304 Stainless Steel versus 409 Stainless Steel
In automotive exhaust systems, 304 and 409 are the most common grades of stainless steel. What else are these grades used for? Why is stainless steel used in cars? What sets these two grades apart?
In automotive exhaust systems, 304 and 409 are the most common grades of stainless steel. What else are these grades used for? Why is stainless steel used in cars? What sets these two grades apart?
Stainless steel products are created in a seven-step manufacturing process. Peer into the factory to see how stainless products are made.
Though austenitic stainless steels are expensive they still capture 70% of the market. Learn what makes this rust-resistant, formable, weldable steel stay tough even at cryogenic temperatures.
Steel pipes are commonly used in many industries, from scaffolding poles to sewage tunnels. Learn more about the production, use, and history of steel pipes.
Architectural bollards define perimeters and guide traffic while ornamenting their surroundings. In addition to being an attractive site furnishing, they can provide lighting, security, safety, traffic guidance, wayfinding, and more.
Tactile paving is a system of textured indicators on the ground’s surface that can be felt underfoot or by cane. Tactile paving with an attention pattern has a series of truncated domes forming a grid pattern. A guiding pattern has a series of rounded narrow bars or lines.
When oxidation occurs, the metal’s surface forms a scale that darkens to a patina. The alloy in question will determine if the corrosion is invasive or not. In cast iron, rust—a ferrous oxide—can form a thin, protective layer against pitting.
Yes, stainless steel can rust. From red rusted scratches to an all over speckle, corrosion can dull stainless’ silver shine. To prevent corrosion from blemishing your outdoor stainless steel, check out our guide to stainless steel maintenance.
Bolting or anchoring bollards to uneven ground requires a little preplanning, but sloping surfaces do not prevent their installation. With strategies like grinding, shimming, and grouting, bollards can be securely installed on uneven ground.
West Coast Contemporary architecture comes out of postwar modernist ideas. The current vernacular has simple forms to highlight the environment’s beauty. Small details matter. See how Seattle bollards vs. Portland bollards each capture their city’s style.
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