Studies of the Phosphate Treatment of High Strength Steels: Part I:—Hydrogen Absorption, Hydrogen Embrittlement and the Effects of Baking

Summary

A number of factors associated with the phosphating of high strength steels and irons have been investigated. Part I of this work covers hydrogen absorption and hydrogen embrittlement of the steel due to the treatment. The effect of de-embrittling baking on the protective properties of phosphate coatings both alone and in conjunction with organic finishes is also considered.