配方类型:

METALS AND THEIR TREATMENT

配方说明:

Sintered-Alloy binder (Japanese Patent 5307 (1951))

配方组成:

Polyvinyl Acetate/0.2-2
Alcohol or Acetone/To make 100

配制方法:

Mix and grind these with the powdered metal to drive off the solvent; then sinter 18 minutes to 2 hours at 1300 to 1400'C.