* Sand castings unit weight from 1 kg to 4 Tons
* Unit part and medium serial castings
* Maximum dimension 2 m 800²
* 3D printing
Casting and feeding system design represents the first step in the foundry production process.
L’ACIERIE et FONDERIE de la HAUTE SAMBRE has chosen Magmasoft® software combined to 3D CADSolidworks® to supply our customers a reliable service for casting design and simulation.
Pattern construction in polystyrene – wood or resin is made by our sub-contractors.
Our department carry out on plate adjustment reworking and feeding systems.
Moulding department performs moulds on chemical process – dimensions maxi 3m600² using silica and chromite sands.
Special layers are used in order to avoid surface recarburation.
The foundry is equipped with :
which allows decarburation and degazing the differents materials made in our company.
All finishing operations are operated inside the company.
2 shot blasting machines (one ferrite steel shot and one stainless steel shot) and 1 sand blasting CORINDON are used to avoid contamination of differents materials produced.
2 heat treatment furnaces :
Combined with 2 water tanks equipped with mixing and cooling system and a air cooling system to optimize the alloys quality.
The laboratory is equipped to perform all tests :
Operators certified COFREND I or II :