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A-TECH hard immersion tin pcb cheapest factory price at discount

A-TECH hard immersion tin pcb cheapest factory price at discount

A-TECH hard immersion tin pcb cheapest factory price at discount

Thickness
0.2-0.65um
Shelf Life
6 Months
Solderability
Good
RoHS Compliant
Yes
Additional Cost
No
Supply Capacity
15000 ㎡/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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Product Comparison
Aluminum PCB is more competitive than other products in the same category, as shown in the following aspects.
Company Advantages
1. A-TECH immersion tin pcb will be tested adopting a series of standards. Its mechanical parts, materials, and the whole structure will be tested to check their mechanical properties and defections.
2. immersion tin pcb is manufactured based on high-quality materials. With good breathability, it can absorb sweat and keep the feet dry and fresh.
3. immersion tin pcb is manufactured based on high-quality materials. It has high intensity and good corrosion resistance. It is not easy to deform, oxidize and discolor during long-term wear.
4. [企业简称] has advanced technology to process materials. Besides, we have professional installation team and design team. All this ensures good durability and long service life of immersion tin pcb .


OSP, the full name is Organic Solderability Preservative, it preserves the copper surface from oxidation by applying a very thin protective layer of material over the exposed copper usually using a conveyorized process. It uses a water-based organic compound that selectively bonds to copper and provides an organometallic layer that protects the copper prior to soldering. It’s also extremely green environmentally in comparison with the other common lead free finishes, which Suffer from either being more toxic or substantially higher energy consumption.

The typical thickness of OSP is 0.2 – 0.65um and the shelf life is 6 months. It’s a simple manufacturing process to make OSP, and like HASL finish, the production cost of OSP is lower than most of other surface finishes.



The applications of thick copper PCBs

● Cost effective / Low cost
● Simple process
● Excellent flatness
● Re-workable
● Clean, environmentally friendly process



The disadvantages of OSP

● Short shelf life
● Very sensitive to handling – gloves must be used and scratches avoided
● Short operating window between assembly stages
● Not suitable for multiple soldering processes
● Difficult to inspect or measure thickness



A-TECH own OSP line in house, it’s nowadays mainly used to build single-sided FR4 PCB or aluminum PCB with low cost requirements.




Company Features
1. As a highly developed enterprise, A-TECH CIRCUITS Co., Ltd. has been focusing on innovation of immersion tin pcb .
2. Our factory has repleted with many international advanced mechanical facilities. They are mainly applied in automatic production lines. This has greatly promoted the overall productivity and cut labor costs.
3. A-TECH is always honest with colleagues and our partners. Contact! The goal of A-TECH CIRCUITS Co., Ltd. is to be one of the most popular international brands. Contact! A-TECH CIRCUITS Co., Ltd. can help you improve your reputation and visibility. Contact!
A-TECH hasl pcb finish is produced based on rigorous shoe materials requirements. Its material ingredients, machining quality, performance such as bacterial resistance and heat insulation will be seriously inspected by QC teams. The product can be bulk ordered by customers
The design of A-TECH hasl pcb finish is completed complying with the concept related to the mechanical structure of the human body. The arch type, foot length, proportion, and pressure points have all taken into account. The product has been widely used in the mobile monitoring system
The fabrics of A-TECH immersion tin pcb are subject to rigorous tests. They must be tested in terms of tensile strength, seam strength, colorfastness to washing, abrasion, and pilling. The product is endowed with great flexibility
A-TECH hasl pcb finish has verified quality. It is tested and certified according to the following standards (list non-exhaustive): EN 581, EN1728, and EN22520. The product has a lower calorific value
A-TECH hasl pcb finish is analyzed in various ways. Its materials, colorfastness, climate immunity, anti-inflammatory performance, etc. are all assessed or tested. The product can be applied to many different types of cars
The product has a smooth surface. It is fabricated by precision grinding that ensures high precision and reduces surfaces roughness. The product can safely store many data
The product is highly responsive in a short time. Adopting a high-performance control program, it can respond quickly without any delay. The product features highly efficient monitoring
This product is not easily pilling or damaged by severe wear. Its textile fibers are treated with an antistatic agent to reduce static electricity and reduce wear between the fibers. The product is manufactured and designed by a professional R&D team
This product has the characteristics of stable and reliable operation. It maintains the highest level without interruption. The product is designed with longer cables for convenient use
The most important characteristics of this product include softness, durability and health benefits. A wide choice of colors and styles are also part of what makes it sell well. The product is widely welcomed in the high-end markets
The product has desirable properties such as hardness, color, anti-reflectance, water resistance, abrasion resistance, static resistance, and UV protection. The product can safely store many data
A-TECH CIRCUITS Co., Ltd. will provide every customer with complete after-sale service. The product has a lower calorific value
Our service for immersion tin pcb covers from design, production to installation and technical support. The product is praised for its high efficiency
Customer service of A-TECH promotes its development. The product is praised for its high efficiency
A-TECH CIRCUITS Co., Ltd. will provide help for our customers from design to installation and operation. The product is guaranteed with great anti-impact performance
A-TECH CIRCUITS Co., Ltd. has won high attention and praise from immersion tin pcb industry and market. The product is very easy and convenient to install
A-TECH tries its best to achieve the best service for customers. The product is very easy and convenient to install
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