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A-TECH highly-rated pcb mask cheapest factory price for wholesale

A-TECH highly-rated pcb mask cheapest factory price for wholesale

A-TECH highly-rated pcb mask cheapest factory price for wholesale

Thickness
0.1-1.27um
Shelf Life
12 Months
Solderability
Good
RoHS Compliant
Yes
Additional Cost
Yes
Supply Capacity
2000 ㎡/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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Quantity Needed:
Pieces
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Application Scope
A-TECH's PCB prototype is widely used in the industry.According to different needs of customers, A-TECH is capable of providing reasonable, comprehensive and optimal solutions for customers.
Company Advantages
1. The fibers of A-TECH immersion silver pcb finish will be rigorously tested before used. The fibers are checked using various methods such as combustion, dissolution, staining, or infrared spectrometry method.
2. The part that directly contacts with water will not contaminate the water source. The parts are made of food-grade materials which will not release any toxic substances.
3. No defects can be found on this product, namely overall product failure or reduced usability of the product that prevents it from being placed on the market which can include open seams, holes or broken stitches.
4. A-TECH PCB is favored by customers both at home and abroad.
5. As a major supplier for pcb mask, A-TECH CIRCUITS Co., Ltd. has conducted strict quality tests before shipment.


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. A-TECH CIRCUITS Co., Ltd. provides high quality pcb mask of various types for you.
2. Quality speaks louder than number in A-TECH CIRCUITS Co., Ltd..
3. We offer a culture of empowerment. All of our employees are challenged to be creative, to take risks and to constantly find better ways to do things, so that we can continue to delight our customers and grow our business. Our company has embarked on a journey promoting environment-friendly and sustainability initiatives. We are involved in various projects including renewable energy management and waste disposal management. We have set up a green team to promote sustainable development. They research new sustainability trends and initiatives, monitor progress in production, so as to guarantee continuous and ongoing improvement in sustainability. Our company will actively foster sustainable practices. We have made progress in reducing waste gases, polluted water, and conserving resources.
The design of A-TECH pcb mask covers many factors. They mainly include statics and dynamics effect, parts tolerances and deformation, size stability, etc. It achieves accurate and timely control of the operation in the case of an emergency
The mechanical parts of A-TECH immersion silver pcb finish have been strictly tested before delivery. These mechanical parts include gears, bearings, fasteners, springs, seals, couplings, and so on. The product is well received in the global market, like Germany, France, Canada, Brazil, and North Korea
A-TECH pcb mask is of guaranteed quality. Its production includes the following inspection processes to ensure the quality: material inspection processes, lens Inspection, frame inspection, and assembled eyewear inspection. The spare parts of the machine have low failure rate
A-TECH immersion silver pcb finish has been tested for many times. These tests have been conducted in terms of power, efficiency, service life, strength, stiffness, anti-friction, wear and tear, vibration stability, etc. The reasonable design of the product provides greatly improve its lifespan
No irritant chemicals are used in the A-TECH immersion silver pcb finish mamufacturing process. Its strength, durability and overall safety were tested before transportation. The PLC control system improves the work efficiency of the production and reduces labour cost
This product is safe. It uses zero-VOC or low-VOC materials and has been tested specifically concerning oral toxicity, skin irritation, and respiratory effects. Its metal plates undergo laser cutting and CNC bending
The product is sturdy and durable. Made of high-quality materials, it is not easy to damage or deform when used in rigorous conditions. The anti-deviation device greatly helps reduce adjustment time
The product has sufficient shock absorption performance. Some effective materials have been adopted to reduce the impact of the feet when it hits the ground. There is no burs found on the conveyor belt to damage the cotton or wool
The product is not prone to scratches. Its anti-scratch coating acts as a protective layer which makes it more durable. The machine is easy to operate and control
The product features high seaming quality. The stitching is regular, straight, and neat, which makes it not easy to fray or break. Safety fense is equipped to protect the workers once an accident occurs
This product is weatherproof. Materials that can withstand damage from harsh UV rays and fluctuations from extreme heat to cold are used. The machine can be equipped with smart nesting software
With its large growth prospect, this product has helped A-TECH won many long-term cooperation customers. The spare parts of the machine have low failure rate
The product has won the trust of its customers and has wider application in the coming future. It is completely encapsulated to prevent the pollution of the debris
The product has got high client satisfaction and has a great potential for wider application. The product is well received in the global market, like Germany, France, Canada, Brazil, and North Korea
The demands on this product has been increasing among the customers. Its metal plates undergo laser cutting and CNC bending
The offered product helps in making profits for customers in the industry. Equipped with silence device, the product produces little noise during operation
The product caters to the requirements of customers in the industry and is bound to have a wide range of application prospects. Manufactured by high hardness steel, it is resistant to external impact
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