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  Precious Metal Alloy for Dental Repair

      Precious Metal Alloy for Dental Repair

 

    Precious Metal Alloys for dental repair are our new contribution. They have excellent biocompatibility, extremely good chemical stability and suitable mechanical performance. Precious metal alloys are top-grade alloys for dental repair. They can well combine with porcelain, have beautiful luster, low melting point, good casting mobility, small shrinking rate, easy and convenient moulding in clinical application.
    

Type£º

 

High gold content ceramic bonding alloys£¨JC-1£©

High gold content casting alloys£¨JG-1£©

Reduced gold content casting alloys£¨JG-2£©

Low Gold Content casting alloys£¨JG-3£©

Composition Au86¡¢Pt12¡¢other2

Au74¡¢Pd4¡¢Ag12¡¢other10

Au52¡¢Pd5¡¢Ag24¡¢other19

Au10¡¢Pd21¡¢
Ag57¡¢other12

Type 4 3 4 4
Application Crown£¬Bridge Crown£¬Inlay£¬Bridge Crown£¬Inlay£¬Bridge Crown£¬Bridge
Color yellow yellow yellow white
Density g/cm3 19.0 14.9 13.4 11.1
Range of Melting£¨¡æ£© 1030¡«1050 895¡«970 843¡«927 998¡«1130
Casting Temperature£¨¡æ£© 1280 1025 1010 1160

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