This is a
from Shanghai Jiaotong University. It announces the successful (and award-winning) development of a new magnesium-rare-earth alloy and its associated manufacturing processes. The project took some 20 years, and the the resulting alloy enjoys high-strength, light-weight, and other desirable properties for aerospace applications.
This new alloy is now in mass production and has been applied to a number of projects. Of particular interest to Chinese military watchers are the following projects:
1) Main structural components for the wing of "xx aircraft" under "Project 089". Twenty sets of these have been produced thus far. (My comment: Does anyone know what
Project 089 is?)
2) Z-20 transport helicopter's rotor assembly.
50 sets have been produced. (My comment: It's nice to know the initial batch of Z-20 will number around 50 or more.)
3) Casing for "XX Anti-tank guided missile", of which close to than 10,000 have been produced.
4) Casing for
YJ-21, HQ-16, etc. (My comment: What is
YJ-21 missile? Do we have a photo of it?)
5) R&D finished for a new missile pylon for XXX fighter aircraft; R&D finished for various other aerospace parts, achieving a weight reduction greater than 25%.
Project 089's main wing structure under testing:
Z-20's rotor assembly under testing:
The full text of the press release is below. I don't have the time to post a detailed translation. Google's and Bing's translations are surprisingly good, but I can't post them here due to SDF's limit on the number of characters in a single post.