Material – BS 503 LT 60
Standard Specification for Steel Castings for General Engineering Purposes
Group - Ferrous Mild Steel Alloys
Sub Group - BS 503 LT 60 Steel Castings for General Engineering Purposes
Application - Intended for Valve, Pump, General Engineering, Automotive and Other Industries
Grade Belongs to the Industry - Casting
| Chemical Composition | ||
|---|---|---|
| Carbon | C % | 0.120 max. |
| Silicon | Si % | 0.600 max. |
| Manganese | Mn % | 0.800 max. |
| Phosphorus | P % | 0.030 max. |
| Sulphur | S % | 0.030 max. |
| Nickel | Ni % | 3.000 - 4.000 |
| Iron | Fe % | Balance |
| - | - | - |
| - | - | - |
| - | - | - |
| - | - | - |
| - | - | - |
| - | - | - |
| - | - | - |
| - | - | - |
| Heat Treatment |
|---|
| As Cast or Annealing or Normalizing or Hardening and Tempering |
| Mechanical Properties | |
|---|---|
| Tensile Strength in Mpa | 460 min. |
| Yield Strength in Mpa | 280 min. |
| Elongation in % | 20 min. |
| Reduction of Area in % | - |
| Hardness in BHN | 134 - 187 |
| Impact in Joule | - |
Cross Reference Table
| Material | Standard | Country | Grade Belong to the Industry |
|---|---|---|---|
| BL2 | BS | British | Casting |
| 2074/L3A | AS | Australia | Casting |
| 20 N12-M | AFNOR NF | France | Casting |
| - | - | - | - |
| - | - | - | - |
| - | - | - | - |
| - | - | - | - |