We perform a lot of controls on our products during their manufacturing process :
- Molding :
Sand characteristics, raw materials and mould lining controls.
- Melting :
Temperature and weight chemical analysis, thermal analysis.
- Casting :
Spin casting machine speed, temperatures, weight and filling rate controls.
- Heat treatment :
Temperatures, hardness and structure controls.
- Internal quality :
Bonding, thickness and core health controls.
- Metal structure :
Barrel, core and bonding quality controls.
- Hardness :
Core and barrel hardness controls.
- Geometric control.
Beyond the control of the product, documentary controls are added (contract review, drawing review, …)
Download the "qualité" document.