steel
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Bandits are plundering metal from old shipwrecks, in search, it seems for the world's rarest, and strangest, metal.
The steel almost nobody can make. Grain-oriented electrical steel, or GOES, is the material at the heart of every large transformer core. It is a silicon-iron alloy at roughly 3% silicon, rolled into sheets 0.18 to 0.35 millimeters thick, with the crystalline grains forced into a specific orientation called the Goss texture, named after Norman Goss, who patented the process in 1934.
The lost art and Turbine economics
Why the rebuild depends on metallurgy, apprenticeship, and one mill in Pennsylvania.
InventWood just cracked the code on something that sounds like science fiction. They've figured out how to make wood stronger than steel by restructuring it at the molecular level. This isn't your typical engineered lumber story. We're talking about a material that delivers 50% more tensile strength than steel while weighing dramatically less. The Maryland
Electra has raised $76.3 million to clean up the dirty ironmaking industry, TechCrunch has learned. The startup has developed a novel method of using
Discover the 'four-horse race' among leading manufacturers to decarbonized steel their operations. Explore the strategies and technologies.
Post-nuclear steel is a little bit radioactive, so for some specialist jobs we need to find a source of steel from before the bomb