Industry Directory: melted (13)


Industry Directory |

SMT and COB contract manufacturer, Sapphire,Topaz,AB559A and other equipment


Industry Directory |

PCB assemble, LCD modules assemble

New SMT Equipment: melted (484)

Super Deox #1 Dross Eliminator For Leaded Pots

Super Deox #1 Dross Eliminator For Leaded Pots

New Equipment | Solder Materials

200oC) solders, commonly known as dross, on still pots and wave solder machines. Many competitive dross-reducing materials are based on mineral oils and fatty acid compounds that breakdown and deposit on the PCB assemblies. Super Deox #1 is a stable,

Qualitek International, Inc.

Bi58 Low-Temp. Lead-Free Soldering Kits For Lead-Free Heat-Sensitive Assembly

Bi58 Low-Temp. Lead-Free Soldering Kits For Lead-Free Heat-Sensitive Assembly

New Equipment | Rework & Repair Equipment

Qualitek's low temp. lead free soldering kits are a recommended lead free soldering alternative for heat sensitive assembly that requires a low melting point. The low melting point prevents thermal degradation of the heat sensitive components. Al

Qualitek International, Inc.

Electronics Forum: melted (746)


Electronics Forum | Sat Jan 19 04:50:48 EST 2019 | tirthkar8980

why two high melting temperature metals are getting melt earlier or mean at very low temperature after mixing. Ex :- Tin (sn) - 231 C melting point lead (pb) - 327 C melting point But Sn/Pb - 63/37 melting temperature is 183 C

XBOX 360, BGA ball problem?

Electronics Forum | Thu Oct 25 04:58:58 EDT 2007 | wayne_

I think the not fully melted BGA ball is the main problem. The middle of the BGA IC...the ball not fully melted....when it subjected to heat and cause PCB warpage....the partial melted joint in the middle part of the BGA started to crack...bcos of we

Used SMT Equipment: melted (4)

Precision Valve & Automation (PVA) 3000 Dispenser (2012)

Precision Valve & Automation (PVA) 3000 Dispenser (2012)

Used SMT Equipment | Soldering - Selective

PVA 3000 Dispenser (2012) Brand: PVA Model: 3000 Year: 2012 Serial #: W5339 Type: Dispenser Supply Voltage: 120 VAC, 60 Hz, 12 A Single phase Motion Axes: 3 Controller Axes: 4 Controller: 2000 - X-Stroke: 500mm - Y-Stroke: 500mm - Z-St

Tekmart International Inc.

Ersa Versaflow 40.50

Ersa Versaflow 40.50

Used SMT Equipment | Soldering Equipment/Fluxes

Versaflow Selective soldering Selective Soldering Process Advantages: Better, Faster, Cleaner & Cheaper! . consistent LF solder joint quality & significant reduction of DPM . No re-melting of top side SMD components, as with wave soldering . PCB

Fix Trade BV

Industry News: melted (196)

Seika Machinery Now Carries the MALCOM RDT-250C Reflow Simulator

Industry News | 2015-07-06 19:08:22.0

Seika Machinery now carries the MALCOM RDT-250C Reflow Simulator. The system can reproduce the temperature profile of a reflow oven while allowing operators to observe the melting state of solder paste and record the process.

Seika Machinery, Inc.

Nordson ASYMTEK Launches Systems that take Coating & Jetting to a Whole New Level

Industry News | 2015-11-04 04:29:38.0

Nordson ASYMTEK unveils systems with new process controls and features that make fluid dispensing and conformal coating as easy as Ready, Set, Jet. See the demonstrations at Productronica, stand A2.461.


Parts & Supplies: melted (10)

Yamaha KGT-M7730-A1X SMT NOZZLE 203A ASSY For YAMAHA YG200 SMT Machine

Yamaha KGT-M7730-A1X SMT NOZZLE 203A ASSY For YAMAHA YG200 SMT Machine

Parts & Supplies | Board Cleaners

KGT-M7730-A1X SMT pick up NOZZLE 203A ASSY for YAMAHA YG200 Smt machine Assembleon MG-I MG-8 Nozzles (Yamaha YGIOOB, YGIOOR , YG88R) O.65*0.35 for 0603 9498 396 00641 Nozzle 211A O.8*O.7 (X) 9498 395 00642 Nozzle 212A 1.7* 1.0 (X) 9498 393 00

KingFei SMT Tech

Yamaha 5322 360 10493 PA2962-47 SMT Nozzle 71A For Topaz - XII / Opal - Xll

Yamaha 5322 360 10493 PA2962-47 SMT Nozzle 71A For Topaz - XII / Opal - Xll

Parts & Supplies | Component Packaging

Assembleon 5322 360 10493 PA2962-47 Nozzle 71A for Topaz-XII Assembleon Topaz-Xll, Opal-xll, Sapphire-XII Nozzles (Yamaha YVIOOX YV180X O.65*0.35 for 0603 5322 360 10493 (PA2962-47) Nozzle 71A 0.8*0.7 5322 360 10494 (PA2962-48) Nozzle 72A 1

KingFei SMT Tech

Technical Library: melted (228)

Thermal Residue Fingerprinting: A Revolutionary Approach to Develop a Selective Cleaning Solution

Technical Library | 2009-07-01 09:24:25.0

During the last 5 years, the processes to remove flux residues especially for lead-free and challenging geometries have demonstrated new cleaning obstacles which have to be overcome.i A new methodology has been recently developed to further increase the propensity for successful cleaning.ii At the core of this method is the thermal identification of the residue matrix. Thermal energy changes the physical state, i.e. transitions between liquid, solid and gas phases. By taking advantage of such specific information during phase transitions, the cleaning process can be tailored to such settings, which in turn increases the cleaning success significantly.

ZESTRON Americas

Reflow Soldering Processes and Troubleshooting: SMT, BGA, CSP and Flip Chip Technologies

Technical Library | 2021-01-03 19:24:52.0

Reflow soldering is the primary method for interconnecting surface mount technology (SMT) applications. Successful implementation of this process depends on whether a low defect rate can be achieved. In general, defects often can be attributed to causes rooted in all three aspects, including materials, processes, and designs. Troubleshooting of reflow soldering requires identification and elimination of root causes. Where correcting these causes may be beyond the reach of manufacturers, further optimizing the other relevant factors becomes the next best option in order to minimize the defect rate.


Videos: melted (29)

Ecolloy A High Performance Lead Free Silver Free Alloy Alternative

Ecolloy A High Performance Lead Free Silver Free Alloy Alternative


Qualitek International, Inc. presents Ecolloy the future of high performance lead free solder. Ecolloy has a higher tensile strength and temperature cycling than SAC 305 and SnCu alloys. Melting range of this new alloy is lower than SnCu alloys so it

Qualitek International, Inc.

Melt-blown fabric medical face mask welding machine

Melt-blown fabric medical face mask welding machine


 This Melt-blown fabric medical face mask welding machine is to put 3-7 mm wide elastic belt on the both sides of the face mask blank by the ultrasonic welding.Only 1 operator is needed to put the face mask blank on the moving belt one by o

ASCEN Technology

Training Courses: melted (1)

Customizable Basic Hand Soldering

Training Courses | | | PCB Rework and Hand Soldering Courses

The PCB rework and hand soldering courses courses cover techniques of rework and repair of PCBs, BGAs and other electronics assemblies, and teach fundamentals of soldering of electronics assemblies.

Blackfox Training Institute, LLC

Events Calendar: melted (3)

Role of Bismuth in Lead-free Electronics - SMTA Webtorial

Events Calendar | Wed Mar 14 00:00:00 EDT 2018 - Wed Mar 14 00:00:00 EDT 2018 | ,

Role of Bismuth in Lead-free Electronics - SMTA Webtorial

Surface Mount Technology Association (SMTA)

SMTA China East Conference 2018

Events Calendar | Mon Apr 23 00:00:00 EDT 2018 - Thu Apr 26 00:00:00 EDT 2018 | Shanghai, China

SMTA China East Conference 2018

Surface Mount Technology Association (SMTA)

Career Center - Resumes: melted (2)

Sr. Process Improvement Engineer

Career Center | , Florida USA | Engineering,Management,Quality Control,Research and Development,Technical Support

Resourceful, innovative professional with over 15 years in the Electronic Industry, with domestic and international experience. Expertise in initiating projects and programs that boost efficiency and productivity while expanding employee education.


Career Center | , Israel | Engineering,Maintenance,Technical Support

I was born on June , 1972 in Khmelnitsky city , Ukraine . I am male. From 1979 to 1987 I was studying at secondary school #7, having finished which I entered the Technical College of Khmelnitsky in specialty Machine Tools with Computer Numeric Contr

Express Newsletter: melted (32)

SMTnet Express July 18 - 2013, Subscribers: 26169

SMTnet Express July 18, 2013, Subscribers: 26169, Members: Companies: 13430, Users: 34947 Effect of Surface Oxide on the Melting Behavior of Lead-Free Solder Nanowires and Nanorods by Fan Gao, Karunaharan Rajathurai, Qingzhou Cui, Guangwen Zhou

SMTnet Express - July 1, 2015

SMTnet Express, July 1, 2015, Subscribers: 22,969, Members: Companies: 14,445, Users: 38,464 Reliability Screening of Lower Melting Point Pb-Free Alloys Containing Bi Joseph M. Juarez, Michael Robinson, Joel Heebink; Honeywell International

Partner Websites: melted (59)

Quality Requirements and Formation Process of PCB Reflow Oven Joints-News-Reflow oven,SMT Reflow Sol


. The reflow solder joint is formed by the solder paste melted in the SMT reflow oven and then cooled and solidified. The joints connected by reflow soldering are called reflow solder joints

smt Stencil printing

ShenZhen J-wide Electronics Equipment Co.,Ltd |

. The tackiness of the paste enables the components to stay in place . A good solder joint is one where the solder paste has melted well and flowed and wetted the lead or termination on the component and the pad on the board

ShenZhen J-wide Electronics Equipment Co.,Ltd

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