Material – BS 3100 Grade BT1
Standard Specification for Steel Castings for General Engineering Purposes
Group - Ferrous Mild Steel Alloys
Sub Group - BS 3100 Grade BT1 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 | ||
|---|---|---|
| Phosphorus | P % | 0.040 max. |
| Sulphur | S % | 0.040 max. |
| Iron | Fe % | Balance |
| - | - | - |
| - | - | - |
| - | - | - |
| - | - | - |
| - | - | - |
| - | - | - |
| - | - | - |
| - | - | - |
| - | - | - |
| - | - | - |
| - | - | - |
| - | - | - |
| Heat Treatment |
|---|
| As Cast or Annealing or Normalizing or Hardening and Tempering |
| Mechanical Properties | |
|---|---|
| Tensile Strength in Mpa | 690 min. |
| Yield Strength in Mpa | 495 min. |
| Elongation in % | 11 min. |
| Reduction of Area in % | - |
| Hardness in BHN | 201 - 279 |
| Impact in Joule | 35 J @ RT |
Cross Reference Table
| Material | Standard | Country | Grade Belong to the Industry |
|---|---|---|---|
| BT2 | BS | British | Casting |
| - | - | - | - |
| - | - | - | - |
| - | - | - | - |
| - | - | - | - |
| - | - | - | - |
| - | - | - | - |