HONTEC is one of leading Hard gold PCB manufacture, who specializes in high-mix,low volume and quickturn prototype PCB for high-tech industries in 28 countries.
Our Hard gold PCB has passed UL, SGS and ISO9001 certification, we are in application of ISO14001 and TS16949 as well.
Located in Shenzhen of GuangDong, HONTEC partners up with UPS, DHL and world-class forwarders to provide efficient shipping services. Welcome to buy Hard gold PCB from us. Every request from customers is being replied within 24 hours.
The golden finger is composed of many golden yellow conductive contacts. It is called "golden finger" because its surface is gilded and the conductive contacts are arranged like fingers. The step gold finger PCB is actually coated with a layer of gold on the copper clad laminate by a special process, because the gold has strong oxidation resistance and strong conductivity.
The 8-layer gold finger PCB is actually coated with a layer of gold on the copper clad laminate by a special process, because the gold has strong oxidation resistance and strong conductivity.
Hard gold PCB--plating gold can be divided into hard gold and soft gold. Because the hard gold plating is an alloy, the hardness is relatively hard. It is suitable for use in places where friction is required. It is generally used as a contact point on the edge of the PCB (commonly known as gold fingers).The following is about Hard gold plated PCB related, I hope to help you better understand Hard gold plated PCB.
Gold finger PCB In the extensive use of PCI cable socket gold fingers, gold fingers have been divided into: long and short gold fingers, broken gold fingers, split gold fingers, and gold finger boards. In the process of processing, gold-plated wires need to be pulled. Comparison of conventional gold finger processing processes Simple, long and short gold fingers, the need to strictly control the lead of the gold fingers, requires a second etching to complete.The following is about Gold finger Board related, I hope to help you better understand Gold finger Board.