High Precision CNC Aluminum Machining Parts Anodizing Painting Surface Finish

Product Specification

CNC Aluminum Rapid Prototyping Service Supplier Tolerance ± 0.1 Mm Design Support Global Shipping

Customer was an Australia company offering professional service and engineered solutions for fluid systems. This prototype was made to test liquid pressure and fitting before low volume production. Since big dimensions, shape stability and milling tolerance were key points.

CNC Precision Machining and Tapping 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. Some of the key features of CNC machining include:

High Precision: CNC machining are capable of manufacturing parts with very tight tolerance and great accuracy, often within 0.01 to 0.1 mm. This level of precision is essential for many industries, including automation, defense, aerospace, medical, automotive, etc.

Excellent Flexibility: CNC machining can be programmed to produce lots of parts with different structures and shapes, from simple components and small size to complex geometries and large dimensions. This excellent flexibility has CNC machining ideal for rapid prototyping or low and high volume production.

Fully Automation: CNC machining can be fully automated, which means it can run automatically without human intervention. This greatly reduces the labor cost and increases efficiency and productivity.
 

Fixtures and Jigs were usually applied to assit milling for high efficiency and tolerance. One deep hole was bored as it was out of milling capability. The CNC Machined Prototype prior to Surface Finishing. All cutting lines and burrs on milled surface were removed by sanding and beadblasting. Generally, 6061/6063 and 5052 were the common and preferred series of aluminum material to get the quality anodizing finishing.

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.

Corrosion Resistance: Aluminum alloy has excellent corrosion resistance, which makes it suitable for outdoor and marine applications that require high corrosion resistance capability.

Surface Finishing: CNC machined aluminum parts have wide surface finishing options, such as anodizing, hard anodizing, painting, powder coating, brushing, laser engraving, electropolishing, etc, which have CNC aluminum parts not only work and also look as intended as possible.

Cost-Effective: Aluminum is a relatively inexpensive material compared to other metals, such as stainless steel, mold steel, special steel, etc. which makes aluminum a cost-effective choice for many applications.

Quality and Service are the true reasons that HONKIA survives and grows up in the market since our establishment. We saw some of our competitors are making money by playing around the quality and then lose the market faster than we think. We do know that is not a sustainable business pattern.

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.