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A-TECH pcb mask cheapest factory price at discount

A-TECH pcb mask cheapest factory price at discount

A-TECH pcb mask 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
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Product Details
With the dedication to pursue excellence, A-TECH strives for perfection in every detail.
Application Scope
A-TECH's PCB prototype can be used in multiple industries.A-TECH always pays attention to customers. According customers' actual needs, we could customize comprehensive and professional solutions for them.
Company Advantages
1. pcb mask manufactured by A-TECH CIRCUITS Co., Ltd. are mainly featured by their peelable solder mask pcb materials.
2. This product has good strength. Its powerful braided structure and pressed fiberboard resist tearing and piercing.
3. The product has no electrical problems. It adopts insulating materials which can effectively avoid electrical hazards such as static electricity and current leakage.
4. Research shows that this product has strong competition in the overseas market.


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. Being a powerful manufacturer and supplier of peelable solder mask pcb , A-TECH CIRCUITS Co., Ltd. enjoys a sound reputation in the domestic and foreign market.
2. By using imported raw material and high technology, the quality of pcb mask is guaranteed.
3. We strive to pursue excellence. We set high personal and company standards and then constantly try to surpass them. That is how we deliver on our commitment to Innovation, Design, and Sustainability. Get an offer! We adopt and implement sound environmental management systems and pollution control measures. We will avoid and reduce environmental pollution in our daily production practices. With a large inventory and the stable supply, A-TECH CIRCUITS Co., Ltd. will certainly give customers the best. Get an offer! We use our global scale and focus where we can make the biggest difference: sustainable manufacturing and reducing the environmental footprint of our operations.
In order to meet the standards of the heatsink industry, A-TECH peelable solder mask pcb has to go through a strict inspection process conducted by precise inspection equipment. With imported electric brushes, it ensures 100% cleaning effect
A-TECH pcb mask is designed and optimized exclusively. Many factors which affect its performance such as materials, air circulation parts, housing finish are all considered during its design. With updated electric map installed and advanced navigation, it can ensure every corner can be cleaned thoroughly
The production of A-TECH pcb mask consists of two parts, making processing such as extrusion, die casting, and stamping, as well as the deep process such as drilling, milling, and welding. It has a large working area of 100-150 square meters
The manufacturing process of A-TECH peelable solder mask pcb includes profiles extruding, cutting, CNC machining, deburring, and surface treating. All of these procedures have to be inspected by the QC team to meet the highest requirements in the heat sink industry. With a space-level gyro locator, it has a cleaning coverage rate of reaching 98
During the developing of A-TECH peelable solder mask pcb, several important factors are considered such as sink level requirements, component level requirements, system level requirements, and chassis level requirements, to achieve the optimized heat transfer effect. It is equipped with 16 sets of sensors and has a high level of sensitivity
The product is abrasion-resistant. The surface of the yarn is covered with irregularly wound fibers and it is not easy to disintegrate. Also, the friction of the yarn is large enough. Designed by our art editors, the product has a luxury style
The product features toughness to withstand impact and shock loading. During the production, it has gone through the heat treatment - hardening. Designed by our art editors, the product has a luxury style
The product is compatible with a variety of writing styles including continuous strokes, cursive scripts, and word-for-word writing. The product we offer is compliant with CE, FCC, RoHS, CB, ETL, CSA, SAA, SASO, NOM, and CCC, etc
The product contains little or virtually zero preservatives. Some preservatives like parabens, dyes, or oils will not be easily present. It is installed with a smart chip which can ensure intelligent control of the wet mopping
The product is truly hypoallergenic. It does not contain artificial ingredients that may cause a reaction such as fragrance, dyes, alcohols, and parabens. It is equipped with a self-study chip which endows it with the function of memorizing routes
The product cushions the impact force caused by the foot's collision with the ground. The materials mainly EVA, PU, or silica gel used in it has excellent buffering performance. It can be controlled by an APP, making it more convenient for users to check the status and cleaning routes when working
A-TECH CIRCUITS Co., Ltd. can tailor our peelable solder mask pcb based on customer's requirements. It is equipped with 16 sets of sensors and has a high level of sensitivity
A-TECH CIRCUITS Co., Ltd. thinks long-term development is important, so high quality is necessary. With a self-adapt duct control system, it generates vacuum suction
A-TECH CIRCUITS Co., Ltd. has the best designers who are actively developing new products based on the spirit of innovation. It has the newest upgraded water tank controlled by the electronics
A-TECH CIRCUITS Co., Ltd. has won greater market development space in these years. With imported electric brushes, it ensures 100% cleaning effect
A-TECH CIRCUITS Co., Ltd. takes 'meeting customer needs and increase customer value' as the starting point for business operations. Designed by our art editors, the product has a luxury style
A closely spaced international sales network ensures qualified customer service of A-TECH CIRCUITS Co., Ltd.. It is equipped with 16 sets of sensors and has a high level of sensitivity
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