| Material | Metal
Type Specification | Applications |
|
Grey Cast Iron | TS
552 - 1976 | |
| DLL
15 | Drain
Grids, Water Pumps, Architectural Ironwork, |
| DLL
20 | Manifolds,
Gearboxes, Water Pumps. |
| DLL
25 | Manifolds,
Clutch Covers/Plates, |
| DLL
30 | Bearing
Caps, Flywheels Brake Drums, |
| DLL
35 |
Flywheels Spacial Applications. |
|
Nodular or S.G. Irons | TS
526 - 1977 | |
| DDK
42 | Low
temperature impact resistant components, Valves, Turbine Housing, Lift Forks,
Bearings, Hubs, Short Axles. |
| DDK
50 |
Axle Supports, Gear Case , | | DDK
60 | High
Strenght | | DDK
70 | Engineering
Applications, Greas, Valve Bodies, Plough Shares, Small Crankshafts, Gland Bearings
Gears, Conn Rods. | | Austempered
S.G. Iron | Noduler
iron, heat treated to give much improved mechanical properties.1000-1500 N/mm2
tensile with 2-10% elongation | Greas,
Steering Arms, Wear Resistant Components, Lifting Arms. |
| Compected
Graphite Iron | | Thermal
Cycling Applications. Glands, Manifolds and Brake Discs |
|
