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A-TECH  >  AI - Page Sitemap  >  A-TECH hard carbon pcb cheapest factory price at discount
A-TECH hard carbon pcb cheapest factory price at discount

A-TECH hard carbon pcb cheapest factory price at discount

Thickness
10-50um
RoHS Compliant
Yes
Additional Cost
Yes
Supply Capacity
5000 ㎡/Month
Certifications
UL, ISO9001, TS16949
Payment Terms
T/T, Paypal, WU etc.
Shipment Terms
EXW, FOB, DDU etc.
Test Way
100% E-Test
Standard
IPC CLASS 2 / CLASS 3
Price
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Pieces
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Product Details
A-TECH's Multilayer PCB is perfect in every detail.
Product Comparison
A-TECH's Multilayer PCB has better quality than other products in the industry, which is specifically shown in the following aspects.
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Company Advantages
1. A-TECH carbon pcb is made on advanced production lines and by experienced technicians.
2. In a flock of tin plating pcb , carbon pcb has many merits of [拓展关键词 and so on.
3. Our exquisite carbon pcb is characterized by its tin plating pcb and silver coating pcb .
4. The product can have a positive impact on a company’s efficiency, enabling employees to work faster and increase productivity.


Carbon Ink is typically used to create a protective contact surface for switches, sometimes few copper elements or patterns of the PCB board are used for keyboard contacts, LCD contacts and jumpers etc, to do this it’s usable to print some conductive/resistive carbon ink over those copper part, which normally are SMD pads or fingers or other typical contact patterns.

Carbon Ink printing process is screen printing like silk screen process, the carbon ink is printed in the specified location of the PCB, after oven cured and tested, formed a carbon film which with certain resistance to instead of the original resistance components. The difference is that silkscreen is only played a welding role but carbon ink has conductive performance.

The typical thickness of carbon ink is 10-50um, because the carbon ink has good electrical conductivity, so the carbon printed on the finished PCB should have a certain gap to ensure that no short circuits, usually require the min 8mil gap for Hoz copper and min 12mil gap for 1-3oz copper, and the minimum carbon line width is 12mil.

A-TECH is a capable PCB manufacturer to offer Carbon ink process, we require the data files to clearly indicate on which side of the PCB carbon is to be applied and the carbon areas must be properly indicated on specific layers with proper file naming.




Company Features
1. carbon pcb produced by A-TECH CIRCUITS Co., Ltd. has been exported to many countries and highly popular.
2. A-TECH CIRCUITS Co., Ltd. has strong technical force and new product development capabilities.
3. A-TECH intends to be a global osp pcb exporter. Ask! A-TECH CIRCUITS Co., Ltd. endeavors to meet your particular service requirements. Ask! A-TECH responds to customers' needs in a timely manner and continues to create increased values for customers. Ask!
The material and design A-TECH CIRCUITS Co., Ltd. adopted highly improve the performance of silver coating pcb. Questt can offer laser machines for rust removal, cutting, welding, marking, cleaning, hardening, cladding, etc
During the design of tin plating pcb, A-TECH CIRCUITS Co., Ltd. always take tin plating pcb into account.
The newly launched products by A-TECH CIRCUITS Co., Ltd. were all completed by the internationally renowned design company. Questt ensures each laser machine runs without any failure for at least 10,000 hours
The combination of superior materials such as tin plating pcb makes tin plating pcb high quality. Engaged in exporting laser machines for 10+ years, Questt has customers in over 30 countries
tin plating pcb is manufactured by the material of silver coating pcb. Questt has been in the production of many kinds of laser machines for over 20 years
The product features high efficiency. It is able to perform tasks at a high speed and is capable of delivering results within short periods of time. Questt has set up a European branch office in Slovak
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