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Metals
Metals
Inconel Alloys vs Stainless Steel: Which is Stronger?
Are Inconel alloys stronger than stainless steel? The answer depends on how strength is measured. Tensile strength, yield strength, hardness, compressive strength, heat exposure, forming method, and treatment can all change the result. In practical terms, Inconel vs stainless steel is less about one material “winning” and more about choosing the alloy that gives the […]
Industry NewsMetals
ORNL PM-HIP Breakthrough Targets Larger Critical Metal Parts
Oak Ridge National Laboratory has developed a manufacturing method that could make large critical metal parts faster to produce, easier to customize, and less dependent on conventional casting and forging supply chains. The U.S. Department of Energy laboratory announced on May 14 that its researchers used additive manufacturing to fabricate custom canisters for powder metallurgical […]
AerospaceMetals
Best Materials for High-Temperature Aerospace Applications
Every turbine blade, exhaust duct, and fastener in an aircraft engine faces a punishing combination of heat, stress, and corrosive gas. And the high-temperature aerospace materials that survive those conditions aren’t interchangeable. If you pick the wrong alloy, the part can distort, crack, or fails mid-flight. Choosing the best materials for high-temperature aerospace applications starts [
Metals
Nominal Pipe Size (NPS) Explained
You’ve probably seen the abbreviation NPS on Tech Steel & Materials or similar industrial material websites. It stands for Nominal Pipe Size, the North American standard used to identify pipe sizes for systems that must handle different pressures, temperatures, and service conditions. The NPS standard is widely used across the United States in industries such […]
Industry NewsMetals
REalloys Commits $40 Million to Build Largest Non-China Heavy Rare Earth Metal Plant
REalloys has given the green light to a heavy rare earth metallization facility, it says will be the largest of its kind outside China, and the first commercial-scale operation in North America built to comply with U.S. defense sourcing rules taking effect in 2027. The project is fully financed after a recent $50 million raise, […]
DefenseHealthcareIndustry NewsMetalsPower PlantsTransportation
Metal Density Chart: Density of Common Metals Explained
A metal density chart is a valuable reference for engineers, fabricators, and procurement professionals working with metals across industries like aerospace, defense, construction, and medical manufacturing. Understanding metal density directly impacts material selection, structural performance, and overall project cost. When comparing metals such as steel, aluminum, titanium, and nickel alloys, d