Gas Carbonitriding. Metlab and Metlab Potero of Wyndmoor PA.

Metal Hardening | Metal Quenching | Metal Tempering Induction |
Flame Hardening Vacuum Heat Treating Annealing | Protective Atmosphere Normalizing | Spheroidize Annealing Carburizing Carbonitriding Nitriding Nitrocarburizing Boriding | Boronizing Cryogenic Treatment Heat Treat Stress Relieving Straightening Abrasive Blasting Metallurgical Consulting | Special Parts Fabrication Black Oxide Treatment

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	Carbonitriding

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Carbonitriding · Facilities

Carbonitriding

Gas carbonitriding is similar to carburizing, except that small additions of nitrogen are added to the atmosphere and the temperature is slightly lower. Consequently, the case depth and therefore, the load carrying capability is not as high as with carburizing, but the wear resistance and dimensional control are often superior.

Carbonitriding has the further advantage that it can be performed on unalloyed steels, so that it can be used for small stampings or other types of machined parts to make a strong, wear resistant part economically.

Facilities

Gas Carburizing/Carbonitriding (1500° - 1850°F)

Maximum Load Sizes

Pit Furnace - 180" Diameter by 144" High
Pit Furnace - 144" Diameter by 96" High
Pit Furnace - 36" Diameter by 60" High
Pit Furnace (2) - 54" Diameter by 180" High
Bell Furnaces (4) - 72" Diameter by 84" High
Integral Oil Quench Furnaces - 24" x 36" x 24" High, 18" x 24" x 18" High
Car Bottom - 78" Wide by 78" High by 192" Long
Rotary Hearth Furnace and Press Quench - Up to 16" Diameter Parts