Hot-selling Ceramic Board - 8layer Hard gold main board | YMS PCB – Yongmingsheng
Hot-selling Ceramic Board - 8layer Hard gold main board | YMS PCB – Yongmingsheng Detail:
Nickel: Hard Gold
▪ Usual thickness: 0.7 µm (0.00003”) to 1.3 µm (0.00005”) gold (99.7%) over 5.0
▪ µm (0.0002”) nickel or 0.2 µm (0.000008”) to 0.3 µm (0.00001”) gold (99.7%) over
▪ 5.0 µm (0.0002”) nickel for a solderable surface
▪ Very good for corrosion resistance
▪ Rated at 130-220 Knoop hardness
▪ Very good wear resistance
▪ Excellent for surface rotary switches, on-off contacts, and edge connectors
▪ Very good shelf life
Product detail pictures:
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Fast and superior quotations, informed advisers to help you choose the correct merchandise that suits all your requirements, a short generation time, responsible quality control and different services for paying and shipping affairs for Hot-selling Ceramic Board - 8layer Hard gold main board | YMS PCB – Yongmingsheng , The product will supply to all over the world, such as: Georgia, Canada, Hyderabad, Corporate goal: Customers' satisfaction is our goal, and sincerely hope to establish long-terms stable cooperative relations with customers to jointly develop the market. Building brilliant tomorrow together!Our company regards "reasonable prices, efficient production time and good after-sales service" as our tenet. We hope to cooperate with more customers for mutual development and benefits. We welcome potential buyers to contact us.
By Delia from Iceland - 2018.02.08 16:45
This is a very professional and honest Chinese supplier, from now on we fell in love with the Chinese manufacturing.
By Meroy from Birmingham - 2017.09.16 13:44
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