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FORMALLOY H - Cobalt Chrome Casting Alloy
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FORMALLOY H
Cobalt Chrome Casting Alloy



Cobalt based alloys (non-precious) are used in the dental industry for making dental prosthesis. They are economical 
alternative to Gold & Silver based alloys (precious) bur petform well due to their mechanical properties and biocompatibility.
President Dental manufactures a range of Non Precious Dental alloys using the continuous cast method. We have all the 
relevant certificates such as 93/42/EEC&ISO 13485:2003 in order to manufacture dental base metal casting alloys.


Properties
- High corrosion resistant
- Bio-compability
- Easy processing and shaping due to it is excellent elasticity
- Superior mechanical characteristics with regard to precious metal alloy
- Melting in any kind of induction and centrifuge machine
- Easy fluidity control and hygiene 
- Low thermal conductivity 
- High purity, due to production is made in continuous casting process
- Permanent metallurgical quality control with modern controlling processes 
- Pure alloys  
 

Technical Data
Proof Stress (RP0.2)  600 MPa        
Ultimate Tensile Strength  770-780 MPa
Tensile Elongation  >3%
Elastic Modulus  200-230 GPa
Vicker Hardness  (Hv30) 330-380
Density  8.3 - 8.4/cm3
Thermal Expansion Coefficient  13.4gm/m.°C  (25 500°C)
Melting Range  1400-1430°C
Solidification Range(cooling)  1285-1350°C


 













Composition
Cr  29%     
Mo  5,9%
C  Max. 0,50%
Co  Balance
Fi  Max. 0,7%
Si  Max. 1%
Other Max. 0,5%


 









Packaging Detail
• 1x1000 gr 

Product Code: PRD.01.10035
 

•Cr :29%
•Mo :5,9%
•C :Max 0,50%
•Co :Balance
•Fe :Max. 0,7%
•Si :Max. 1%
•Other:Max.0,5%

•1x1000 gr

Contact Us
President Dental GmbH 
Kesselbodenstraße 5, 85391
Allershausen / GERMANY
Tel        :         0049 8166 389 9 820
Fax      :           0049 8166 389 9 821
E-mail  :           info@presidentdental.com
                     



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