the filament to melt. The extruder pulls the filament into the heat. This makes this process a bit faster.

The filament when melted is there deposited on the build platform. This is where it eventually hardens. The process can vary depending on the particular job that needs to be done. Sometimes, 3D printers can also differ.

Tips to keep in mind as a rookie

It takes time

I know you are probably anxious to get down into business and learn all you can about the 3D printer. However, you also have to understand it takes time. So don’t expect to be perfect over time.

It takes time to learn anything. You must have this at the back of your mind.

Connect with other professionals

Like it or not, many people before you have probably learned all they need to know about 3D printers. If you want to make your transition easier, you should take some advice from you. It might prove to be priceless.

Final Thoughts

So there you have it! You have to understand that everyone went through the stage you find yourself in. it gets better with time. All you have to do is show some consistency and have some fun with the 3D printer. The results will be incredible.

3D printers easily fall into the category of the most valuable innovations in recent times. These printers have the capability of creating solid models from computer designs. Solid objects can be in various shapes and dimensions, and some 3D printers can print large objects. Despite the relative ease of use guaranteed by producers of these 3D printers, many people still find it challenging to grasp the details involved in its operation.

It’s essential to note that some 3D printers are more user-friendly than others, which could prove pivotal in your overall choice. Printing out your 3D objects from the comfort of your home is quite an enjoyable project, as you’ll eventually realize. This DIY 3D Printer guide walks you through the most user-friendly tips and printers that’ll help you carry out 3D printing on your own.

DIY Tips to follow while printing

Maintenance and adjustments: 3D printing isn’t just about acquiring a 3D printer and printing all day. There are certain adjustments that you have to put in place after each time you print. Like every other gadget, 3D printers have maintenance procedures that should be followed for optimal printing. Although each printer has its uniqueness, small procedures like lubrication and cleaning can help you get the best out of such printers. Furthermore, the X, Y, and Z printing axis are often required to be adjusted in the right position.

Filaments are fragile: Just as the ink is necessary for pens to write, such as the importance of filaments to 3D printers. The filaments are not meant to be exposed to air for too long as they tend to absorb moisture. When such moisture accumulates and dampens the filaments, it starts to affect the print quality of your 3D printer.

Recommended 3D printers for DIY beginners and hobbyists

Ender 3 pro: This 3D printer belongs in the entry-level category, and it’s packed with some fascinating features. Apart from the fact that the printer is compatible with a wide range of filaments, its build volume is also well balanced. The ender 3 pro printer is further equipped with a removable magnetic heated bed as well as a versatile Y-axis; all of these contribute to its impressive print quality. There aren’t many entry-level printers that offer as much sophistication and user-friendliness as the ender 3 pros.

CR-10 Series: 3D printers are in various categories, and each category is meant to ease you into a more sophisticated approach to printing. At the hobbyist level of 3D printing, there’s much more improvement in terms of printing speed and overall capabilities. Without mincing words, the CR-10 provides a smooth transition from entry-level to hobbyist level of 3D printing. These eco-friendly printers are capable of printing large-size objects while they are also equipped with filament sensor. Printers in this series include; CR-10, CR-10 mini and CR-10s.

Final Thought

Getting started with 3D printers on your own could prove a bit cumbersome. However, following the right tips and using the right printers should make the whole process seamless. This article highlights some useful tips as well as useful DIY 3D printers.

Metal fabrication is one of the many metal processing techniques adopted in the manufacturing industry. Fabrication could be achieved via several known methods, and each method has its uniqueness. Metal casting is a popular fabrication method that has been in use for ages in the manufacturing sector.

Metal casting has evolved in so many ways due to advancements in technological innovation, and these new methods guarantee efficiency. Each metal casting method adopts a specialized approach that suits the properties of the metal. However, there’s a need to know the benefits of each metal casting method to identify the particular one that suits your production line; this article highlights the various metal casting methods and their unique benefits.

Sand Casting

This method of casting adopts the use of synthetic or natural bond sand for effectiveness. This method of casting allows for solidity as the grains of sand are packed together to form a smooth molding surface. Furthermore, sand casting allows a moderate level of flexibility in the cooling phase to reduce the possibility of cracks and tears in the product. Often, clay is added to the sand particles to boost the bond between the particles. The sand casting method is popular in the production of automobile parts like engine blocks and some other vital housing products.

Plaster casting

Plaster casting is quite similar to sand casting, but there are a few differences in the materials used. Here, sand is replaced by a mixture of strengthening compounds, gypsum, and water. The mix of these materials ensures every corner of the mold is filled. Also, anti-adhesive compounds are applied to the content to ensure it doesn’t stick to the mold afterward. Plaster materials require partial or total fixing when used as most parts of the mold form cracks after using it to cast a section.

Die Casting

This method of casting adopts the use of non-ferrous metals as well as alloys like aluminum, copper, and tin. It involves the subjection of the materials to intense pressure to give the material the desired shape. Right before casting starts, the mold is painted with lubricant to ensure the content can quickly be ejected upon solidification; the coating also helps in the regulation of the die’s internal temperature in the pressure phase. Subsequently, molten metal is injected into the cast while it’s been subjected to intense pressure. The pressure phase is quite rapid to ensure the material doesn’t solidify before being appropriately cast. Upon completion, the content is carefully ejected, and metal scraps are removed from the product. Die casting guarantees a certain level of precision in the material’s consistency; this method of casting metal also lowers the need for post-casting machining of the product.

Investment casting

This casting method involves the use of wax in creating each part of the product. The wax is usually injected into the mold before the composite material is poured into the mold and allowed to form.

Final thoughts

The casting method of production remains one of the most utilized in the manufacturing industry. There are various casting methods, and this article highlights each casting method as well as the processes involved in each technique. Rapiddone offers some of these highlighted molding processes.