Hi Ehsan
The physical properties you have referred to below will be very similar for all the Al alloys of the same type, irrespective of the temper or exact chemical composition. (Exception could be electrical conductivity. Is the conductivity you are looking for thermal or electrical? If thermal ,then that too will not be significantly affected by the exact temper or chemical composition.) If their basic structure is the same, then these physical properties will be similar. You will not find information all the way up to the melting point, because at some point the alloy becomes unusable and it makes little sense commercially for the suppliers to obtain property information above these temperatures. At any rate, I will forward you some of the information that I have for high temperature properties of Al alloys. It is typically in graphical format, so you can just extrapolate it out on the up side as far as it makes sense. (e.g. to phase change temperatures.)
You may have to mix and match between the information for the Mg containing alloys, and the pure Al to get what you want, but at least you will be a step closer to your goal!
As a matter of interest, what do you need this information for? Sounds like you are doing some high temperature modelling of some kind.
I will try to supply these as attachments, but I suspect that they may be too big for this forum. If so, I will have to e-mail them to you. (EDIT: Yes, too big for an attachment here. I see the limit is 1MB. These files are 5MB & 9MB, so can not attach here! I will upload to a fileshare application, and supply the link. - I hope that will work!)
(EDIT 2: link to file download below: Let me see if this works! - First time I am trying this, so please forgive me if it bombs out! - OK, it works, but the link will only be active for 5 days, so you need to download ASAP.)
https://www.transferbigfiles.com/dd4061d1-cee8-41d8-b9dd-283e25070c58?rid=XjN5sZzVjiJJ4twqoNArJA2Regards
Niekie