The second in a two-part series, this installment addresses induction gear hardening by encircling the whole gear or sprocket with an induction coil, also known as ‘spin hardening.’ By Dr. Valery Rudnev, FASM This is the second installment of a two-part article on induction hardening of gears and gear-like components. Part 1 was published in … Continue reading Induction Gear Hardening: Part 2