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FERESPE
FRESPE Investment Castings
Description
Investment Casting uses a wax or dispensable pattern to make a mould. After being attached to the gating system, the wax “tree” is dipped into a refractory slurry forming a ceramic shell. This ceramic shell is then heated to melt and remove the wax, as well as to improve mechanical properties. Finally, the molten metal is poured into the ceramic shell cavity to cool down and solidify.
Main Characteristics of Investment Casting:
Smaller castings
High Dimensional Accuracy
High Roughness Quality
High Complex shape and near net shape design, if compared with Sand Castings
FERESPE
Machining and material removal
Description
FERESPE is a sand and lost wax foundry that works with small and medium series in super-duplex and duplex materials, stainless steel, low and medium alloy steel and wear-resistant materials, to meet the needs of The most demanding customers, ensuring short delivery times.
