Kryal - 5N
For applications, which demand the absolute highest purity, we can offer you our Kryal products.
This super purity aluminium is characterised in parts per billion (ppb) of remaining elements.
Fields of application
This super purity 5N and 6N aluminium is commonly used in the semiconductor industries in sputtering and thin film applications. Kryal is an essential raw material in the microprocessor, memory chip production and as high purity aluminium coating for the metallisation in the flat panel or LCD manufacturing process. This state of the art product is also found in the production of base plates for magnetic discs.
Product shapes
Kryal is sold unalloyed in the form of pigs, sheet ingots, small ingots or shapes according to customer specifications.
Developing partnerships
Kryal is produced in very close cooperation with our customers. All products are customer applied according to the special applications and are always of a constant high quality meeting the standards of the demanding semiconductor and flat panel display industries. This generates long-term customer relationships and alliances and is proof of the satisfaction of the consumer.
