Hello dear BESTECH,
Good Morning.
Here is Anna from Hengong Casting iron bar foundry, which is now a leading and professtional manufacturer.
The most notable characteristic of continuous iron bar is its fine-grained, dense, as-cast mircostructure.
therefore this material can be widely used in machinery industry and also a better choice for stator and piston in Vacuum pump.
May i visit you this afternoon today by telephone? thanks a lot.
Best Regars
Anna