[Free Evaluation Sample Provided] Electrodeposited Gold Plating and Tin-Copper Plating Services
Incredibly short delivery time! Depending on the conditions, we can achieve delivery from morning orders to evening delivery.
At Sankyo Co., Ltd., we focus on three plating services: electrolytic hard gold plating, electrolytic soft gold plating, and electrolytic tin-copper plating. These services are primarily used for flexible printed circuit boards and printed circuit boards. 【Types and Features of Plating】 ● Electrolytic Hard Gold Plating - Excellent solderability - Superior corrosion resistance - High contact performance ● Electrolytic Soft Gold Plating - Excellent bonding and solderability High purity (99.99% or higher) and low hardness (90 Hv or lower) - Excellent uniform electrodeposition - Superior corrosion resistance ● Electrolytic Tin-Copper Plating - Environmentally friendly as it does not contain lead, fluorides, etc. (low pollution) - Excellent solderability due to stable coating characteristics (tin-copper ratio of 99:1) - Superior heat resistance and discoloration resistance 【Free evaluation samples available for first-time customers, up to 10 sheets!】 ◎ By downloading the catalog, you can view the company profile of Sankyo Co., Ltd. ◎ Please download the catalog to confirm the details of the technical analysis.
Inquire About This Product
basic information
**Types and Characteristics of Plating** ● Electrolytic Hard Gold Plating - Excellent solderability - Superior corrosion resistance - High contact performance (contact points) ● Electrolytic Soft Gold Plating - Excellent bonding and solderability High purity (99.99% or higher) and low hardness (90 Hv or lower) - Excellent uniform electrodeposition - Superior corrosion resistance ● Electrolytic Tin-Copper Plating - Environmentally friendly as it does not contain lead or fluorides (low pollution) - Excellent solderability due to stable film characteristics (tin-copper ratio 99:1) - Superior heat resistance and discoloration resistance **[Free evaluation samples available for first-time customers, up to 10 sheets!]** ◎ By downloading the catalog, you can view the company profile of Sankyo Co., Ltd. ◎ Please download the catalog to confirm the details of the technical analysis.
Price information
Please feel free to contact us.
Delivery Time
※Please feel free to contact us.
Applications/Examples of results
Please contact us.
catalog（1）
Download All Catalogs
Company information
Sankyo Co., Ltd. takes a solid step forward and delivers the highest quality as a specialist in surface treatment, capable of accurately responding to changes in the times. Through our work in surface treatment, we will continue to actively engage in D (meeting customer delivery requirements), Q (stable product quality), and C (rationalization for cost reduction), providing products that satisfy society (customers) while achieving the prosperity of the company and the improvement of employees' lives.
![[Data] PEEK-CF (Carbon Fiber Reinforced) Material Strength Test](https://image.mono.ipros.com/public/product/image/9a3/2000640264/IPROS04063451724181169363.png?w=280&h=280)
![[Free Offer] Prevent Blade Troubles in Production Equipment! Non-Stick Thin Film Coating](https://image.mono.ipros.com/public/product/image/fde/2000612726/IPROS23915370847246220159.jpeg?w=280&h=280)
![[Free Giveaway] Non-Stick Coating | Prevent Blade Troubles in Production Equipment!](https://image.mono.ipros.com/public/product/image/a78/2000619955/IPROS37607432622075090550.jpeg?w=280&h=280)
![[Surface Treatment Case] Surface treatment that streamlines the manufacturing process of lithium-ion batteries.](https://image.mono.ipros.com/public/product/image/604/2000700111/IPROS81671406460541521470.jpeg?w=280&h=280)
![[Surface Treatment Case] Improving Production Equipment for Lithium-Ion Batteries!](https://image.mono.ipros.com/public/product/image/5b1/2000703368/IPROS15171996575415638336.jpeg?w=280&h=280)