High-Purity Chromium (Cr)

Chromium (Cr)

Chromium (Cr) for vacuum optical coating or metal plating is one of the most popular metals in the world with a lot of applications. Contact us today to place you order.

Chromium Specifications

This product is offered in granular form ranging from 1-3 mm, 3-5 mm, and 5-10 mm, exhibits a distinctive grey metal luster, boasting exceptional purity levels of 99.95% or 99.9%. Packaged conveniently in 1 Kg bags, this Cr product is versatile and adaptable, catering to specific demands. To maintain its integrity, it is advised to store the product away from sunlight and acid, ensuring a dry environment.

Additionally, Cr is available in powder form with a particle size of ≥ 200 mesh.

Ideal for applications such as vacuum coating and metal film plating, this product stands as a reliable choice for various industrial needs.

Granule1-3 mm, 3-5 mm,
Upon demand
Grey metal luster99.95%
1 Kg/BagAvoid exposure to sunlight & acid
Keep dry
Powder≥ 200 meshGrey
ApplicationsVacuum coating; Metal film plating

What are chromium evaporation techniques?

Cr sublimes under high temperatures so it is difficult to be thermally evaporated. It can be evaporated by electron beam using a graphite or tungsten crucible liner.

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