Material description of synthetic stone slab,
Synthetic stone carbon fiber board is a kind of composite nano material made of short fiber glass felt and high strength epoxy resin. It has the characteristics of low thermal conductivity, high resistance to heat, high temperature resistance, antistatic and chemical corrosion resistance.
Synthetic stone carbon fiber board is widely used in electronics, aviation, warships, ships and other fields. In the electronic manufacturing, welding and other protective materials, synthetic carbon fiber board material has the advantages of easy processing, high strength, for electronic manufacturing wave soldering; reflow soldering provides a durable, high temperature resistant, anti-static PCB board material.
The highest temperature resistance ability of 425 degrees! Good mechanical strength can be maintained during the continuous operation of the high temperature environment. Synthetic stone carbon fiber board can be fully adapted to 360 degree wave soldering, reflow soldering, high temperature process and production needs.
In the continuous use of high temperature production line, the service life can reach 20000 times.
Characteristics of synthetic stone
1: synthetic stone (high temperature nanocomposite) can maintain excellent physical properties at rising temperatures;
2: after repeated substrate loading process, still can maintain the size of the stability and flatness:
3: low thermal conductivity of synthetic stone (high temperature nano composite material) to ensure the distribution of heat on the substrate;
4: through the characteristics of synthetic stone (high temperature nano composite material), the substrate is equipped with fixtures to do precision machining;
5: high strength resin in synthetic stone (high temperature nano composite material) can effectively block the characteristics of flux and prevent tin tip from producing.
Application of synthetic stone: range of tin paste printing; SMT patch; reflow soldering; wave soldering; conformal coating; machinery; equipment; parts; temperature insulation, heat insulation, etc..
The role of synthetic stone in PCB assembly process
(1) avoid pollution due to human touch;
(2) reduce scrap;
(3) prevent PCB bowing;
(4) standardization of production line width;
(5) use multi function fixture to improve production capacity;
(6) cover the SMT element at the bottom so that the local welding can be done by the standard reflow equipment;
The role of synthetic stone in wave soldering
In the environment where the temperature is rising gradually, the physical properties can be kept, so that the synthetic stone can achieve high standard results in the process of wave soldering, and there will be no deformation. In the harsh environment where the temperature is kept at 425 degrees for a short time and at 380 degrees of operation temperature, there is no delamination of the synthetic stone (high temperature nano composite material); foaming, deformation and so on.
Synthetic stone specification: 1150*12501220*2440 (thickness specification data is too much, can not be stated one by one, what thickness, please contact the seller, thank you for cooperation)
Color of synthetic Slate: blue, gray, white, black,
Not hurt knife, can be processed, the price is good, the quality assured.
About the processing of synthetic slate,
Synthetic slate can be processed, stamping, cutting, fine tuning, more general fine-tuning.
Note: customers who buy products in our store are considered to have read the "purchase instructions":
1 about freight: the store does not bear all the material freight. Because each customer's location is not the same, the number of purchase is not the same, so the shop is not good at shipping mark is marked as "package mail", please see clearly, then orders, please contact with the owner before taking! Freight according to the actual collection, logistics is generally to pay, the shop does not charge any freight.
2 about the price (5 yuan) is just virtual price, because the product specifications are various, and each person to the specifications and colors are not the same, please understand that we can't price one by one. What kind of specifications and colors do you need to contact our customer service?. If directly photographed, not shipped
3 on the exchange: if the goods are cut according to customer requirements, the shop does not accept the return treatment, because all the plates, bars and sheets. Coil is cut according to your requirements, can not be sold for two times, please confirm the specifications and requirements of the cutting before the order. If the customer is buying the whole goods goods, the feeling is not what you want, in the time of the store can accept the return processing (the specified time is 10 days), return shipping to the buyer. Thank you for your cooperation. We will be happy to serve you!