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Portuguese Compare common materials by application and design priorities. Exact grade, stock availability, material documentation and finishing compatibility are reviewed for each enquiry.
Aluminum
Aluminum is often chosen for low weight and good machinability. Common examples include 6061 and 7075. 6061 is a versatile option for many housings and structural parts; 7075 may suit higher-strength applications. Alloy, temper and finish compatibility matter—grades are not interchangeable.
Stainless steel
Stainless steel can suit parts requiring corrosion resistance. Common examples include 303, 304, 316/316L and 17-4 PH. Machinability, corrosion environment, heat treatment and strength requirements influence selection. Discuss the exact grade and condition rather than specifying stainless steel alone.
Other metals
Steel, brass and copper may be relevant depending on load, wear, conductivity and appearance. Provide a grade or recognised specification, along with heat treatment and coating requirements. The team will confirm sourcing and processing suitability for your part.
Engineering plastics
ABS, POM and PEEK are examples used for different engineering needs. ABS is often considered for housings and prototypes; POM for low-friction components; PEEK for more demanding thermal or chemical environments. Check the manufacturer’s grade-specific data for operating temperature, chemical compatibility and regulatory requirements.
How to make a useful comparison
- Mechanical load and allowable weight.
- Temperature, moisture, chemical exposure and corrosion.
- Wear, friction, insulation or conductivity.
- Surface finish and dimensional stability.
- Required material certificates or application standards.
General material descriptions are not a suitability certification. For regulated or safety-critical use, provide the applicable requirements and arrange the necessary validation.
Confirm your specification
Include the material grade, temper or condition, acceptable substitutions and documentation needs in your enquiry. Availability, processing route and price are confirmed in the quotation.