Much easier to remove rust from any parts, if its surface is pre-treated with a special compound which is easy to make at home. To do this, simply chop the wax (i.e. candle) in a small container of kerosene so as to obtain a saturated solution. He insisted for about a week, and then moisten them designed to clean the place*and leave for a few days to rust are softened. After that it can be easily removed.
Recommend to read
UPGRADE TO THE PISTON
The compressor is one of the machines, which are frequently encountered in various production areas. Among the vulnerable sites that require durability and long remained a piston ring....
OBJECTIVE EXAMINER
In the sixth issue of our magazine in 1974 we told about the device "Pulse" for the control of knowledge of students. Practice operating the machine created by the participants NTTM...
