Coated article

A coated article, comprising:

• a substrate capable of being subjected to corrosion;
• and
• a deposited coating on the substrate, the deposited coating having silicon;
• wherein the substrate with the deposited coating has a 15% NaClO corrosion rate of between 0 and 3 mils per year;
• and
• wherein the substrate is stainless steel.

A coated article, comprising:

• a substrate subject to corrosion;
• and
• a deposited coating on the substrate, the deposited coating having silicon;
• wherein degradation of the deposited coating over an eight-day period when immersed in salt water with a frequency of less than 100 Hz is less than 30%;
• wherein the substrate resists corrosion with the deposited coating on the substrate when exposed to 15% NaClO by a rate of at least 5% greater than the corrosion rate of a coating applied with the same process but without introducing the deposition gas at the sub-decomposition temperature;
• and
• wherein the substrate with the deposited coating has a 15% NaClO corrosion rate of between 0 and 3 mils per year.