What Materials Work Best for CNC Machines

by Norm Grimberg CNC Machining and Machine Shop

There are different sorts of materials that are utilized as a part of CNC machined parts. Each of these materials is valuable to the procedure. Here are a portion of the materials used. Some individuals even work with steel and wax, contingent upon what they're outlining. One of the significant points of interest of CNC machines is the measure of materials that can be utilized with them, furnishing proprietors with different choices.

Plastic
Plastics are comparable to metals in cost per weight. Plastics are generously less costly by volume. That implies the material cost will be less if the material quality of plastic is adequate. Some plastics are more wear resistant than others.
Stainless Steel
Custom stainless steel parts are often used in: containers, handles, marine parts, engine parts, cooking utensils, medical devices, hospital instruments, lab equipment, and architectural parts. Did you know that some stainless will corrode? 316 stainless is a robust stainless used in the marine industry and is very good for corrosion resistance.
Brass
Brass is a metal made of copper and zinc, having a muted yellow color. It has good corrosion resistance against seawater. It is a highly durable material. The most common type of brass for machining is C360, which is a free cutting brass.
Aluminum
Aluminum parts are economical, lightweight and attractive. Parts made from this metal are often less expensive because they can be machined in less time. 7075 aluminum has a higher strength to weight ratio over 6061. Not all aluminum's are created equally.
Steel
Steel parts are often economical and are used in countless ways including electronic enclosures, automotive parts, engine parts, lighting fixtures, appliances, bolts, nuts, tools, etc.

These are various materials that are used in CNC machines. For more material details please visit: https://mdaltd.ca/machining/