Atlantic Heat Treating
Commercial heat-treating and surface-coating provider operating a plant in Ajax, Ontario. Atlantic Heat Treating offers carburizing, carbonitriding, gas nitriding, vacuum hardening, oil-quench hardening, tempering, annealing, flame hardening, solution hardening, aging, shrink and expand fitting, cryogenic treatment, salt-bath and ferritic nitrocarburizing, black oxide coating, ceramic coating, brazing, stress relieving, QPQ, pickling, sand and glass blasting, and positive material identification lab services, serving aerospace, automotive, nuclear, oil and gas, tool and die, medical equipment, food processing and general manufacturing clients. Its Ajax shop runs 24 hours a day, closing at noon on Saturday and reopening Sunday at 4PM; call ahead on weekends.