Modpack version:
2.7.0

Description:
When forming the excavator the steel blocks used to form the excavator are replaced with immersive engineering steel blocks. if an attempt is made to use a differing steel block that isn't the same block of steel as it the multiblock won't form so if I have a mix of the normal steel and immersive it will not form.

Steps to reproduce:

1. Open the game / Start the modpack / Get into a world / ...
2. Build the excavator as normal.
3. Remove one of the steel blocks on the mining wheel after the multiblock has been formed
4. Replace the steel block with a new steel and attempt to rebuild the multiblock
5. Multiblock will fail to form due to conflicting types of steel.

Expected behavior:
The Multiblock should form regardless of differing steel blocks.

Additional context:
Add any other context about the problem here.

This should be fixed, but for the benefit of anyone having this issue, you can just uncraft the IE steel into 9 ingots and remake the TE blocks.

This is probably duplicate of #438

This is how IE works, and there won't be any updates for it on 1.12.2. Either uncraft steel blocks to ingots or use chisel to convert between blocks.

fair enough closing issue.