ASTM B117 Salt Spray Corrosion Testing Standard Guide
ASTM B117 is the globally recognized standard for salt spray corrosion testing, widely used to evaluate the corrosion resistance of metals, coatings, plated components, and industrial materials under accelerated and controlled salt fog conditions. By simulating a continuous corrosive environment, the standard helps manufacturers predict long-term product durability, identify surface protection weaknesses, and ensure compliance with international quality requirements.In industries such as automotive, aerospace, electronics, marine engineering, and industrial manufacturing, ASTM B117 testing is a critical step in product validation and supplier qualification. It provides consistent, repeatable corrosion data that supports engineering decisions and reduces field failure risks.TestEQ delivers high-precision ASTM B117 salt spray corrosion test chambers designed for stable performance, uniform fog distribution, and long-term continuous operation. Our systems help laboratories, OEM manufacturers, and quality control teams achieve reliable corrosion testing results with high repeatability and global compliance confidence.
View More
