Why stainless steel electrode is relatively short?
It has not been found that the length of stainless steel electrode is shorter than that of ordinary electrode. Maybe the specifications you bought are different.
The reason is that the stainless steel electrode relative to the general structure of the electrode, the resistance is relatively large, if it is too long, lead to resistance heat is too large, welding electrode to the final red too much, the performance can not be guaranteed!
The stainless steel electrode generally chromium nickel stainless steel core wire, because of resistance, when the electric current passes through the resistor will produce heat, will make the electrode end of drug skin redness, effect of metallurgical properties and processing properties of electrode. Therefore, in order to prevent the electrode material from the heat resistance caused by red skin, stainless steel welding electrode production than ordinary electrode short.
