Induction hardening the following work piece

(1) Shaft:

Crankshaft, rocker shafts, camshafts, hollow shaft, spline shafts, axle, steering axis, drive shaft

(2) tools, cutting class, measuring tools, calipers quenching

A. knives: axe, electric knife, scissors, knives, planer knives, screwdrivers, harvester blade, sickle

B. cut categories: garden shears, scissors aviation, Scissors

C. Pliers: bolt cutters, pipe wrenches, pliers, nutcracker, pliers, needle nose pliers, beauty clamp (diagonal pliers)

D. Saws: Hoist, live pull saws,

E. other categories: masonry chisel, hammer, ratchet wrench, Yang Gao, power tools, claw hammer

(3) Gear: Electric Tools gears, automotive gears, marine gears, bevel gears

(4) Auto Parts category:

Car hooks, splines, rear axle, fork, rocker, valve, jack head, sprockets, crank, oil pump, fuel injectors, clutch plates,

Shaft ferrule

(5) mechanical parts category:

Driving wheels, guide rails, rollers, vibration pump oscillator, mold, pneumatic components, pump rotor, rod dies, aircraft hanging roller quenching instrument lathe chuck, drawing dies, winch rollers, rail spike, bar quenching, excavator teeth hardening.