COMAC C919

gelgoog

Lieutenant General
Registered Member
Pratt & Whitney and GE had delays on civil aviation turbofans after they put sanctions on imports of Russian aluminium and titanium.
Japan and China seem to be the replacements in the case of titanium metal supply. But the ugly truth is a lot of Russian titanium metal is still being used being purchased by third parties and then recertified as coming from somewhere else.
 
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