Services and Processes
We offer many services to our customers here at Atlantic Heat Treating including:
- Carburizing
- Carbonitriding
- Gas Nitriding
- Vacuum Hardening
- Oil quench Hardening
- Tempering (Air and Controlled Atmosphere)
- Ferrite Annealing
- Flame Hardening
- Solution Hardening
- Aging
- Shrink/Expand Fitting
- Cryogenic Treatment (Sub-Zero Quenching)
- Salt Bath Nitrocarburizing (SBN, Arcor)
- Ferritic Nitrocarburizing (FNC, Durotride)
- Black Oxide Coating (Mil Standard)
- Normalizing
- Annealing
- Ceramic Coating
- Brazing
- Stress Relieving / PWHT
- QPQ (Quench Polish Quench)
- Pickling (Acid Wash)
- Sand Blasting /Glass Blasting
- Advanced Black Oxide, Enhanced Black Oxide & Boost Black Oxide
- Lab Services PMI (Positive Material Identification)
Material List
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Steels
- Low carbon steels: Mild Steel. CRS, HRS, 1018, 1020, 12L14
- Medium carbon steel: Plain carbon steel, 1045, 1050
- High Carbon steels: Spring Steels, 1075, 1090
- Alloy Steels: 4140, 4340, 8740, 8620
- Tool Steels: O-1, S-5, S-7, A-2, D-2, H-13, DC-53
- High Speed Steels: M-2, M-4, M-42, M-7
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Stainless Steels
- Austenitic Stainless steels: 3xx series (304, 316)
- Martensitic Stainless Steels: 4xx series (410, 420, 440, 431)
- Precipitation Hardening Stainless Steels: PH 17-4, 15-5, 13-8
- Cast Stainless Steels: CA-15, CA-40,
- Maraging Steels: M300, M350, MS1
- Cast Irons: Gray, Ductile, Malleable
- High Nickel Alloys: Inconel 718, Nimonic, X-750
- Copper Alloys: Brass, Bronze (Beryllium Bronze. Aluminum Bronze)
- Aluminum Alloys (6061, 6063, 7075,…)