With the exploitation of energy for meeting the demand of the rapidly development of human society, oil and gas resources that are easy to exploit in the shallow surface are increasingly scarce, the water content of old oilfields is getting more higher, and the mining environment is getting worse. The development of new drill pipe […]

Did you know that titanium color change before? And the best part is, it only gets more colorful when heated at high temperatures! This happens because of the amazing oxide film that forms when titanium reacts with oxygen in the air. This film doesn’t just protect the metal, but it’s also the source of its

The titanium metal has the advantages of low density, high specific strength, and good corrosion resistance. By using titanium, can greatly reduce the weight of automobile body, reduce the fuel consumption, as well as improve engine efficiency. However, the high price of titanium makes it useful only in luxury cars and sports cars, but not