Simcast has been producing cobalt chrome partial frameworks for over 50 years.
We use fully compliant alloy powder and guarantee fit on every framework.
Standard turnaround is five to six working days from receipt. Express service available.
Cobalt chrome is widely used for partial denture frameworks because it is extremely strong while remaining lightweight.
This allows frameworks to be thinner, more comfortable for patients and more stable during function.
Cobalt chrome frameworks maintain dimensional stability during function. The alloy resists deformation under load, allowing clasps and connectors to retain their intended position over time.
A chrome framework can be designed with thinner connectors than an acrylic equivalent, reducing palatal coverage and improving patient comfort. The alloy does not creep or deform under load, which means clasp position and denture fit remain stable over time.
For partial dentures requiring rigid connectors, precision rests or minimal soft tissue coverage, cobalt chrome is the appropriate material.
We offer both traditional model-based production and digital production via CAD design combined with SLM metal printing.
Post your working model with the completed lab sheet and freepost label, or upload a digital file via the Send Files page for digital cases.
Where required, we can produce a plastic trial framework before the alloy stage so the design can be tried in the mouth first.
All frameworks are produced using fully compliant alloy powder. Every framework is seated on the model before despatch if required. If it does not fit, give us a call and we can adjust or remake it for you.
Traditional cases are returned on the original model. Digital cases are returned on an accurate printed model if requested, so your working model never leaves your laboratory.
A freepost return label is available to download from the website.
Maintaining in-house cobalt chrome production requires significant equipment investment and ongoing technical expertise.
For laboratories producing a lower volume of framework cases, outsourcing to a specialist producer is often more cost-effective and delivers more consistent results.
Outsourcing is worth considering when your laboratory produces fewer frameworks than the volume needed to justify the equipment overhead, when in-house results are inconsistent, or when you want to offer digital production without the capital investment.
What is the turnaround time for cobalt chrome frameworks?
Our standard turnaround time is five to six working days from receipt of the case. An express service may be available for urgent cases, please call us at 01202 421 442 to check availability.
What file formats do you accept for digital submissions?
We accept STL, OBJ, PLY and DCM files for digital submissions. If you are unsure about compatibility with your scanner or design software, please contact the laboratory.
Physical models can also be sent to the laboratory by post.
Do you provide trial frameworks?
Yes. Plastic trial frameworks can be produced on request if you would like to check fit before the final cobalt chrome framework is manufactured.
Is there a minimum order quantity?
No. Laboratories can send individual cases or larger volumes. There is no minimum order requirement.
Do you work with laboratories across the UK?
Yes. Dental laboratories across the UK can send cases to Simcast. Digital files can be submitted online, or physical models can be posted to the laboratory in Christchurch.
Do you guarantee the fit of the framework?
Yes. All frameworks are guaranteed to fit the model or digital scan supplied with the case.