CNC Aluminum Mechanical Parts High Precision Complex Design Good Quality Quickly And Economically
This aluminum gimble part was high precision CNC turned and milled, it was one of the assembly components of a camera supporting stand. The original part design was optimized on our advice to cut down the production time and cost. Both working great and looking pretty were required for this part manufacturing, rapid prototypes prior to mass manufacturing were made to test our manufacturing capabilities.
CNC Turning is a high precision manufacturing process using a stationary cutting tool to remove unwanted material from a high-speed rotating workpiece. The workpiece is usually held in a chuck and rotating fast while the cutting tool moves along the length of the workpiece to create the desired shapes and features. Here are some key features and advantages of CNC turning:
Tight Tolerance: CNC turning are capable of manufacturing highly precise and accurate parts with tight tolerances, usually within 0.01 mm. This makes CNC turned parts ideal for applications that require high precision and accuracy, such as aerospace, defense, medical devices, automotive, etc.
Good Automation: CNC turning machines are fully automatic running, which means it can run for extended periods of time without human intervention. This reduces the cost of manual labor and greatly increases production efficiency and productivity.
High Efficiency: CNC turning produces parts quickly and accurately in a single setup, that greatly saves the manufacturing cost and time. CNC turning is usually combined with CNC milling to manufacture the high custom parts for exact specifications and features, which brings high production efficiency.
CNC Precision Machining is an subtractive manufacturing (compared to Additive Manufacturing, such as 3D Printing) process using computer-controlled machines to manufacture precise and complex parts from a variety of solid plastics and metals. CNC machined parts are widely used in many industries of our daily life.
Though a variety of Additive Manufacturing techniques are used for Rapid Prototyping, CNC is still the leading Rapid Prototyping process in China for material advantages and cheap labor here. No matter big or small size, simple or complex design, mechanical or appearance verification, CNC is the competitive option.
CNC aluminum parts are widely used in many industries and applications in our daily life for its comprehensive performance and excellent practicability. Benefits of CNC machined aluminum parts:
Versatility: CNC machining works with a wide range of aluminum alloys, including series of 6061, 7075, and 2024, etc. It can also produce different kinds of shapes and features with great dimension stability, from simple holes and small slots to complex contours and large structures.
Precision: Aluminum alloy is a soft and malleable metal material, which makes it easy to be machined with high precision and tight tolerances, usually from ± 0.01 mm to ± 0.1 mm, so CNC machined aluminum parts have high repeatability and consistency, which is important for industries requiring high uniformity.
Lightweight: Aluminum is a lightweight metal material with normal density 2.7 g/cm3, which makes it ideal for industries and applications that require weight reduction, such as aerospace and automotive industries.
Compared with Additive Manufacturing (AM) technologies for Rapid Prototyping & Manufacturing, CNC Machining is a great choice for Rapid Prototypes manufacturing for its real and cheap raw materials, high precision, wide material and surface finishing options, usually economical manufacturing cost, and fast turnaround. Here are part of the benefits of CNC machined prototypes:
Wide Material Options. So far the material options for AM technologies are relatively limited, such as ABS, PP, PMMA, Aluminum, Stainless Steel, Titanium with all simulated material properties, while CNC machining works nearly all common solid plastics, metals, woods, composite materials, etc.
Economical Production Cost. Material takes the majority of AM prototypes manufacturing cost, and AM technology simulated materials cost much much more than its relatively raw materials used by CNC machining, such as CNC ABS material costs round 3 USD per kilogram, and AM simulated ABS one costs round 500 USD per kilogram and even more some years ago, it is around 136 times higher than CNC one. So more material involved for the prototypes, more competitive price the CNC machining delivers.
Fast Turnaround. Manufacturing complex geometry and details is the key advantage for AM technologies over CNC machining, and for the parts with simple geometry and details, CNC machining could take shorter time than AM technologies to finish the prototypes, especially for the low volume prototypes manufacturing.
How does HONKIA compare to other suppliers on price?
Compared to other Chinese suppliers, we choose not to compete on price but to offer the high level of quality, rapid response, and professional results. That’s why some customers cooperate with us for many years, compared with the price, they need a reliable partner to avoid serious losses caused by annoying after-sales service or even the trouble of finding no one.
What if I am not completely satisfied with the parts I receive?
HONKIA will free remake or amend the returned parts that you are not completely satisfied, or refund the full arrived payment, though this is rarely happened in the past. Any disputes based on a subjective or unilateral determination shall be discussed and negotiated to reach a reasonable result. Our continuing business relies on earning your confidence in our ability to meet and exceed the reasonable expectations.
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