Question

duralium kya hai? कृपया हिंदी में समझाये।

Answer 1

bro I can't explain in hindi... you have to translate it

here is your answer in easy language.
Duralumin (also called duraluminum, duraluminium, duralum, duralium or dural) is a trade name for one of the earliest types of age-hardenable aluminium alloys

Answer 2

ye ek trade name hai earliest types ke age hardenable aluminum alloys
Age -hardnable ek old technique hai jismae koi v metal ko melt kar ke aur kuch metals ko combine kar ke uska tensile strength ko barah diya data h ya fir usko heat kar ke uska physical ya chemical property ko alter ya badal deta h.Metals ko heat ya fir cool karake extreme temp ya fir desired temp me liya gata h.
In addition to aluminium the main metarials are is
Duralumin-95%
Aluminium-4%
Copper-0.5%
Maganese-0.5%


Rest usake bhaut sarae naam phale waale ans me h