Homemade soldering paste, flux & Chip Quik
Homemade soldering paste, flux & Chip Quik................
-
-
Re: Homemade soldering paste, flux & Chip Quik
Homemade soldering paste, flux & Chip Quik
A soldering flux : I've been used Organic fluxes for 6 years, I collect pine tree rosin+alcohol +Lard or tallow then mixed it .
One of the early fluxes was a mixture of equal amounts of rosin and Vaseline. A more aggressive early composition was a mixture of saturated solution of zinc chloride, alcohol, and glycerol.(add some acid, u can make dynamite ).
B soldering paste : Every time you clean the soldering sucker, keep the debris, Add some A . Now u have homemade soldering paste.
C Chip Quik: A fusible alloy is a metal alloy as Rose's metal, Field's metal & Wood's metal. The most important element is Bismuth. mix with B with D get C Chip Quik.
D
5g 99,9% Bismuth Metal Powder in glass vial - Pure element 83 sample
http://www.ebay.com/itm/5g-99-9-Bism...kAAOSwWnFV-rLW
Rose's metal consists of 50% bismuth, 25–28% lead and 22–25% tin. Its melting point is between 94 °C (201 °F) and 98 °C (208 °F).Last edited by capwizard; 12-07-2016, 11:04 AM.
-
Hello everyone today I see this advertisement about a soldering paste that is according to them video posted as almost fantastic for all surface soldering to the point that one becomes suspicious
Therefore, your experience is of great importance. Is it really as good as it looks or ?... -
Hi. I have Asus X55C laptop from year 2013. It has i3-2328M CPU. I replaced stock thermal paste with high quality thermal paste. Before thermal paste replacement, I measured CPU temperature Around 65-70 degrees Celcius with stock thermal paste. If after the replace thermal paste, I measured CPU temperature around 80-84 degrees Celcius and fan don't stop when system is idle. I replaced the thermal paste several times but still did not change. Where is the problem?
-
I want to purchase any good flux remover But "chemistronic flux off es835b" is the most common flux remover in my nation..
Is it good to use chemistronic flux off es835b for flux remover?
Or I have to purchase "3m novec flux remover" which is quite expensive in my nation? -
This is a guide that I am writing for helping others to replace their MEC1503 EC chip if it breaks (or to get around an inconvenient prompt to the BIOS). This forum has been extremely helpful to me so I would like to contribute to help others. I will tell you right now that this task is very difficult to do. You MUST have experience and tools to do precision micro-soldering, BGA reballing, trace repair, and general laptop repair skills.
There are some specialty tools needed to do this task. The replacement MEC1503 chips can be acquired from Aliexpress. Do not buy the bare chips as... -
Hi everyone,
I have an HP Elitebook 840 G5 that I am trying to get working again. I've removed the front bios chip (the 32mb one) and have run it through HP unlocker already. I've uploaded and verified the new bin, but am now experiencing an issue that has led me to believe I've been soldering the chip back to the motherboard incorrectly.
Essentially, after re-soldering the chip back into its place and reassembling the laptop, the charging light immediately flashes orange and white and then shifts to a solid white. The capslock and numlock lights blink seven times...
Comment