Industry Directory | Consultant / Service Provider / Manufacturer
Manufacturing of Industrial Filters,HVAC Equipments & Air Conditioning Components. 9871014210,9811065204,8376899729 dpsharma74@yahoo.co.in http://www.dpengineer.co.in http://www.dpengineers.in
Industry Directory | Manufacturer / Manufacturer's Representative / Marketing Agency
Ocean Sky is a One-Stop Service Company in SMT Spare Parts_SMT Consumables_SMT Accessories_ESD Materials_Cleanroom Materials for electronic industry.
Portable filter unit with HEPA / Activated Carbon filtration for airflows up to 400 cfm. Flexible exhaust arms and exhaust hoods. Optional HEPA after-filter for clean-room applications.
- Higher power optimizes temperature control. Suitable for high melting point requirement of lead- free solder�� - Soldering iron with built-in suction that effectively absorbs poisonous fumes produce during the process of soldering. It also purifies
Electronics Forum | Wed Jul 31 09:08:18 EDT 2024 | rayshowers
Activated carbon is utilized to remediate contaminants from a variety of industries, such as fertilizer plants, subway surfers cars, petroleum, pharmaceuticals, cosmetics, and textiles, by removing inorganic and organic pollutants, as well as colors,
Electronics Forum | Mon Sep 29 17:15:26 EDT 2008 | gdzuber
Hello, In a membrane generator there are almost no moving parts. So, the maintenance would be to replace the active carbon filter, and seals, about every 2~3 years. Normal life should be 10+ years. To prevent problems, the compressor must be oil-fre
Used SMT Equipment | Other Equipment
200 µm. • Ideal for through-hole plating multilayer PCBs. • Number of through-plated holes: No limit. • Maximum number of layers: 8. • Maximum contact resistance: 10 mΩ. • Chemical thinning: Yes. • Activator: Carbon.
Used SMT Equipment | Depanelizers / Routers
Jot Automation J501-57 (2010) Laser Depaneling Cell Brand: Jot Automation Model: J501-57 Year: 2010 Description: Laser Depaneling Cell Standard Features • CO2 laser • Cutting beam from top side • Cutting nozzle moved by upper robot axes •
Industry News | 2011-03-11 17:28:15.0
Very few attendees can — or even try — to take advantage of all of the resources on-site at IPC APEX EXPO, taking place April 12–14, 2011 in Las Vegas. To optimize their time at the event, visitors can get even more questions answered at free educational "BUZZ Sessions" taking place on the show floor. Panelists at these interactive discussion forums will discuss many of the topics keeping the electronics manufacturing industry buzzing.
Industry News | 2023-10-30 01:16:27.0
In the world of PCB assembly and electronics manufacturing, precision and efficiency are essential. The I.C.T-GV330 Guillotine PCB Separator, a professional guillotine-type automatic PCB V-cut machine, is here to excel in the realm of PCB separation.
Parts & Supplies | Pick and Place/Feeders
OFFER JUKI Feeders: CF8MM(CF03HP, CF05HP, CF081E, CF081P, CN081C), FF12MM, FF16MM, FF24MM, FF32MM, FF44MM, FF56MM, NF8MM, NF12MM, NF16MM, NF24MM, NF32MM, NF44MM, NF56MM feeder JUKI ES000306200 IDLER SPROCKET JUKI ES000306300 SMD310 CONVEYOR CHAI
Parts & Supplies | Assembly Accessories
Detailed Product Description Brand: Convum Part Name: Union Filter Part Number: PF010001000 Model: VFU2-44 Machine: JUKI KE750/760 Machine Condition: Original New Union Filter PF010001000 VFU2-44 Convum Filter Element For JUKI 750/760 Filter
Technical Library | 2019-07-02 23:02:05.0
The introduction of lead-free solders resulted in a selection of different chemistries for solder pastes. The higher melting points of lead-free alloys required thermal heat resistant rosin systems and activators that are active at elevated temperatures. As a result, more frequent maintenance of the filtration systems is required and machine downtime is increased.Last year a different method of cleaning reflow ovens was introduced. Instead of cooling down the process gasses to condensate the residues, a catalyst was used to maintain the clean oven. Catalytic thermal oxidation of residues in the nitrogen atmosphere resulted in cleaner heating zones. The residues were transformed into carbon dioxide. This remaining small amount of char was collected in the catalyst. In air ovens the catalyst was not seen as a beneficial option because the air extracted out of the oven was immediately exhausted into the environment. When a catalyst is used in an air environment there is not only the carbon dioxide residues, but also water. When a catalyst is used in an air reflow oven the question is where the water is going to. Will it condensate in the process part of the oven or is the gas temperature high enough to keep it out of the process area? A major benefit of using a catalyst to clean the air before it is exhausted into the environment is that the air pollution is reduced dramatically. This will make environmental engineers happy and result in less pollution of our nature. Apart from this, the exhaust tubes remain clean which reduces the maintenance of air ovens.This paper will give more detailed information of catalyst systems during development and performance in production lines.
Technical Library | 2017-02-28 12:39:50.0
During the last 5 years mobile phones and other portable consumer electronics have been extremely popular and spread all over the world in different climate zones in very high volumes. At the same time the mobile phone terminal for many people has become a necessity that is brought with them in any activity they practice. These changes in user behavior have heavily changed the impact on handheld terminals from moisture, sweat, corrosive atmospheres and mechanical drop. As a result of this the requirement to solder joint reliability, corrosion stability and wear resistance are heavily increasing to keep a high reliability of the terminal.Immersion Ni/Au has been the overall dominant surface finish on Printed Wiring Boards (PWB's) for the last 10 years, but a paradigm shift to avoid use of this thin and porous surface finish is ongoing nowadays because it can’t address these challenges in a satisfactory way.In today's handheld terminals, Organic Solder Preservative (OSP) has replaced Immersion Ni/Au on solder pads. Carbon surface finish for Key- and spring contact-pads, combined with the right concept design can make use of Immersion Ni/Au unnecessary in the near future. The result will be higher reliability with less expensive and simpler processes.This paper will discuss the various considerations for choice of surface finish and results from the feasibility studies performed.
Link: https://www.ascen.ltd/Products/mask_making_machine/ This kind of medical face mask manufacturing machine non woven dust mask machine is the auto equipment which be used to the product of disposable face masks, be suitable for the material of no
Link: https://www.ascen.ltd/Products/mask_making_machine/ This kind of medical face mask manufacturing machine non woven dust mask machine is the auto equipment which be used to the product of disposable face masks, be suitable for the material of no
Career Center | Pusing, Malaysia | Engineering
I am interested to be a part of the organization where I can fully utilize my skills and make a significant contribution to the success of the employer and at the same time my individual growth. It is also another precious opportunity for me to explo
Career Center | Pusing, Malaysia | Engineering
I am interested to be a part of the organization where I can fully utilize my skills and make a significant contribution to the success of the employer and at the same time my individual growth. It is also another precious opportunity for me to explo
SMTnet Express, November 3, 2016, Subscribers: 26,550, Companies: 15,009, Users: 41,360 A Novel Method for the Fabrication of a High-Density Carbon Nanotube Microelectrode Array Adam Khalifa, Zhaoli Gao, Amine Bermak, Yi Wang, Leanne Lai Hang Chan
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