Hard
chrome
Specification: QQC-320
It is an electroplating process to coat parts with chrome, providing corrosion resistance, abrasion resistance, and increasing the hardness of the metal.
Metal
All
APPLICABLE SPECIFICATION
QQ-C-320
CLASS 2 – Engineering (Hard Chrome)
NORMAL COATING THICKNESS, COLOR, OR APPEARANCE
CLASS 2 – 0.001 unless otherwise specified.
Color: From opaque to bright.
Comments
Hard chrome is deposited directly onto the metal base. Parts requiring high chrome thickness will need to be ground after chroming to achieve the required final dimensions.