How to Prototype and Test Ceramic Solutions for Abrasive Conditions

Prototyping is inherently concerned with meticulous material selection. It concerns the rigorous, multi-step process of generating the right tool for a job. This can be complex even for relatively forgiving conditions. But there is very little margin for error in wear applications. Poor material selection can have severe deleterious effects on operations with abrasive environments. It’s essential to choose materials that can withstand the dynamic stresses of the intended application. However, there is no one-size-fits-all solution in the world of prototyping.

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Is Brittleness an Issue for Ceramic Parts in Flow Systems?

Pipes, valves, and other flow components must withstand significant thermomechanical stresses, plus chemical exposure throughout service. But these factors are far from constant. Sharp temperature variations can induce brittleness. Abrupt mechanical stress can allow microcracks to propagate. Over time, these issues can precipitate microstructural changes that increase a material’s tendency to break under stress. 

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Which Engineering Materials to Choose When Stainless Steel Fails

Stainless steel is an extremely popular engineering material, but it is not without flaws. The characteristic corrosion resistance of stainless grades will diminish under certain challenging conditions. Corrosion, erosion, and oxidation are not only possible but likely in the presence of harsh chemicals, extreme temperatures, and abrasive media. These factors contribute to performance and structural losses over time. Fortunately, there is a wealth of alternatives to choose from. Continue reading

Advanced Ceramics and Wear Prevention

The properties of advanced ceramics make them extremely valuable in a wide range of industrial applications, like transportation, aerospace, and manufacturing. Most advanced ceramics are imbued with a crystalline or semi-crystalline structure, meaning they have improved thermal, electrical, and mechanical attributes. Moreover, advanced ceramics are specifically designed with a microstructural composition that is consistent to maintain the ceramic’s enhanced characteristics.

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How Ceramic Welding Rollers Can Shorten Lead Times

Innovation is often the answer to process inefficiency. Manufacturers routinely look to develop new systems that address specific pain points in industrial manufacturing. Welding rollers, for example, unlocked greater levels of throughput and product quality in longitudinal seam welding and high-frequency electric resistance welding (HF-ERW). These relatively simple components allowed for accurate positioning and conveying of cylindrical workpieces throughout key processes. This enabled manufacturers to break new ground in operational efficiency. But conventional pipe rollers are not without issue.Continue reading