CNC machined aluminum products-aluminum anodizing parts

cnc-production 

CNC machined aluminum products are used for a variety of industries such as medical, sporting, aerospace, and consumer electronics to name a few. Aluminum anodizing parts are used in applications where surface durability, wear resistance, lightweight, lubricity, and corrosion resistance are required.

CNC machined aluminum products-aluminum anodizing parts

Aluminum products such as aluminum panels, aluminum parts, and aluminum anodizing parts are CNC machined. If there are special requirements for color, we can also spray paint them.

CNC machining is a process by which metal parts can be made. The advantage of this process is that the metal parts can be made with very high accuracy and repeatability. In addition, metal parts can have very complex shapes.

In the CNC machining process, a block of metal is used as the raw material. A computer program controls the cutting tool to make it move in a certain way to cut away some of the metal material and make a part.

CNC Machining Parts

CNC machining is a manufacturing process that involves feeding a workpiece into a machine and cutting it, using one of several types of tools. Many types of machines, such as vertical and horizontal milling centers, can be used for CNC machining.

cnc machined aluminum products
cnc machined aluminum products

Each type of machine has its own unique capabilities — some are more accurate than others, and others are better suited for specific applications than others.

How do you know if your CNC machined part requires anodization?

This is a very common question asked by many of our customers. This blog will give you the key indicators as to whether or not your CNC machined part requires anodization.

First, let’s start with what anodizing is: Anodizing is an electrolytic passivation process used to increase the thickness of the natural oxide layer on the surface of metal parts. The process is called anodizing because the part to be treated forms the anode electrode of an electrical circuit. Anodizing increases resistance to corrosion and wear, and provides better adhesion for paint primers and glues than bare metal does.

Anodizing can be done on a range of materials, but today let’s focus on aluminum alloys. Aluminum alloys are lightweight, but also have poor wear properties in their natural state. Anodizing helps increase the hardness of aluminum parts, making them more durable than they would be in their natural state.

So how do you know if your CNC machined part requires anodization? If your part has a functional requirement that dictates that it must have increased hardness and wear resistance, then it needs to be anodized. If your

Customized High Precision Aluminum Anodizing Parts

Customized High Precision Aluminum Anodizing Parts

Product name: CNC machined parts

Material:Aluminum 6061 T6,7075-T6,6063,5052 etc.

Processing equipment: CNC lathe, Turning machine, drilling machine, milling machine, etc.

Finish/Surface treatment:Anodizing (different colors),Polishing ,Baking Varnish etc.

Inspection equipment:2.5D projector, Digital Height Gauge, etc.

Processing technology: Cutting Material→Deburring→CNC Machining→Inspecting Dimension→Anodizing→Assembling Components→Package and Transport

Aluminum Anodizing Parts With ISO 9001 Certificated

Aluminum Anodizing Parts With ISO 9001 Certificated

Aluminum Anodizing Parts are the process of enhancing the properties of aluminum alloys by increasing the thickness of the natural oxide layer on the surface of the metal parts. Aluminum is ideally suited to anodizing, although other nonferrous metals, such as magnesium and titanium, also can be anodized.

Good quality anodized cnc milled aluminium parts

Good quality anodized CNC milled aluminum parts

No need for secondary machining, the surface is very smooth.

Very complex contours can be produced by milling. In general, a combination of milling and turning is used to produce a component:

Small and simple components are generally turned on a lathe. For larger components that require more than one operation to produce, turning can be combined with milling (and other operations). This would be done on either a lathe or a milling machine.

Multiple operations can thus be performed on the component in order to finish it.

Milling is also often used in combination with drilling or tapping.

Tapping is the process of cutting threads into a drilled hole. Turning and milling can also be combined together on one component (multi-tasking).

CNC precision machining aluminum anodized spare parts

Anodizing is an electrochemical process that converts the metal surface into a decorative, durable, corrosion-resistant, anodic oxide finish. Aluminum is ideally suited to anodizing, although other nonferrous metals, such as magnesium and titanium, also can be anodized. The resulting oxide finish is formed through an electrochemical process that enhances and protects the natural beauty of the metal.

The parts are immersed in an electrolyte bath, which contains sulphuric acid (in the case of Type II) and/or chromic acid (for Type III). DC current is passed through the solution via two electrodes—the workpieces act as the cathode and the anode consists of a wire or thick plate of pure aluminum.

Aluminum Alloy Anodizing with CNC Precision Machining

Stamping, wire EDM and CNC turning are all methods of making complex shapes out of sheet metal.

Stamping, wire EDM, and CNC turning are all methods of making complex shapes out of sheet metal. However, the process required to cut apart on a stamping machine differs from the other two methods.

To understand what makes the process different, you need to understand how a stamping machine works. A stamping press uses an upper die with a shape (also called a punch) that is forced into the sheet metal by pushing it with a lower die called a die block. The shape created by the punch is known as the blank. The rest of the material that is left around this shape is called scrap. The blank is then removed from the scrap and is ready for further processing.

The punch and die block is mounted in place using mounting hardware known as bolsters. There are three types of bolsters: hole pins, magnets, and vacuum pods. The hole pins can be adjusted up and down for precision and are usually used when there is only one thickness of the material being stamped or when precision is necessary between parts made out of different materials, such as aluminum versus steel. Magnets are used for ferrous materials and vacuum pods for non-ferrous materials such as aluminum or brass.

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