In 1988, Luxfer introduced scuba tanks manufactured from L6X, a proprietary formula of aluminum alloy 6061-T6 developed by Luxfer metallurgists to provide superior corrosion-resistance and dependable performance in the most demanding underwater environments. The manufacturing of Luxfer scuba cylinders has been relocated to the Graham, North Carolina factory. The original tooling is being used to maintain the same specifications, buoyancy and weight distribution. Proprietary L6X 6061-T6 aluminum alloy which has an unsurpassed record for safety and dependability will continue to be used. Luxfer is the preferred choice by military, commercial and technical divers worldwide.
Aluminum cylinders unlike steel cylinders don’t rust, they oxidize. The oxidization of aluminum forms a protective coat that hinders the continuation of corrosion making aluminum cylinders less likely to be condemned due to excessive corrosion. When shipped the tanks valves will be removed and the tank will require re-inspection before being filled.
Divetek Highly recomends Luxfer Cylinders over Steel Cylinders