What is this?Electric heating resistance wire is a common heating element. Widely application range of heating resistance wire. Common electric heating equipment will use electric heating wire as the heating elementWhat will I get?Furnace heating resistance wire, is in size of :4.7mm x 425mm/0.19 inch x 17 inch(OD*L) total size, 0.5mm/0.02 inch heating resistance wire diaIn the package of: 4pcs x Furnace heating resistance wireIs there any advantages of the product?High-temperature resistance, high-temperature strength, not easy to deform under high-temperature use; Good corrosion resistance, and long service lifeHow to use it?Steps of installation: 1. Select an appropriate size of electric heating resistance wire; 2. Cut to the required length; 3. InstallationWhat should I notice?Please select the appropriate size of the heating resistance wire, especially the wire gauge of the heating resistance wire