Tag Archives: Black Oxide

Metlab Boosts Black Oxide Capabilities with New Production Line

Metlab has recently added a second production line to bolster its black oxide capabilities, providing the company with an additional 50% boost in capacity. The new line consists of nine (9) individual tanks, a caustic cleaning tank, an acid tank, … Continue reading

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Black Oxide – Process and Applications

Metlab offers black oxide coating service. This service is in addition to its current array of heat treating services. Black oxide, which can be applied to a broad range of products, is classified as a conversion coating. It can be … Continue reading

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