Understanding Grade 430 Stainless Steel Stainless steels are a broad family of corrosion-resistant alloys, each designed with a specific balance of properties to suit particular applications. Among them, grade 430 stainless steel stands out as one of the most widely...
Does Passivation Remove Material? One of the most common questions we hear at New England Electropolishing is: Does passivation remove material from stainless steel parts? The short answer is no—at least not in any measurable way. Passivation is a chemical treatment...
Corrosion-Resistant Stainless Steel Treatments Stainless steel is known for its natural corrosion resistance—but in many demanding environments, that’s not always enough. Whether you’re manufacturing components for medical, marine, aerospace, or food processing...
Protecting Chemical Processing Equipment with Citric Acid Passivation Why Surface Treatment Is Essential for Corrosion Resistance in Harsh Environments In the chemical processing industry, stainless steel is the material of choice for tanks, fittings, valves, sensors,...
Why Machined Stainless Steel Needs Passivation Stainless steel is valued for its natural corrosion resistance—but machining can diminish that advantage. Processes like cutting, grinding, and turning can embed free iron into the surface or disturb the protective...
How Long Does Passivation Last? Factors That Affect Its Durability Stainless steel is known for its corrosion resistance, but without proper treatment, it can still be vulnerable to rust and contamination. Passivation of stainless steel is a crucial process that...
