Why he couldn’t leave There was a meeting with a large number of people. At first the speaker was very interesting, but as time went on, he became very boring. Finally when he was through, there was
Three steels containing 0.05%C-0.1%V-0.01%N (steel V-LN),0.05%C-0.1%V-0.02%N (steel V-HN),and 0.05%C-0.1%V-0.02%N-0.01%Ti (steel V-HN-Ti),which were all essenti