A-TECH  > 

AI - Page Sitemap

 > 

highly-rated immersion silver pcb cheapest factory price at discount

highly-rated immersion silver pcb cheapest factory price at discount

highly-rated immersion silver pcb cheapest factory price at discount
  • highly-rated immersion silver pcb cheapest factory price at discount

highly-rated immersion silver pcb cheapest factory price at discount

A-TECH CIRCUITS Co., Ltd. always compares itself with the standards of world-class companies and, through hard work, become an advanced enterprise in immersion silver pcb industry. It can be manufactured with a customized thickness
Inquire Online
Get the latest price
Quantity Needed:
Pieces
E-mail:
Company Advantages
1. The quality control of A-TECH tin plating pcb not only relies on manual inspection but also advanced technology such as computerized testing and hardness testers. Its solderable surface is protected from the oxidation
2. A-TECH CIRCUITS Co., Ltd. always compares itself with the standards of world-class companies and, through hard work, become an advanced enterprise in immersion silver pcb industry. It can be manufactured with a customized thickness
3. It's hard to make any damage to our immersion silver pcb during cleaning. The product has dynamic and mechanical stability


Hard gold plated, the full name is Electrolytic Nickel Electrolytic Gold. The most common application of hard gold plated is edge connectors(gold fingers), and it may also be plated over the entire circuit boards.

Hard Electrolytic gold consists of a layer of gold plated over a barrier coat of nickel. Hard gold is extremely durable, so it is most commonly applied to high-wear areas such as gold fingers and keypads.

Hard gold is not generally applied to solderable areas, because of its high cost and its relatively poor solderability. The maximum thickness that IPC considers to be solderable is 17.8U”, so if this type of gold must be used on surfaces to be soldered, the recommended nominal thickness should be about 5-10U”.



The advantages of hard gold plated

● Hard, Durable surface
● RoHS Compliant
● Long Shelf life
● Excellent for high-wear products



The disadvantages of hard gold plated

● Additional high cost
● Extra complicated manufacturing process
● Etching undercut can lead to slivering/flaking
● Finish does not fully encapsulate trace sidewalls, except in gold finger areas



A-TECH is capable of using hard gold plated on both of gold fingers and the entire PCB, the typical thickness of hard gold plated for gold fingers can be 0.1 – 3.0um, and the typical thickness of hard gold plated on entire board is 0.1 – 1.27um.




Company Features
1. We have opened up various sales channels in overseas markets on the basis of domestic sales. And now, we have accumulated our own loyal customer bases.
2. We work hard to achieve our sustainability practices. We’ve put environmental criteria into our product innovation process so that every new product we launch contributes to sustainability.
The combination of superior materials and an advanced concept of tin plating pcb makes immersion silver pcb unique. Nanfang has a team of technical engineers specialized in the R&D of valves
The production of tin plating pcb always take immersion silver pcb into account. Nanfang has 19 years’ valve production experience
tin plating pcb materials has improved the physical properties of immersion silver pcb. Nanfang provides effective solutions for industrial flow control worldwide
immersion silver pcb take precedence over other similar products with its immersion silver pcb design. Nanfang's valves are excellent in controlling liquid, gas and steam flow in all industries
immersion silver pcb is designed and created independently by A-TECH CIRCUITS Co., Ltd.. Nanfang adopts German technology to produce superior-quality valves
This product can stay dry. It has a superior moisture-wicking ability which can assist the transfer of moisture in vapor or liquid form quickly from the body into the fabric structure. Nanfang has passed the certification of OHSAS18001, API 607, etc
The product has good seam quality. All of its weak parts have been reinforced with stitching under a two-needle plain seam machine to ensure its strength. At Nanfang, the lowest MOQ of 1 pc is available
The product is tear-proof. It is made of materials that feature enough strength and elongation, so it's not prone to deform even it's stretched. Nanfang supplies valves for famous businesses: Sinopec, PetroChina, CNOOC, etc
It has the proper size in consideration of the force. Each element of this product is designed with the most suitable size by considering the force acting on it and the permissible stresses for the material used. Nanfang can customize flow control solutions for the most demanding application conditions and environments
The product has good washing quality. It is not likely to shrink, distort, or fade after dipped into water and washed. Nanfang supplies valves for famous businesses: Sinopec, PetroChina, CNOOC, etc
This product features good moisture management. Materials can achieve such properties as water vapor permeability and short-time water vapor absorbency are used for this product. Established in 2000, Nanfang specializes in R&D, design, and production of valves
Trial order is accepted when A-TECH CIRCUITS Co., Ltd. has stock of materials. Nanfang has passed the certification of OHSAS18001, API 607, etc
After-sales service has gradually become a very important part of product marketing in A-TECH CIRCUITS Co., Ltd. characteristic. Nanfang is a 19-year experienced provider of OEM & ODM valves
A-TECH CIRCUITS Co., Ltd. cooperates with international counterparts. Nanfang has a team of technical engineers specialized in the R&D of valves
We have professional team to help customers to solve the problems about tin plating pcb timely. Nanfang's valves are excellent in controlling liquid, gas and steam flow in all industries
A-TECH is highly recommended by our trustworthy partners. Nanfang supplies valves for famous businesses: Sinopec, PetroChina, CNOOC, etc
It turns out to be true that with the professional service, more and more customers will keep A-TECH in mind. Established in 2000, Nanfang specializes in R&D, design, and production of valves
Product Message
Chat Online 编辑模式下无法使用
Chat Online inputting...
Please hold on and we will get back to you soon