参考和定义： [1] 见《对韦兰德工艺的科学检查和证据制作氮化钢的方法》，The Scientific Examination and Evidence of Weland's Process of Making Nitriding Steel ...

Iron nitrides are nothing new. Nitriding processes, such as gas nitriding by exposing heated steel to ammonia, have been used for steel finishing for more than a century. The more complex iron ...

Steels can be separated based on specific grades or types. Some of the most common are type 304, type 316, type 410, and type 430. Type 304 is the most commonly produced stainless steel, accounting ...

2-Year U.S. Treasury Note Continuous Contract $103.242 0.000 0.00% 5-Year U.S. Treasury Note Continuous Contract $107.914-0.008-0.01% 10-Year U.S. Treasury Note Continuous Contract $111.344 0.000 ...

Stocks: Real-time U.S. stock quotes reflect trades reported through Nasdaq only; comprehensive quotes and volume reflect trading in all markets and are delayed at least 15 minutes. International ...

Construction of a green steel plant is underway in northern Sweden A small military town in Sweden's frozen north is on course to produce Europe's first commercial green steel. Giant diggers and ...

PITTSBURGH, October 17, 2024--United States Steel Corporation (NYSE: X) ("U. S. Steel") is featured in "Inside the Blueprint," an award-winning B2B TV series airing nationally on Bloomberg TV as ...

The Price to Earnings (P/E) ratio, a key valuation measure, is calculated by dividing the stock's most recent closing price by the sum of the diluted earnings per share from continuing operations ...

Blast Furnace 4 - the final furnace operating at Tata Steel's plant in Port Talbot - was fully closed down this afternoon, with the last steel expected to be made late on Monday evening.

Steel-toe work boots do the same, plus save you from smashed toes (or losing them altogether). Construction workers and machinists have safety requirements for their workwear, including a minimum ...

Christa Glennie is a former restaurant professional who has logged nearly two decades as a writer and editor covering people and trends in food, drink, dining, and agriculture. She's the food ...