Answer A CNC router can cut: Metals: Aluminum alloy, brass, low-carbon steel (typically <10mm thick); Non-metals: Wood, plastics (ABS, acrylic), composites (carbon fiber), stone, glass, foam; Special materials: PCB,…
Answer The most common material for CNC tooling is tungsten carbide, sintered from tungsten carbide (WC) and cobalt (Co) binders. It accounts for over 60% of industrial CNC tool applications, especially…
Answer Industries requiring CNC machining include aerospace, automotive manufacturing, electronics, medical devices, mold making, energy, precision instruments, home appliances, jewelry, food packaging, military, shipbuilding, rail transportation, general machinery, etc. Extended…
Answer CNC (Computer Numerical Control) is not limited to metal processing. It can precisely machine various materials, including plastics, woods, composites, ceramics, foams, stones, etc., covering multiple fields such as…
Answer Sink mark is a common cosmetic defect in injection molding, manifested as sunken marks on the surface of plastic products, resembling dimples or grooves. After the plastic melt is…
Answer It can’t be simply determined that casting is cheaper than injection molding. The costs of both are affected by various factors. Regarding mold costs, casting molds are relatively simple…
Answer The lifespan of injection – molding molds varies greatly and there is no fixed value. Simple molds with low requirements may only be used for tens of thousands of…
Answer It’s difficult to generalize the average cost of injection – molding molds. Generally, the cost of simple and small – sized molds may range from several thousand to tens…
Answer Brass is generally more suitable for machining than bronze. Brass has a lower hardness (e.g., C36000 has a hardness of 63 – 126 HB), and lead – containing grades…
Answer Machining brass is relatively easy. Brass has a low hardness. The commonly used free – cutting brass C36000 has a hardness of 63 – 126HB, and the lead in…