When I played This locale mod, I found two incorrect translations.

First, Omnichalybs is not 'omnicium-copper' alloy. It is 'omnicium-steel' alloy.
When I tried to make omnichalybs, It needed to omnicium ingot and steel ingot.

So I suggest a translation of 'Omnichalybs'. It is '옴니칼립스(옴니-강철 합금)'.

And Omnifram is not 'omnicium-titanium' alloy. It is 'omnicium-tungsten' alloy.
When I tried to make omnifram, It needed to omnicium ingot and tungsten powder mixture.

So I suggest a translation of 'Omnifram'. It is '옴니프람(옴니-텅스텐 합금)'.

Thank you for your efforts.

The fixed version of translations which you suggested will be apply to next update version.
Thank you for your report!