Description
Product details
Titanium alloy has high strength and low density, good mechanical properties, good toughness and corrosion resistance. It is widely used in medical, aviation, aerospace, chemical industry, petroleum development, metallurgy, light industry, electric power, seawater desalination, ships and coastal areas. Modern metals in industries such as power stations and daily appliances, titanium alloys have special properties such as high strength and low thermal conductivity, which make processing difficult. However, H&G Precision has summarized a variety of processes from years of processing experience, such as: CNC milling machine processing, CNC lathe processing, grinder processing, wire cutting, EDM, etc., various processes are combined with each other to ensure that your products are processed on time and accurately.
What surface treatments can be done on CNC machining titanium alloy?
Although titanium alloy is corrosion-resistant, various surface treatments are still required in certain environments to extend the service life of the product or for aesthetic reasons. H&G Precision can electroplat (nickel plating) CNC-processed titanium alloy parts according to customer needs. , hard chromium plating, silver plating), electrophoresis, sandblasting, passivation (acidification), oxidation, polishing and other surface treatments.
Why are titanium alloy products favored by more and more designers in the medical industry?
The physical and chemical properties of titanium alloy products are very stable and will not be absorbed by the human body. They will not react chemically when in contact with body fluids and drugs, will not ionize, and will not react with the human body’s muscles and bones. They are known as “friendly products” and “Biometals”. Because titanium is “biophilic”, it can resist corrosion from secretions and is non-toxic in the human body, making it suitable for any sterilization method. Therefore, it is widely used in the repair, orthopedics and replacement treatment of defects, trauma and diseases of human hard tissues (including all bones and teeth in the human trunk). It has greatly improved and improved people’s quality of life and overcome the shortcomings of the past that major diseases could only be treated solely with drugs.
How does H&G overcome the difficulties of CNC machining titanium alloy?
- When CNC machining titanium alloy, we will use titanium alloy special tools and taps.
- Our engineers use inserts with positive angle geometry to reduce cutting forces, cutting heat and workpiece deformation.
- Maintain a constant feed during the operation to avoid hardening of the workpiece.
- Use high-pressure and large-flow cutting fluid to ensure the thermal stability of the machining process and prevent surface deformation of the workpiece to be damaged due to excessive temperature.
- Keep the blade edge sharp during processing. Blunt tools are the cause of heat accumulation and wear, which can easily lead to tool failure.
- Use a large tool tip arc radius or chamfer to cut as much as possible into the cutting edge. This reduces cutting force and heat at every point and prevents local breakage.