Aluminum Porosity Vacuum Sample Machine

We offer optimum quality vacuum packing machines, which are well applauded for its high productivity and user friendliness. Constructed utilizing high grade raw materials and components and are highly recommended in the market. Our machines are easy to maintain, conserve electricity, durable and heat resistant. We provide our product to our prestigious customers at cost effective rates.

Porosity assessment is done in the following manner:-
1. Looking at the top of the sample. A puffed up surface indicates heavy gas content, where as a smooth &/or a concave surface indicates mild or acceptable gas content.
2. Reducing the sample and comparing the cut surface with a photographic standard.
3. Utilizing a Densitometer, to compare the density of the sample solidified under vacuum and a sample hard in environment.