Historical
SAE AMS 7881A-2007 (SAE AMS7881A-2007)
Tungsten Carbide-Cobalt Powder Agglomerated and Sintered
This specification covers tungsten carbide-cobalt in the form of powder. This powder has been used typically for producing thermal spray coatings to provide wear and fretting resistant surfaces, but usage is not limited to such applications.
Society of Automotive Engineers [sae]