DEK is your one-stop partner for high-quality products, we make on-demand machining & manufacturing easy and fast, from prototyping to end-part production.
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In such a scenario, DEK has been serving its customers with high-quality and precise CNC machined parts for years. Our engineers strive to generate complex parts to help your brand stand out and speed up your revenues.
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To accelerate and boost productivity, it is essential to choose a supplier who focuses on speeding up the process to increase profits.
At DEK, it has been their prime choice to guide clients about making a difference and popup their sales to the next level.
The primary reason behind the success and popularity of DEK amongst the clients is their characteristic of providing pre-eminent quality services at affordable plans.
Our finance team ensures not to charge the customers a single extra penny. We prefer our clients over money.
The stainless steel 303 is the most readily available grade for CNC machining. It is austenitic, non-magnetic, and non-hardenable under heat treatment. Usually, it has a chemical composition of about 18% chromium, 8% nickel, and stainless steel.
Typically, it is utilized for aircraft parts manufacturing, gears, screws, bolts, valves, etc.
Commonly, grade 304 is widely used in the industries. It consists of nickel and chromium as non-iron components. Technically, the grade comprises less electrical, less magnetic, and has less thermal conductivity properties. Moreover, it has great anti-rust and anti-corrosion properties that make it versatile and austenitic stainless steel worldwide.
The chemical composition of 304L stainless steel is about 18% chromium and 8% nickel by weight. Hence, they are easy to weld and possess high resistance against corrosion.
Moreover, the 304L consist of a maximum carbon range of 0.03%. That’s why they are helpful in the food and drinks processing industries.
316 is an alloy of stainless steel with high corrosion resistance, strength, and elevated nickel and chromium concentrations.
Additionally, the alloy consists of molybdenum, improving its temperature resistance and protection against harsh acids, bases, and chloride pitting. Notably, they are helpful in applications with high corrosion potentials.
316L alloy is also referred to as Marine grade stainless steel with iron, chromium, nickel, and molybdenum chemical composition.
However, the alloy also possesses some silicon, sulphur, and phosphorus traces for additional resistance against rust and abrasion. They are widely helpful in applications with high production and increased tensile resistance.
410 alloy of stainless steel proves to be a strong alloy with high strength and hardness and moderate abrasion resistance properties.
Moreover, it shows magnetic properties with both hardened and annealed conditions but less protection against hard chemicals. Also, the alloy is useful in providing high tensile resistance, wear resistance, and edge retention.
420 stainless steel is a martensitic alloy with high corrosion resistance, elevated tensile strength, hardenability, and wear resistance.
The chemical composition is carbon, chromium, manganese, phosphorus, sulfur, and silicon. It consists of high carbon content ranging from 0.15%- 0.40%, making it helpful in manufacturing surgical equipment, knives, blades, needles, and cutlery.
With chromium, nickel, and copper chemical components, 17-4PH stainless steel is an outstanding corrosion-resistant stainless steel alloy.
Also, it consists of anti-fatigue properties, formability, minimal distortion on heating, and high mechanical properties upto temperatures 600F. Due to their enhanced characteristics, they are widely used in aerospace industries.
17-7PH is a precipitation-hardened stainless steel magnetic alloy with high hardness, strength, and enhanced anti-corrosion properties.
Moreover, the alloy is well suited for freshwater, mild chemical, oxidizing, and industrial environments. Commercially, the alloy is used in chemical equipment, power boilers, superheater tubes, components at high temperatures, and heat exchangers.
Before you, we have successfully manufactured 72M+ different parts.
Working with market leaders in the On-demand manufacturing industry, without the busyness and risk.
The primary key that leads to the success of the CNC turning stainless steel services is precision. We ensure you get exactly what you ordered.
Regardless of how much our workers are occupied, we never compromise on quality. No matter the order is big or small, you'll always get quality outcomes.
Working with DEK will facilitate you with multiple benefits. For example, our finance team always manage to provide you with orders at budget-friendly rates.
With a quick turnaround time, you will get your order in the minimum time frame possible. Our labour will immediately start working on your order to produce immediate outcomes.
We consider our clients as a profitable object. We believe you are our assets. So, we want to build a trust relationship with you.
Despite a busy working schedule, our service representatives are available day and time to provide you with the solutions and your desired products.
To DEK, Dr. Deming’s textbook remark is not a theory, but a practice we have been conducting every single day. We work on the principle that quality comes during the process of manufacturing, not after the fact.
We use advanced production technologies and strict control systems to ensure high quality. More importantly, the quality-oriented attitude has been so entrenched in the mind of every single employee.
Through the online form or send an email to firstname.lastname@example.org directly, and please describe your requirements in detail and attach 2D/3D drawings, then you will get our reply within 6 hours.
Yes! Other suppliers are afraid of precision parts, but we like precision parts very much. This is because we have rich experience in the production of precision mold components, the tolerance we did can reach ±0.001mm, which is impossible for 99.9% of prototype manufacturers.
Yes, we understand the importance of prototypes to you, so we will sign a confidentiality agreement and fully comply with it.
Definitely! Our predecessor is precision machining shop, and 100% inspection of each part is our daily basic work. We will check the size, tolerance, color, and other details before leaving the factory. If you need an inspection report, we will send it with goods together.
Soon after I purchased order at DEK, they were continuously in contact and keened about my concerns. They ensured I received the desired product, and the results were flawless. Indeed, they keep customer satisfaction at high priority. I highly recommend them.
I was searching for the finest CNC turning stainless steel suppliers, and I found DEK. They carefully listened to my requirements and acted upon them accordingly. Moreover, I get my batch with high accuracy, precision, and high-performance quality. I will surely work with them again in the future.
Are you searching for reliable CNC turning stainless steel services? Not sure which one will benefit your business most?
We are presenting a foolproof guide to understand better the details and technicalities of CNC turning stainless steel.
By the end, you will have all the essential information required to opt for the right supplier.
Let’s get started.
The benefits of using CNC turning stainless steel are discussed as follows:
Using a CNC turning machine will allow for longer cutting tool life and smoother surfaces without abrasive grains.
This is because water cooling prevents work-hardened materials from forming.
Consequently, it increases the chances of keeping the parts in the best shape during rapid manufacturing processes like milling and drilling.
With computer numerical control technology, there is a greater degree of positional repeatability among tool movement paths.
Moreover, it makes these machines perfect for producing small batches, but they can also handle more significant quantities.
CNC turning enables simultaneous machining from multiple sides, enhancing productivity by reducing the need for multiple operations.
Additionally, the CNC turning can be done through an automated process which can help in boosting production.
CNC Turning is done entirely through automation, reducing the labor costs and making the process efficiently done.
The stainless steel series suitable for CNC turning is the austenitic series due to its solid and robust chemical nature.
Often, austenitic stainless steel is used in CNC machining mainly due to its crystalline structure and non-hardening property upon heating.
Therefore, they make excellent candidates for these operations where strength and weldability are key considerations without the need for higher concentrations.
For alloying elements, they can reduce corrosion resistance qualities at room temperature.
In wet conditions, 304 and 316 grades of stainless steel consisting of a chromium content ranging from 16-26% are known as a “guard.”
Typically, the chromium operates better when annealed and helps to prevent rust from forming on blades while working outdoors.
But when it comes to cutting, grades such as 410 and 220 nickel alloys (or best-known products like cutlery) show great quality in non-annealed steels.
It is because they possess a different microstructure known as ferritic stainless steel.
Yes, CNC turning stainless steel parts are suitable for mass production due to their wholly automated working mechanism.
However, Not all products are created equal, and some products require more time and effort to be manufactured, while others can be produced in bulk.
Therefore, it is necessary to identify whether or not it is a good idea to produce your part or is it suitable for mass production.
Consequently, the CNC turning can either be used independently or as a part of another manufacturing process (like injection molding).
Furthermore, mass-producing with this method requires planning before you start but will pay off once you begin.
Yes, CNC turning stainless steel parts are suitable for small batch production as the process requires less time.
Compared to manual turning or milling, CNC turning machines handle complexity and produce high volumes.
However, the main problem with CNC turning for batch production is that you can’t make changes to a design easily or quickly once the machine has started producing parts.
Commonly, this issue is avoided by designing one piece at a time. Once the prototype is perfectly produced, a complete batch can be manufactured with the same precision.
Moreover, if you decide to utilize CNC for batch production, be aware that any changes will be expensive and time-consuming because of the heavy price tags.
However, your purchase will be worth it when you choose DEK as your reliable manufacturer as they are capable of providing efficient CNC turning stainless steel services in China.
With 20 years of experience in this field, DEK never fails to impress its consumers with reliable and high-performance quality services.
The circumstances you should follow while choosing CNC turning stainless steel are mentioned below:
Firstly, the CNC turning machine must be appropriate for the work you’re going to do, and it must possess exact axis positioning.
Consequently, if the former is not good enough, your items may become misshapen or are likely to break apart while cutting.
Moreover, the latter isn’t accurate enough, and you may get inconsistent dimensions between items.
Typically, the spindle power should be enough to make the process efficient and quick.
Usually, choosing a higher power than typical for your work requirement is better because the excess cost can be earned back through increased productivity.
Generally, choosing CNC turning stainless steel with a better control system will allow you to create highly efficient and premium quality parts.
The feed rate determines the speed at which the workpiece is subjected to cutting equipment during a project’s execution.
However, higher feed rates mean higher productivity, but choosing too high might damage the material or cause the formation of distorted shapes if not able to withstand at that speed.
The corrosion resistance of stainless steel turned parts is essential as it plays a vital role in increasing the lifespan of products.
Moreover, to produce top-quality turned products, a wide range of Stainless steel alloys are available.
Additionally, the alloying elements in these materials impart specific properties that control corrosion resistance, strength, hardness, and toughness.
Usually, metals are protected against atmospheric corrosion by a stable oxide film.
However, if this film is damaged and the metal is exposed, the atmospheric corrodents will immediately react, leading the metal to corrosion.
Moreover, this thin layer of corrosion product provides a medium for further attack on the surface.
Technically, it penetrates beneath the passive layer where rapid anodic dissolution occurs, with hydrogen evolution and a build-up of corrosion products.
Furthermore, the corrosion resistance of stainless steel turned parts is fine when it reaches the customer’s hands.
Typically too much time can’t be spent on making sure that the part doesn’t rust right before shipment out to the customers.
So, the manufacturers use high-quality stainless steel turned parts to provide a durable thin film on the products to prohibit corrosion.
This way, corrosion won’t happen as much since it will be tough for water to get through the corrosion-resistant stainless steel turned part’s surface and form rust.
Essentially, corrosion doesn’t mean that product quality is low. It simply means that the water reached the surface and resulted in corrosion on the surface.
In the case of stainless steel, it is difficult for the water to corrode as they are highly corrosion resistant.
Among turning 304 stainless steel or turning 316 stainless steel, 316 is by far the most better grade used in machining.
Usually, the choice between turning 304 and 316 comes up for people learning to run a machine shop or setting one up for the first time.
Primarily, both grades have very high corrosion resistance, so using one over the other will not affect your parts.
However, 304 is much cheaper than 316. While this is an obvious benefit, you may not be able to justify spending more for the luxury of turning in one grade or another.
Technically, Type 316 has higher tensile strength and yield strength than Type 304 stainless steel, making it stronger and more challenging for the machine.
Consequently, this can lead to longer cycle times, more force on machine components, and even premature machine failure.
Unfortunately, Type 316 stainless steel can only be used in applications that will not react with acidic or alkaline chemicals.
Additionally, this includes all food surfaces and contact things like deionized water lines and industrial and chemical processing equipment.
While 316 stainless steel is more resistant to corrosion from sulfuric acid, it can still be attacked by oxidizing acids such as nitric acid.
Preferably, 304 stainless steel is helpful in the medical industry as it’s compatible with all sterilization methods.
The common applications of CNC turning stainless steel are briefly discussed as follows:
Kitchen sinks are the most common application of CNC turning stainless steel.
Commercially, it is also known as 18/8 because it is composed of 18% chromium and 8% nickel.
Silverware made from stainless steel is very common, as it does not corrode or oxidize as regular iron or nickel silverware would.
Practically, many chefs choose to use either hard-grit sandpaper, fine polishing papers, power tools such as a belt sander, or rotary tools to polish their steel.
CNC turning stainless steel is used in cookware due to its ability to withstand high temperatures without deforming or corroding.
Moreover, sauces and acidic foods will not cause corrosion, but the cookware cannot be used with salt due to possible pitting on its surface.
Additionally, the CNC turning stainless steel is helpful in surgical tools and equipment such as homeostasis (an instrument used in surgeries).
Typically, a car will corrode before stainless steel parts do unless an efficient exhaust system is made out of the material.
To that end, CNC turning stainless steel services are often used in car bodies to protect from corrosion.
Commercially, the Chrysler Building is a very famous example of applications for CNC turning stainless steel.
Moreover, the Stainless steel applications in architecture extend into the category of bridges as well.
In addition to architecture applications, stainless steel parts are also used to construct monuments and sculptures.
Where to buy these typical applications?
You may find a lot of companies dealing with CNC turning stainless steel. But when it comes to quality, DEK is the no.1 company.
With 20+ years of experience in making all vital CNC turning stainless steel applications, DEK always delivers exceptional outcomes.
Furthermore, they offer high-quality customizations to their customers worldwide, at affordable prices and packages.
Moreover, the DEK team strives to provide efficient and economical products to produce small or oversized items through top-notch services.
Consequently, they maintain pre-eminent quality as each piece manufactured uses reliable raw materials with minimal waste during the production process too.