We notice that more and more glass beer containers switch to stainless steel kegs and growlers . This change is due to the fact that stainless steel materials present more advantages than the others. But what is stainless steel ? Stainless steel is an alloy of Iron with a minimum of 10.5% Chromium. Chromium is very resistant to corrosion , moisture and rust . Stainless steel is divided into 4 main categories. People use stainless steel for diverse applications. However ,the one who will retain our attention is the food-grade stainless steel . These have the highest corrosion resistance .

Food grade stainless steel comes into  different categories .But the most recommended are the 300 and 400 stainless steel series .  300-series contains both chromium and nickel. With about 18% and 8% or more by mass ( Example :18/8, 18/10, etc.) . 400-series are chromium paired with a small number of other elements. I strongly suggest you to go through this article of the European stainless steel development association . It will give you a full understanding about stainless steel and its use ( )

Advantages of the 304 food-grade stainless steel

   People make most beer mini kegs and growlers  with 304 food grade stainless steel . 304 food grade stainless steel is the safest material for food and drinks .The composition is of 18% chromium and 8% nickel . It is the most commonly-used food-grade stainless steel option on the market today.  It is most often used to conserve dairy, beer…

Stainless steel growlers and mini-kegs are 100 %reusable , recyclable .There are less expensive too. Also, durable and easy to clean or maintain . In addition ,there are no chemicals that can migrate into your food from these products . Only because it can prevents products contamination . Stainless steel withstands more longer over time and to external aggression . External aggressions like sunlight ,high and low temperatures,corrosion… These external effects make your beer warm ,flat and with a bad taste. But 304 food grade the stainless steel keeps your beer cold and fresh. Unlike the glass bottle who is easily breakable, stainless steel kegs or growlers avoid you this worry. It is definitively a good investment for a lifetime .


304 food grade stainless steel

Sinobartool manufacture 304 food grade stainless steel mini keg. And beer bottles , growlers for more than 10 years .  304 food grade stainless steel presents many good aspects . This is the reason why we use this raw material .In order to ensure you a safe purchase from us. Our stainless steel mini kegs , growlers and others beer dispenser parts have passed with success the testing by SGS. SGS is the world leader in certification of quality and safety of products. Our products meet the requirements of US Food and Drug Administration (US FDA ) regulations on stainless steel.  Also,the requirements of European standards on metals in food contact materials  (Europe Resolution CM/Res (2013)9 )