discount 70% in 2018-10-23 to 2018-10-25
price: USD$ 7.00
freight :USD$7.00,(Postal parcel)
Minimum Order Quantity:2
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With the rapid development of high technology, people on theSynthetic stoneKnow more,Synthetic stoneThe application has been more and more widely, from the beginningSynthetic stoneThe application is only forWave soldering；Reflow soldering；Jig; pallets; fixture; solder paste printing and other fields, to nowSynthetic stoneHave the machinery; equipment; components; toasters and other food processing machinery industry; essential aviation ships and other products!
Synthetic stoneCarbon fiber board is a kind of glass mat made of staple fiber and high strength epoxy resin composite material, has low thermal conductivity, flame retardant,High temperature resistance、Anti staticThe characteristics and chemical resistance etc..Synthetic stoneCarbon fiber board is widely used in electronics, aviation, naval ships and other fields. In electronic manufacturing, welding and other protective materials,Synthetic stoneCarbon fiber board materials with high strength, easy processing, electronic manufacturingWave soldering；Reflow solderingProvides a durable,High temperature resistance、Anti staticThe PCB board carrier material. The highest temperature can withstand 425 degrees! In the high temperature working environment and continuous use can keep good mechanical strength.Synthetic stoneCarbon fiber board can fully meet the needs of 300 wave soldering, reflow temperature and production process. In the high temperature production line in continuous use in life can be up to 20000 times.
The characteristics of synthetic stone;
A：Synthetic stone(high temperature nano composite) in increasing temperature, can still maintain excellent physical properties;
B: after repeated substrate assembly process, can still maintain the size stability and flatness:
C：Synthetic stone(high temperature nano composite material) the low thermal conductivity, heat distribution on the substrate to ensure;
D: the synthetic stone (high temperature nano composite) properties, substrate holding fixture can be used in precision machining;
E：Synthetic stone(high temperature nano composite material of high strength resin) can effectively block the flux characteristics, to prevent sharp tin production.
The application of synthetic stone;
The range of solder paste printing; SMT patch;Reflow soldering；Wave solderingConformal coating;; mechanical equipment; components; temperature; thermal insulation block.
The synthesis of stone in the assembly process of PCB;
(1) to avoid contamination because of human touch;
(2) reduce scrap;
(3) to prevent PCB bow;
(4) production line width standard;
(5) the use of multifunctional fixture to improve production capacity;
(6) SMT components will be the bottom end cover, which can back through the standard local welding welding equipment;
Synthetic stoneIn the role of wave soldering;
In the temperature rising environment, will continue to maintain its physical characteristics, theSynthetic stoneInWave solderingTin in the process, the result of high standard, and no deformation situation. In a short time at 425 degrees and 380 degrees in the harsh environment of continuous operating temperature, it will not causeSynthetic stone(high temperature nano composite) delamination; foaming; deformation.
Synthetic stone is glass fiber compound, it is specially designed to reach the demand of different substrates in the process of installing.
SMT: synthetic stone has been confirmed for the process in SMT with the mechanical processing process can reach SMT required precision, and continued to maintain its reflow cycle flatness, low thermal conductivity material can prevent heat shrinkable substrate, to ensure the quality of reflow. The SMT plate synthetic stone production, has the following functions:
1, support thin substrate or a flexible circuit board
2, can be used for the irregular shape of the substrate
3, can carry even more plate to increase productivity
4, to prevent the substrate during the reflow soldering, bending phenomenon has gradually increased in the temperature environment, ability can continue to maintain its physical characteristics, the synthesis of Shi Ke in wave soldering process, the result of high standard and no deformation, a short period of time at 350 DEG C and continuous in the harsh environment of the operating temperature of 280 DEG C, it will not cause Durostone base isolation.
The efficiency of synthetic stone can improve the wave soldering process:
1, avoid finger contact hole or contaminated by artificial touch
The SMT element 2, and the end of the cover, can only be back through the standard local welding welding equipment
3, to prevent the substrate bending
4, the line width of standardization
5, the use of multimode fixture to increase productivity
6, to prevent contamination of the substrate surface tin overflow