Bath and process for the phosphatization of metallic substrates,
Benzimidazole derivative and composition for treating copper and
Black chromate solution
Black chromate-treatment solution for Zn-Ni alloy plated film
Black chromium-containing conversion coatings on zinc-nickel and
Blackening process for stainless steels
Boriding agent
Boron-silicon-hydrogen alloy films
Boronized sliding material having high strength and method for p
Boronized wear-resistant materials and methods thereof
Boronizing agent in paste form
Brightening/passivating metal surfaces without hazard from...
Broadly applicable phosphate conversion coating composition and