Industry Directory | Manufacturer / Manufacturer's Representative
Hiflo Solders Private Ltd (HSPL) , was established in the early nineties and has grown into a business enterprise in manufacturing and marketing of Solders, Fluxes, Cleaners, Anodes, Soldering Accessories for the domestic & inte
Industry Directory | Consultant / Service Provider
An independent solder analysis lab. Our services include solder analysis of wave solder machines and solder pots. We test for impurities based on J-STD-006B for most tin and lead based alloys.
Percent to ppb level of impurity detection; single or dual detector; isothermal or temperature programmable; educational, laboratory or industrial applications; TCD, DID, FPD, PIP or FID detectors; corrosive & non-corrosive gas applications
Analysis of Impurities in Argon; Sensitivities: H2 20 ppb, CH4 50 ppb, O2 100 ppb, CO 500 ppb, N2 100 ppb
Electronics Forum | Tue Jan 13 20:35:52 EST 2004 | davef
ISO9453 and J006 define impurity limits for the materials supplier.
Electronics Forum | Tue Jan 13 12:02:38 EST 2004 | blnorman
We're changing solder bar and wire suppliers and are running impurity tests. Is there an IPC standard that lists acceptable limits for ultra pure, pure, solders for metallic and non-metallic impurities? What is the preferred method to test? We've
Industry News | 2020-03-26 17:26:34.0
As a result of IPC's advocacy work, the U.S. EPA yesterday announced that it is exploring exemptions to the Toxic Substances Control Act (TSCA) "Fees Rule."
Industry News | 2024-03-11 15:00:03.0
Connect with our experts and see plasma and dispensing equipment for microelectronics manufacturing in booth 3645
Technical Library | 1999-05-07 10:38:11.0
This paper is a report of a study made to determine the maximum allowable impurities in solder used for wave soldering applications. This report concludes with a list of impurities compiled from actual analyses of solder which caused production problems. A list of recommended maximum allowable impurities will assist in establishing reliable quality controls on the purity level of the solder in a wave soldering machine.
Technical Library | 2019-01-20 22:47:35.0
With the rapid development of the electronics industry, more and more components such as integrated circuits and connectors, relays, power modules, etc. need to be packaged with IC tubes. The anti static ic tubes is actually a kind of pvc plastic(reference to : What are the materials for IC tubes) profile, the size varies with the shape of the installed product, the precision requirement is high, the wall thickness should be controlled within ±0.1mm, and the surface is required to have no impurity spots, smooth and transparent. The IC packaging tubes produced by Sewate Technology Co., Ltd. are extruded. The typical process flow is: extrusion, vacuum adsorption setting, traction, fixed length cutting and directional discharge, deburring, immersion antistatic liquid, drying, testing, packaging and storage
Fully automatic stencil cleaning system MLPBT-750 Application fields of "MLPBT-750 steel mesh cleaning machine": ●Suitable for cleaning various types of stencils such as steel mesh, copper mesh, microporous mesh, and wafer tray [see the following fi
Camera Module Cleaning Machine ETA-C800 If you could not find any similar items you want, you may send some photos to us. because our catalog and website haven't included all of our products. PCBA Cleaning Machine, On-line PCBA Cleaning Machine
Heller Industries Inc. | https://hellerindustries.com/dull-solder-joints/
. Process and design-related causes of Dull Solder Joints: Impurity in the component plating Impurity in the circuit board finish Bad or expired solder paste Reflow-related causes of dull solder joints
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