Ho Chi Minh City
Years in Dental Industry
Im businessl manager at Thanh Dental Laboratory located in vietnam. i responsible for managing international sale and advertising. As a son of lab owner, im very curious to find out new thing in the dental industry.
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Hi there Nguyen, I hope this is your first name. My first name is Umesh.
I once again welcome you to Web Dental Community.
I am a casting expert for Jewellery Industry and Dental Laboratory.I have been doing casting in precious and non-precious alloys since last more than 25 years now, personally and daily. Spruing and investing the wax patterns as well.
Melting the alloys precious as well as non-precious, to the correct melting temperature is very important, with out over heating and burning the alloys, for a homogeneous and fine grain casting structure, which is porosity free. Spruing and Right design of sprue is very important to get porosity free castings.Which is the first step to get proper and sound castings.
I am a highly skilled caster and I get perfect castings free of porosity every time I cast, since now my eyes are trained and knows when the right melting temperature is reached and accurate time to cast. But for a commercial lab like you requires a good quality Induction melt, centrifugal casting machine for consistent result. And correct sprue design ( visit http://www.otdentallab.yolasite.com/lab-products.php). If you need to train your staff, You can invite me to your lab and I will be glad to train your staff free of cost. Only you have to provide me with the lodging -boarding and transportation from India and back. Give my Respect and kind regards to your Father.