Services:
Galvanic gold plating
Galvanic gold plating of parts made of copper, brass, kovar (ferronickel), CuMo and CuW pseudoalloys (nickel-plated). The result is a clean, 99.99% gold plating with high corrosion resistance.
Technical characteristics and/or technological features
Gold plating in phosphate and citrate-phosphate electrolytes with up to 12 micron coating thickness
Thin film thickness measurement and metal alloy composition analysis
Thin film thickness measurement and metal alloy composition analysis with X-ray fluorescence.
Technical characteristics and/or technological features
X-Strata-980 X-ray fluorescence coating thickness analyzer.
Measurement of thin film thickness s (up to 15 µm) of Ni and Au on copper, molybdenum and tungsten substrates.
Chemical analysis of metal samples.
Galvanic nickel plating
Galvanic nickel plating of copper, brass, kovar (ferronickel) parts. The resulting nickel coating have high hardness, corrosion resistance and wear resistance.
Technical characteristics and/or technological features
Production of nickel coatings up to 12 microns thick
Part soldering in hydrogen atmosphere
High-temperature part soldering in atmosphere of hydrogen or forming gas using 72% and 99.9% antimony solder.
Technical characteristics and/or technological features
Equipment: PV-04 hydrogen pusher-type furnace, MSHT hydrogen bell-type furnace.
Temperature of technological processes: up to 1000 °C.
Processing medium: hydrogen or forming gas (a mixture of hydrogen and nitrogen).
Chemical nickel plating
Chemical nickel plating of parts made of copper, brass, kovar (ferronickel), CuMo and CuW pseudoalloys. The resulting Ni-P coatings have high hardness, corrosion resistance and wear resistance.
Technical characteristics and/or technological features
Production of nickel-phosphorus coatings up to 6 microns thick