Hard Gold PCB
Hard Gold PCB, immersion gold pcb, is to immerse the board in the plating tank and apply current to form a nickel-gold coating on the copper foil surface of the board. The electro-nickel gold is characterized by high hardness, wear resistance and oxidation resistance. Widely used in applications.
Introduction to Hard Gold PCBTechnology:
What is Immersion Gold Plating:
Everyone chooses immersion gold plating, then what is immersion PCB gold plated circuit board, we say the whole plate gold plating, generally refers to "electroplating gold", "electroplated nickel gold plate", "electrolytic gold", "electric gold", "electric nickel plate", soft gold and the distinction between hard gold (usually hard gold is used for gold fingers), the principle is to dissolve nickel and gold (commonly known as gold salt) in chemical potion, dipping the board in the plating tank and turning on the current on the PCB. A nickel-gold plating layer is formed on the surface of the copper foil, and the nickel-gold alloy is widely used in electronic products because of its high hardness, wear resistance, and oxidation resistance.
Electric gold standard: nickel thickness 3-5um; gold thickness 0.25-1.5um; gold thickness minimum 3U''.
The Application of Hard Gold PCB
Hard Gold PCB is widely used in intelligent AI, entertainment, educational robots or other industrial intelligent equipment to expand and contract, rich in change action, frequent separation and contact of local ports of the device, which requires good wear resistance of the PCB at the contact area of the port. Sexual and not easily oxidized.
Welcome to custom Hard Gold Plating PCB directly from Shenzhen PCB Manufacturer at low cost.And welcome to custom pcb fabricationfrom PCB MANUFACTURER CHINA.
在线联系供应商
Other supplier products
 |
Edge Plating/Half-hole PCB | Edge Plating/Half-hole PCB Hard Gold PCB HARD GOLD PCBVia in Pad VIA IN PAD PCB FABRICATION Conventional PCB Impedance Control PCB Gold Fingers PCB... |
 |
High Frequency PCB | Custom high frequency pcb from professional high frequency pcb companychina shenzhen with factory price in low cost. The high frequency of electron... |
 |
High Tg PCB | What is High Tg PCB When the temperature rises to a certain area, the substrate will change from "glass state" to "rubber state", and the temperatu... |
 |
Metal Core PCB | Custom low cost metal core pcb from professional pcb manufacturer china shenzhen, PCBSKY provides best service metal core pcb prototype. MCPCB, Met... |
 |
Edge Plating/Half-hole PCB | Half hole pcb: The walls of the PTH holes on the PCB are plated with Half-hole formed by smooth and complete metal forming.The Half hole process on... |
Same products
 |
ID-M5005 12V 25N Makita Style Brush Rechargeable Lithium Cordless Drill | 卖方: ZheJiang Oliver Gear Manufacturing Co., ltd. | The ID-M5005 12V 25N Makita Style Brush Rechargeable Lithium Cordless Drill() is a compact powerh... |
 |
2RB 510-7AH06 Side Channel Blower/Vacuum Pump | 卖方: Greentech International (Zhangqiu) Co., Ltd | Greentech International (Zhangqiu) Co., Ltd is the professional side channel blower supplier.The ... |
 |
2RB 430-7AH16 Side Channel Blower/Regenerative Blower | 卖方: Greentech International (Zhangqiu) Co., Ltd | Greentech International (Zhangqiu) Co., Ltd is the professional side channel blower supplier.The ... |
 |
2RB 430-7AH16 Side Channel Blower/Regenerative Blower | 卖方: Greentech International (Zhangqiu) Co., Ltd | Greentech International (Zhangqiu) Co., Ltd is the professional side channel blower supplier.The ... |
 |
2RB 930-7AH37 Side Channel Blower/Regenerative Blower | 卖方: Greentech International (Zhangqiu) Co., Ltd | Greentech International (Zhangqiu) Co., Ltd is the professional side channel blower supplier.The ... |
