durundal

4 ms·

1. 1.▲
   by durundal 2y ago

   You’re burning it in air which has lots of nitrogen.
2. 2.▲
   by durundal 3y ago

   The fibers are strong in both tension and compression (not equally so, see figure 1: http://home.iitk.ac.in/~mohite/axial_compressive.pdf ), but in compression their aspect ratio is very very very large so they buckle i
3. 3.▲
   by durundal 3y ago

   https://www.investacast.com/industries/safety-critical/ These folks, among others, make a lot of them. You are also incorrect about forging being used to introduce uniformity into the grain, it is typically (thoug