Rapidly forming complex hollow shapes using lost wax...
Reactive modifiers for thermosetting resins
Reclaiming foundry sand by gravity flow system
Reclamation of ester-cured phenolic resin bonded foundry sands
Refractories
Refractory coated foundry core and method
Refractory laminate based on negative sols
Refractory laminate based on negative sols of silicates and...
Refractory laminate based on negative sols or silicates and...
Refractory laminate based on negative sols or silicates and...
Refractory laminate based on positive sols
Refractory laminate based on positive sols and organic or...
Refractory laminate based on positive sols and...
Refractory laminate based on positive sols and...
Refractory lining for a tundish
Refractory metal core
Refractory metal core coatings
Refractory metal core wall thickness control
Refractory mould coating process
Refractory suspension for making foundry moulds