Material Selection Guides
Material selection is the second biggest cost and performance driver after process choice. Stainless steel grades (304, 316, 430) and aluminum alloys (6061, 7075, 5052) each carry distinct corrosion resistance, tensile strength, machinability, weldability, and cost profiles that determine whether your part survives its operating environment. These material guides provide mechanical property matrices, PREN corrosion indices, anodizing quality comparisons, and cost guidance, so engineering and procurement teams can specify the right alloy with confidence — balancing performance against landed cost before tooling begins.
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