Metal dome according to the customer's demand to choose Japanese Fuji shrapnel, the peak of dome upwards,which is different from china , the peak adown.
We currently use stainless steel 301 Japanese and Korean materials as the base material of the metal dome. According to the customer's requirements, we have three kinds of nickel plating, silver plating and gold plating.These three are generally in the metal shrapnel contact surface electroplating, of course, there are also double-sided electroplating.Its main function is to reduce the impedance and increase the conductivity of the product.From small to large, the contact resistance is: electroplating (AU), electroplating silver (AG), resistance nickel (NI).
Metal dome according to the customer's demand to choose Japanese Fuji shrapnel, the peak of dome upwards,which is different from china , the peak adown.
We currently use stainless steel 301 Japanese and Korean materials as the base material of the metal dome. According to the customer's requirements, we have three kinds of nickel plating, silver plating and gold plating.These three are generally in the metal shrapnel contact surface electroplating, of course, there are also double-sided electroplating.Its main function is to reduce the impedance and increase the conductivity of the product.From small to large, the contact resistance is: electroplating (AU), electroplating silver (AG), resistance nickel (NI).
