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
 |
FR4+High Frequency PCB | High-quality high-frequency materials resources, let your products win at all ☆Rogers, taconic, Arlon, Nelco, Isola's long-term strategic part... |
 |
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... |
 |
Aluminium Core PCB | Aluminium Core PCB Aluminium Core PCB Copper Core PCB COPPER CORE PCBFerrum Core PCB FERRUM CORE PCB Aluminium Core PCB is a metal-based copper cla... |
 |
PCB Assembly | PCBSKY is a national enterprise focusing on PCB and PCBA manufacturing for 8 years. The company has a strong engineering team and a professional el... |
 |
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... |
Same products
 |
All in 1 Professional Drone Repair Tool Kit Precision Screwdriver Set | Seller: Shenzhen Wikshu Technology Co. | 25 In 1: The Legendary RC hobby tools include: hex screwdriver set (1.5mm 2.0mm 2.5mm 3.0mm), ... |
 |
89mm Threaded Water Well Drill Pipe | Seller: Jinzhou City TongShun Drilling Machine Co.,Ltd | Introducing our premium 60mm Threaded Water Well Geothermal Drill Pipe, specifically designed for... |
 |
MJ C20 4 IN 1 Motherboard Layering Test Fixture For iPhone 12 Promax | Seller: SHENZHEN PHONEFIX TECHNOLOGY CO.,LTD (CHINA PHONEFIX) | Description MIJINGC20 Motherboard Layerer test fixture For iPhone 12/12 mini/12 Pro/12Pro ... |
 |
Lz130 Air Suspension Centrifugal Blower/Low Failure Rate | Seller: Greentech International (Zhangqiu) Co., Ltd | Air Suspension Bearing:Air suspension bearings use air buoyancy instead of lubricating oil, and u... |
 |
Lz150 Air Suspension Centrifugal Blower/Titanium Alloy | Seller: Greentech International (Zhangqiu) Co., Ltd | Air Suspension Bearing:Air suspension bearings use air buoyancy instead of lubricating oil, and u... |
