Casting
Lost Foam Casting
Source Lost Foam Casting components through FERRASTACK's audited contract manufacturing network in India.
Lost foam casting produces one-piece engine, manifold, gearbox, and pump geometries with integrated passages and reduced parting constraints.
- Typical materials
- The route commonly uses aluminium alloys and cast irons, with other alloys considered according to foundry process capability.
- Scale & complexity
- Consumable foam patterns can consolidate intricate galleries and multi-part housings, while pattern handling and fill behavior govern repeatability.
- Tolerance & finishing
- Pattern density, coating, sand compaction, shrinkage, folds, machining stock, and surface texture must be developed for the component.
- Quality requirements
- Controls may include pattern inspection, melt verification, process monitoring, dimensional reports, leak tests, and internal-integrity checks where specified.
- Why source with FERRASTACK
- FERRASTACK identifies Indian lost-foam foundries able to support pattern development, alloy control, validation, machining, and production ramp-up.
Applications
1Complex engine blocks
2EV battery trays
3Manifold housings
4Compressor scroll bodies
5Motorcycle engine crankcases
6Agricultural equipment housings
7Marine diesel engine components
8Industrial pump casings with integrated passages
9Complex gearbox cases
10Fluid handling manifolds
11Hydraulic valve bodies with internal galleries
12Automotive differential housings