Do you want to publish a course? Click here

In this work, the processing of aluminum alloys - copper, which added amounts of copper to aluminum in different parentages (2.5- 4-4.5%) so as not to exceed the limit of saturation Aluminum 6 %( copper).
mircosoft-partner

هل ترغب بارسال اشعارات عن اخر التحديثات في شمرا-اكاديميا