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

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

Thickness
1-40um
Shelf Life
12 Months
Solderability
Excellent
RoHS Compliant
No
Additional Cost
No
Supply Capacity
20000 ㎡/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
E-mail:
Product Details
A-TECH adheres to the principle of 'details determine success or failure' and pays great attention to the details of PCB prototype.
Application Scope
A-TECH's Aluminum PCB is widely used in various industries and fields.A-TECH always gives priority to customers and services. With a great focus on customers, we strive to meet their needs and provide optimal solutions.
Company Advantages
1. A-TECH immersion tin pcb follows an extremely strict process in product design and development.
2. This product has great resistance to skidding. The extent of friction or the coefficient of friction between its material and various types of floors are relatively high.
3. It is much more important for A-TECH to develop the sales network to be a leading immersion tin pcb supplier.


HASL, the full name is Hot Air Solder Leveling, it’s one of the traditional surface finish on printed circuit boards with long successful history.

To make the HASL finish, the circuit boards will be submersed in molten solder(Tin/Lead). This solder will cover all the exposed copper surfaces. Upon retraction from the solder, high pressure hot air is blown over the surface through air knives, this levels the solder deposit and removes the excess solder from the surface of printed circuit boards.

HASL (Tin/Lead) surface finish is not RoHS Compliant, so it can be only available where RoHS exemption is permitted. The typical thickness of HASL is 1-40um, and the shelf life can reach to 12 months.



The advantages of HASL surface finish

● Excellent solderability / wettability
● Good reflow properties
● Low cost in manufacturing
● Large processing window is allowed
● Multiple thermal excursions
● Can be widely used



The disadvantages of HASL surface finish

● Uneven surface
● Not suitable for PCBs with fine pitch
● Thermal shock
● Not RoHS Compliant
● Solder bridge
● Plugged or Reduced plated through holes



A-TECH have HASL surface finish in house, it’s mainly used to build single sided or double sided PCBs with high solderability requirements but low manufacturing cost and without RoHS Compliant requirement.




Company Features
1. A-TECH CIRCUITS Co., Ltd. is a immersion tin pcb manufacturer with a strong commitment to design, development and producing.
2. Our factory is near to the transportation distribution center. It enjoys the accessibility of roads, water, rail, and air. This highly decreases the transportation costs of carrying the finished goods to the market.
3. We have built our manufacturing sustainability strategy. We are reducing the greenhouse gas emissions, waste and water impacts of our manufacturing operations as our business grows. We aspire, as part of our vision, to be a trusted leader in changing the industry. To realize this vision, we need to earn and maintain the trust of employees, shareholders, clients, and the society we serve. Our company shows responsibility and sustainability. We put efforts to track energy and water consumption in our manufacturing sites and make improvement.
hard gold pcb we produced is characterized by its immersion tin pcb. This non-woven variety of cloth is tear-resistant, durable and light-weight
hard gold pcb is widely used because of its light structure and beautiful shape. Developed using quality fabrics, our whole products are admired among customers for their matchless features such as color fastness, soft texture, attractive designs and patterns and many more
Our pattern designs for hard gold pcb are diverse and you can compose a variety of patterns. Our professional staff are on call 24 hours a day so that we can make a quick response for any emergency service
We are specialized in designing inventive and productive immersion tin pcb which is of immersion tin pcb. This cloth is manufactured using premium quality raw materials in compliance with industrial standards of quality
After studying the body frame of hard gold pcb, hard gold pcb with excellent properties is gained. Rayson collaborates closely with customers and industry professionals to develop custom products
In the test of the product life cycle, we found that it lasts longer than most similar products. These are manufactured using raw materials of the best quality in adherence to industrial quality standards
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