Silicon-nitride - Import export

At TRADIUM, silicon is available in the following forms for industrial use: Deliverable forms - Silicon powder in various purities with grain sizes < 100 µm - Silicon nitride in different purities and grain sizes Your point of contact for silicon is: Thomas Grob Phone: +49 (0)69 50 50 250 - 233 We are looking forward to hearing from you!

M12 Solar Cell Full Cell. Type: Mono PERC Bificial Solar Cell 12 Busbars Grade: A Efficiency: 23.1% / 10.14W Technical data and design Dimensions: 210mm * 210mm ±0.25mm Thickness: 180 ±18µm Front (-): 12*0.1 ±0.05mm busbars (silver), 174 finger grids, interruption-free design, blue anti-reflective coating (silicon nitride), half or third cut design.

M12 Solar Cell Full Cell. Type: Mono PERC Bificial Solar Cell 12 Busbars Grade: A Efficiency: 23.1% / 10.14W Technical data and design Dimensions: 210mm * 210mm ±0.25mm Thickness: 180 ±18µm Front (-): 12*0.1 ±0.05mm busbars (silver), 174 finger grids, interruption-free design, blue anti-reflective coating (silicon nitride), half or third cut design.

M6 Solar Cell Full Type: Mono PERC Bificial Solar Cell 9 Busbars Grade: A Efficiency: 23% / 6.31W Technical data and design Dimensions: 166mm * 166mm ±0.3mm Thickness: 170 ±30µm Front (-): 9*0.1 ±0.01mm busbars (silver), 146 finger grids, interruption-free design, blue anti-reflective coating (silicon nitride).

Our all-ceramic bearings are characterised by their high corrosion resistance to seawater and various chemicals. They are therefore used, for example, in the chemical industry, in the food and beverage industry, in shipping and in chlorine systems. We can manufacture our full ceramic ball bearings with rings and balls made of zirconium oxide (ZrO2) or silicon nitride (Si3N4), depending on the application. They are available with full balls or with cages made of PEEK or PTFE. The runout accuracies common with precision steel bearings cannot be achieved with all-ceramic bearings, so speed values have to be reduced. Ceramic materials are harder than steel, but also more brittle. Silicon nitride in particular has a low elongation at break and tends to break under tensile stress without prior plastic deformation. We take this into account when selecting the optimum bearing solution for your specific requirements.