Comparison of some eBay pellets with datasheets

Today i was looking at some materials, listed are low quantities, and for many the datasheets.
I need engineering materials more than anything else, hence i did this list.

https://docs.google.com/spreadsheets/d/ … sp=sharing

I tried to choose 3lbs size of package where possible - of course these materials are A LOT cheaper in larger quantities.

Please comment what materials you'd like to be added to the comparison with corresponding shop links