Complete supplier of EMI-shielding, conductive, resistive, & MW-absorptive materials - metallized fabrics, polypyrrole-coated fabrics, carbon nonwovens, magram, C-loaded foams, conductive fibers & filler, EMI gaskets, & resistive wire
Specialized in recycling Used IC Tray. Need 40tons of MPPO tray (Carbon fiber base) every month.The required brand are Samsung,Hynix (130deg c tray) ,and ITW Camtex a
New Equipment | Fabrication Services
Aluminum PCB & Metal Core PCB & LED PCB Circuit board Aluminium PCB are metal-based, copper-clad laminates with a good heat dissipation function. Usually, Aluminium PCB is refer to LED PCB board, which is the most important part of LED display and l
New Equipment | ESD Control Supplies
ULTIMATE 5™ ESD Anti-static Wipers - Conductive carbon fibers ESD (antistatic) sealed edges, made from durable premium quality virgin polyester. Ideal for ISO Class 3 & 4 (1 & 10) Cleanrooms.
Electronics Forum | Mon Jun 10 05:05:33 EDT 2019 | pcbconnectchina
Hello! Don, I heard from SMT factory that the fixture for oven they use is durostone material, I don't if durostone is correct name translated, it is synthetic stone made of carbon fiber sheet. Best Regards Clare PCB Connect China
Electronics Forum | Tue Apr 07 14:37:14 EDT 1998 | Chrys
Be careful about the material you choose. All the materials out there are basically glass-filled epoxy composites, but they are different blends with different fillers. Some of them have carbon in the matrix to make them ESD safe, but it also short
Industry News | 2014-01-10 19:59:46.0
MES Jump Starts 2014 with NEW Laser Cutting Stencil System.
Industry News | 2017-01-05 18:58:20.0
Metal Etch Services continues its commitment to provide industry leading SMT Stencils through procuring the most technologically advanced laser system available, LPKF’s G 6080. This new system ensures Metal Etch Services the ability to offer stencils with the cleanest side walls, highest positional accuracy, and fastest cycle times. All these attributes maintain symmetry with our existing laser systems and will surely benefit all those who choose us as their SMT stencil provider.
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Parts & Supplies | Pick and Place/Feeders
FUJI NXT FEEDER STEEL THREAD (AA19N00) More Fuji parts in stock GPH4491 Fuji CP643 SMT Machine Holder H3004T Fuji CP7 Sensing Optical Fiber H3103T Fuji CP6 CP7 Vacuum Carbon Plate H4052T Fuji CP7 Optical Fiber F9573-1 AS1831 Fuji CP7 Bearing
Parts & Supplies | Assembly Accessories
FUJI NXT RAILWAY SENSOR Name: FUJI NXT RAILWAY SENSOR Part No.: XS01453 More Fuji SMT parts in stock GPH4491 Fuji CP643 SMT Machine Holder H3004T Fuji CP7 Sensing Optical Fiber H3103T Fuji CP6 CP7 Vacuum Carbon Plate H4052T Fuji CP7 Optical
Technical Library | 2024-09-02 17:01:54.0
A printed circuit board (PCB) is an integral component of any electronic product and is among the most challenging components to recycle. While PCB manufacturing processes undergo generations of innovation and advancement with 21st century technologies, the recycling of PCBs primarily employs 1920's shredding and separation technologies. There is a critical need for alternative PCB recycling routes to satisfy the increasing environmental demands. Previous work has developed an environmentally benign supercritical fluid process that successfully delaminated the PCB substrates and separated the PCB layers. While this work was successful in delamination of the PCB substrates, further understanding is needed to maximize the interactions between the supercritical fluid and PCB for an optimal processing scenario. As such, this research presents an exploratory study to further investigate the supercritical fluid PCB recycling process by using supercritical carbon dioxide and an additional amount of water to delaminate PCB substrates. The focus of this study is to test delamination success at low temperature and pressure supercritical conditions in comparison to the previous studies. Furthermore, material characterization methods, such as differential scanning calorimetry, dynamic mechanical analysis, and Fourier transform infrared spectroscopy, are included to study the delaminating mechanisms. Results from the recycling process testing showed that the PCB substrates delaminated easily and could be further separated into copper foils, glass fibers and polymers. Surprisingly, the material characterization suggested that there were no significant changes in glass transition temperature, crosslink density, and FTIR spectra of the PCBs before and after the supercritical fluid process.
Technical Library | 2022-01-26 15:26:56.0
In this work an attempt is made to improve the fracture toughness and electrical conductivity of epoxy/glass fiber based laminates by the inclusion of carbon nanotube (CNT) fillers. The fiber orientation of the epoxy/ glass fiber (GF) fabric laminates was optimized based on estimation of mechanical properties. The carboxylic acid functionalized CNTs were incorporated into epoxy matrix by ultra-sonication method. The nano filled epoxy resin was used to prepare laminates with 30/45 GF fabric orientation. The CNT content was varied and its effect on the tensile properties was determined. The fracture toughness of multiphase composites was estimated using single edge notch bend (SENB) test. The presence of CNTs improved the fracture toughness by a crack bridging mechanism. The volume resistivity of multiphase composites was found to be superior to the conventional epoxy/CNT composite. The presence of glass fabric reduces the number of inter-tube contacts contributing to the reduction in volume resistivity.
Link: https://www.ascen.ltd/Products/mask_making_machine/ automation medical face mask machine with inner loop welding is automatic from material feeding to mask collection 1.high automation with PLC, photoelectric detection for the raw material feed
AOI Premium Solder Pallet is lead free ESD(Electrostatic Discharge) materials comply all type of electronic manufacturing standard. It’s the ideal material for both wave soldering and reflow soldering, It has also been recognized for its long life sp
Career Center | Melbourne, Florida USA | Management,Production,Quality Control
Technical Skills/Abilities: � Management � Quality Assurance � Strong Troubleshooting Skills � Strategic Planning � Employee Training � Quality Assurance � Problem Resolution � Mechanical/Technical Aptitude
SMTnet Express, November 14, 2019, Subscribers: 32,346, Companies: 10,922, Users: 25,311 Fiber Optic Cabling Credits: ACI Technologies, Inc. Fiber optic harnesses appear simple, but they have been designed to maintain all of the critical areas
Precision PCB Services, Inc | https://precision-pcb-services-inc.com/products/bga-rework-machine-model-zm-r720
Hot air of 1200W IR Area heater composed of carbon fiber 2700W One Thermocouple input Accessories: 4 nozzles of upper module, 2 nozzles of bottom modules (35×35, 55×55mm
Qinyi Electronics Co.,Ltd | https://www.qy-smt.com/shop/page/172
parts Public Pricelist Public Pricelist LIGHT FIBER AMP ¥ 0.00 0.0 CNY AIR CYLINDER ¥ 0.00 0.0 CNY Packing ¥ 0.00 0.0 CNY Packing ¥ 0.00 0.0 CNY Packing ¥ 0.00 0.0 CNY Packing ¥ 0.00 0.0 CNY BRACKET ¥ 0.00 0.0 CNY DOG FOR SENSOR
