What is Nitinol alloy? While the global population continues to grow, many countries have improved their living standards and life expectancy through globalization. Through the improvements in life expectancy and lifestyle choices, cardiovascular dis…
In fact, in essence, nickel-based alloys are also a kind of stainless steel. They are just special stainless steels. The chemical composition is also different from ordinary stainless steel.…
The emergency rescue department of Berlin, Germany, reported that the world's largest independent cylinder aquarium burst on the 16th local time and about 1 million liters of water mixed with debris poured onto the busy street. The report quoted the…