Nitrogen gas is used to inert the sintering process. (Sintering is the process of melting and compressing metal into molds). Oxygen (which causes rust) is removed from the environment by introducing nitrogen into the process. Inerting with nitrogen gas and an onsite nitrogen generator during the sintering process eliminates the effects of oxidation, thereby improving quality while reducing cost.

Recommended Nitrogen Systems for Sintering

Nitrogen Cylinder Filling
Nitrogen cylinder filling stations can be easily incorporated into any nitrogen generator system. We offer a convenient and reliable way to fill your own cylinders for a fraction of the cost of bottled-gas purchase and delivery.

PSA Nitrogen Generator
On Site’s PSA nitrogen generator technology assures quick returns on your investment and stable year-to-year gas costs.

Required Gas: Nitrogen
Purity Range: 99.5 – 99.999%