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

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

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

Thickness
1-40um
Shelf Life
12 Months
Solderability
Good
RoHS Compliant
Yes
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
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Application Scope
A-TECH's Aluminum PCB has been widely used in many industries.A-TECH provides comprehensive and reasonable solutions based on customer's specific situations and needs.
Company Advantages
1. The mold production of A-TECH pcb gold plating is finished by CNC (computer numerically controlled) machine which ensures its highest quality to meet the challenging of customer requirements in the water park industry.
2. The product is safe and durable and can be used for a long time.
3. One of the best things about wearing this product is the comfort that it brings. It is soft to touch and can be very soothing for someone who may have skin rashes.
4. Its hygroscopic property helps decrease the risk of bacterial infections or allergic reactions, such as athlete's foot or occurrence of mites.


HAL(Lead Free), the full name is Hot Air leveling with Lead Free. Compared with HASL, the main difference for HAL(Lead Free) is the element of material which do not contain Lead(Pb), so it’s RoHS Compliant and it’s much more popular and widely used in PCB manufacturing.

HAL(Lead Free) requires higher run temperatures for lead free solder and longer contact time, the production cost for HAL(Lead Free) is slightly higher than HASL(Tin/Lead).

The manufacturing process of HAL(Lead Free) is similar to HASL(Tin/Lead), the circuit boards will be submersed in molten solder(Lead Free). 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.

The typical thickness of HAL(Lead Free) is 1-40um and the shelf life is 12 months.



The advantages of HAL(Lead Free) surface finish

● Good solderability / wettability
● RoHS Compliant
● Good reflow properties
● Large processing window is allowed
● Multiple thermal excursions
● Can be widely used



The disadvantages of HAL(Lead Free) surface finish

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



A-TECH have HAL(Lead Free) surface finish in house, It’s basically the highest proportion of finish used for circuit boards without fine pitch or high density layout. We don’t have any additional cost for HAL(Lead Free) surface finish.




Company Features
1. A-TECH CIRCUITS Co., Ltd. is an export-oriented foreign-funded hasl pcb manufacturing enterprise.
2. A-TECH uses advanced technology to develop new carbon pcb .
3. All of our business activities will comply with regulations stipulated in the Environmental Protection Act. We have introduced waste treatment facilities that are appropriately licensed for either storing, recycling, treating or disposing of the waste. We pledge that we won't engage in any practices or activities that breach relevant competition or antitrust laws. We will never do something that harms customers and competitors, such as offering inferior or highly over-charged products.
The production stages of A-TECH pcb gold plating involve a few aspects. It has to undergo die casting, finish machining, CNC machining, surface treating, and electrostatic spraying.
A-TECH carbon pcb will be tested to meet the standards stipulated for the interior decoration materials, mainly includes several aspects: formaldehyde emission in the board, harmful substances in the adhesives, toxic ingredients in the paint, etc. With carefully selected oxygen-free copper, it's not prone to heat up
Advanced high technologies have been applied in A-TECH carbon pcb. It is manufactured under energy-saving technology, suppression of surge technology, and electromagnetic regulation technology. The product offers high safety and reliability to automobiles
A-TECH hasl pcb is produced meeting the highest textile standards. Its wrinkle resistance, shrinkage rate, hygroscopicity, and abrasion resistance have all passed relevant tests. The product is an essential media to connect the electrical and electronics parts
The line endows A-TECH pcb gold plating a good design. It is created by details such as seams, openings, pleats, gathers, tucks, topstitching, and trims. And it defines the forms and shapes of this product. This product features an IP68 waterproof level
The product performs its functions properly during the service life. The product has no loose wire strands
The product is guaranteed to have an exceptional quality that lives up to customer's expectation. This product has the advantage of combustion resistance
The product surpasses the similar products in terms of service life. Its materials can be made of ABS, TUP, PE, PVC, silicone, etc
It has a complete life cycle and high performance. The product has been tested under thermal cycle, which proves it has good high-temperature resistance
Its performance is guaranteed by well-selected materials. Its materials can be made of ABS, TUP, PE, PVC, silicone, etc
This product is far more preferable in terms of performance/price ratio. Its insulation layer will not deform even after stretch
A-TECH CIRCUITS Co., Ltd. is always market-oriented. This product features an IP68 waterproof level
A-TECH PCB has established strategic partnerships with many giants in pcb gold plating field. Its wires and cables are finely secured against the adverse impact of vibrations
A-TECH PCB has corresponding R&D institutions in many regions of the country. The product is an essential media to connect the electrical and electronics parts
A-TECH CIRCUITS Co., Ltd. provides comprehensive and thoughtful sales support. Its insulation gap is reasonable and won't cause the conductor to violate minimum electrical spacing
Moving into the new century, A-TECH remains fully committed to innovation. The product has no loose wire strands
A-TECH CIRCUITS Co., Ltd. strongly adhere to the goal of quality first. With enough thick plastic or rubber layer, it is highly resistant to abrasion
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