What Are The Best Metals For Machining
Precision CNC machining is a complex process that requires choosing the right metal for the job. Brodeur Machine Co. has over a century of experience working with a wide variety of metals, including standard and exotic metals, as well as plastics. Let’s delve into the best metals for machining and the important factors to consider when choosing the right material for your project.
Factors to Consider When Choosing the Best Metal for Machining
Choosing the best metal for machining requires consideration of several factors, including material characteristics and handling, fixture design considerations, and the order of operations required to hit tolerances.
Material characteristics and handling encompass a range of factors such as hardness, ductility, and thermal conductivity. Materials with higher hardness are more challenging to machine and hence, can be expensive. Ductility is essential for materials that require bending or forming, while thermal conductivity is critical for materials that require heat treatment.
Fixture design considerations include the design of the part and any fixturing required to achieve the desired features. For example, if a part requires multiple setups to achieve certain features, it may be more expensive to machine.
The order of operations required to hit tolerances is also an important consideration. If a part requires multiple operations to achieve certain tolerances, it may be more expensive to machine.
Best Metals for Machining
The best metals for machining include stainless steel, titanium, aluminum, and copper.
1. Stainless Steel: Stainless steel is a popular choice for machining due to its high strength and corrosion resistance. It can be challenging to machine, but with the right equipment and expertise, it can be machined to extremely tight tolerances.
2. Titanium: Titanium is popular for machining due to its high strength-to-weight ratio, corrosion resistance, and biocompatibility. However, it is more expensive than other metals and can be challenging to machine due to its low thermal conductivity.
3. Aluminum: Aluminum is a cost-effective option for machining due to its lightweight, high strength-to-weight ratio, and good thermal conductivity. It is easy to machine and can be machined to tight tolerances.
4. Copper: Copper is the best for electrical and thermal applications due to its high electrical and thermal conductivity. It is easy to machine and can be machined to tight tolerances.
Brodeur Machine’s Strengths in Machining
At Brodeur Machine Co., we pride ourselves on unmatched expertise from craftsmen averaging 25 years of experience. Our cutting-edge equipment, following a 2 phase, multi-million-dollar investment, allows us to work to extremely tight tolerances, ensuring the highest quality finished product for our clients. We are also committed to endless innovation to solve complex design and manufacturability issues, ensuring that we are always at the forefront of precision CNC machining.
Contact Brodeur Machine for your Precision CNC Machining Needs
Choosing the right metal for machining is critical to the success of any precision CNC machining project. At Brodeur Machine Co., we have the expertise and equipment necessary to work with a variety of metals, including stainless steel, titanium, aluminum, and copper. Our commitment to innovation and precision ensures that we are the go-to partner for all your machining needs. Contact us at (508) 995-2662 today to learn more about how we can help you achieve your machining project goals.