On the previous trading day, t.......
[China Aluminum Industry Network] An all-aluminum body car has more than 20 pieces of enamel blocks, which are formed by a variety of alloys, with 5××× alloys and 2×××alloys at 7×× Since the number of alloys of the alloy series is large, it has caused many tr.......
While BHP Billiton, Rio Tinto and other mining giants are booming in the sale of iron ore and other resource products to Chinese steel mills, a group of Chinese manufacturers and equipment manufacturers have begun to dig and enjoy the opportunities brought .......
China's iron ore import prices dropped significantly in November due to multiple factors such as the continued decline in domestic crude steel output, weak demand, and steady growth in global iron ore output.
In the evening of today (December 15.......
I believe that many designers will have the need to create forms in the CAD environment. Because most CAD software's table drawing function is not comparable to professional drawing tools such as Excel. Therefore, in order to draw more quickly, we usually draw by modifying the old map, .......