Doxsteel Fasteners Utilize Nickel Cobalt Alloy Coating ASTM B994 as a Barrier to Hydrogen Embrittlement and Corrosion
Once a fastener has seized due to corrosion, the dangerous practice of hot bolting is often the only way for turnaround crews to swap out the bolts. Doxsteel fasteners have been designed to combat corrosion with a Nickel Cobalt alloy coating evenly electroplated onto each thread. A major advantage of the Doxsteel process is that the entire part is electroplated. When painting or hand-spraying the nuts, coatings can be inadequate, especially in areas like the inside thread of the nut....
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