Simulation
Fumbarri has set in place several quality systems and currently is certified with the ISO 9001 by the TüV certifier. At Fumbarri, quality is our compromise and plays a huge role in every single company activity.
Fumbarri has at your disposal any needed system in order to control product and/or process:
- Simulation: Simulation Software of fill up and solidification.
- Geometry: Marble and manual means for linear and geometrical measurement, laser measurement device, pressure and water tightness.
- Chemical Analysis: Mass spectrometer for raw material and chemical composition of mixtures.
- Thermal Analysis: Simulation software of solidification curves and composition result prediction.
- Mechanical characteristics: Traction limit, elastic limit, lengthening, resilience and hardness.
- Metallographic Structure: Micrograph with microscope.
- Non destructive essays: Ultrasounds, magnetic particles, and penetrate liquids.
- Sand control.
Micrography
Materials
| LAMELLAR CAST IRON (GREY IRON) | ||||||||||
| EUROPEAN (EN 1561) |
UK (BS1452) |
FRANCE (NFA 32-101) |
GERMANY (DIN 1691) |
ITALY (UNI 5007) |
SWEEDEN (SS 1401) |
USA (ASTM A48) |
JAPAN (JIS G5501) |
|||
| According to tensile strength | According to hardness | |||||||||
| Numeric | Symbolic | Numeric | Symbolic | |||||||
| JL 1040 | EN-GJL-250 | JL 2030 | EN-GJL HB195 | 250 | - | GG25 | G25 | 01 25.00 | 40 | FC 250 |
| JL 1050 | EN-GJL-300 | JL 2040 | EN-GJL HB215 | 30 | FGL 215 | GG30 | G30 | 01 30.00 | 45/50 | FC 300 |
| - | - | JL 2050 (CrMo 0.50) |
EN-GJL HB235 | - | - | 0.6032 | - | - | - | |
| JL 1040 CrMo | - | JL 2060 (EGG-25) (CrMo 0.75) |
EN-GJL HB255 | - | FGL 240 | 0.6037 | - | - | - | FC 25 CrMo |
| SPHEROIDAL GRAPHITE CAST IRON (DUCTILE IRON) | ||||||||||
| EUROPEAN (EN 1563) |
UK (BS2789) |
FRANCE (NFA 32 201) |
GERMANY (DIN 1693) |
ITALY (UNI 4544) |
SWEEDEN (SS 1407) |
USA (ASTM A536) |
JAPAN (JIS G5502) |
|||
| According to tensile strength | According to hardness | |||||||||
| Numeric | Symbolic | Numeric | Symbolic | |||||||
| JS 1030 | EN-GJS-400-15 | JS 2030 | EN-GJS HB155 | 420/12 | FGS 400-15A | GGG40 | GS400-12 | 17-00 | 65-45-12 | FCD 400 |
| JS 1050 | EN-GJS-500-7 | JS 2050 | EN-GJS HB200 | 500/7 | FGS 500-7A | GGG50 | GS500-7 | 27-02 | 80-55-06 | FCD 500 |
| JS 1060 | EN-GJS-600-3 | JS 2060 | EN-GJS HB230 | 600/3 | FGS 600-3A | GGG60 | GS600-3 | 32-03 | 100-70-03 | FCD 600 |
| JS 1070 | EN-GJS-700-2 | - | - | 700/2 | FGS 700-2A | GGG70 | GS700-2 | 37-01 | - | FCD 700 |
| JS 2070 | EN-GJS-700-2L | JS 2070 | EN-GJS HB265 | - | - | GGG70L | - | - | - | FCD 700 |
| - | - | - | - | - | FGS 750-2A | GGG75 | - | - | - | - |