Capabilities
Impro is capable of meeting material specifications according to ASTM, SAE, AISI, ACI, DIN, EN, ISO, and GB standards. We pour more than 100 different ferrous and non-ferrous alloys. Dimensionally and geometrically complex investment castings are produced to net shape, minimizing the need for secondary machining.
| Material | Weight | Size Limit | Surface Finish | Melting |
|---|---|---|---|---|
| Stainless Steel/Low Alloy Steel/Copper/Aluminum | 0.03~100kg/1oz to 220 lbs | 1000 mm | Ra6.3 (Ra3.2 achievable if specified) | Vacuum and Air |
| Material | Weight | Size Limit | Surface Finish | Melting/Pouring |
|---|---|---|---|---|
| Stainless Steel/Low Alloy Steel | 1oz to 100 lb/0.03~45kg | ø 23.6″ x23.6″x23.6″/ 600 x 600 x 600mm |
Ra3.2 (Ra2.8 achievable if specified) | Air Melting/ Gravity Pouring & Rollover Pouring |
| Super Alloys | 0.07-66lb/
0.03-30kg |
ø19.7”x 23.6”/
ø500mm x 600mm |
Ra3.2 (Ra2.8 achievable if specified) | Vacuum Melting and Pouring |
| Titanium alloys | 0.07-55lbs/ 0.03-25kg |
ø17.7″ x 21.7″/ ø450mm x 550mm |
Ra3.2 (Ra2.8 achievable if specified) | Vacuum Melting and Centrifugal Pouring |
| Aluminum | 0.07-33lb/ 15kg | ø 19.7”x19.7″x19.7” 500 x 500 x 500mm |
Ra3.2 (Ra2.8 achievable if specified) | Air Melting And Counter Gravity Pouring |