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.
Send product request
Other supplier products
 |
Electric Power | HDI PCBs, one of the fastest growing technologies in PCBs, are now available at PCBSky. HDI PCBs contain blind and/or buried vias and often contain... |
 |
Gold Fingers PCB | Among the large-scale use of PCI and optical modules and cable sockets, the goldfingers PCBhas been divided into: long and short gold fingers, brok... |
 |
Blind & Buried VIA Hole PCB | Custom blind and buried vias fabricationfrom professional and experienced PCB board supplier at low cost. First, we start with traditional multi-l... |
 |
HDI PCB | HDI PCBs, one of the fastest growing technologies in PCBs, are now available at PCBSky. HDI PCBs contain blind and/or buried vias and often contain... |
 |
Blind & Buried VIA PCB | Custom blind and buried vias fabricationfrom professional and experienced pcb board supplier at low cost. First of all, we start with traditional ... |
Same products
 |
2RB 510-7AH06 Side Channel Blower/Vacuum Pump | Seller: 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 | Seller: 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 | Seller: 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 | Seller: Greentech International (Zhangqiu) Co., Ltd | Greentech International (Zhangqiu) Co., Ltd is the professional side channel blower supplier.The ... |
 |
M4506 Tri-Lobes Roots Blower | Seller: Greentech International (Zhangqiu) Co., Ltd | Greentech International (Zhangqiu) Co., Ltdis the professional roots blower supplier. Series M Ro... |
