Surviving the Salt Spray Test: Why “96 Hours” Isn’t Enough for Outdoor Parts
Does 96 hours of salt spray equal 1 year outdoors? No. We decode ASTM B117, explain why die cast parts rust from the sharp edges inward, and reveal the “Dual-Coat” strategy for ultimate marine-grade corrosion resistance. Here is a scenario that keeps Quality Engineers awake at night:You design an aluminum housing for a street light.The […]
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