Material – BS 3100 Grade 309C30
Standard Specification for Steel Castings for General Engineering Purposes
Group - Ferrous Stainless Steel Alloys
Sub Group - BS 3100 Grade 309C30 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 % | 0.500 max. |
| Silicon | Si % | 2.500 max. |
| Manganese | Mn % | 2.000 max. |
| Phosphorus | P % | 0.050 max. |
| Sulphur | S % | 0.050 max. |
| Chromium | Cr % | 22.000 - 27.000 |
| Molybdenum | Mo % | 1.500 max. |
| Nickel | Ni % | 10.000 - 14.000 |
| Iron | Fe % | Balance |
| - | - | - |
| - | - | - |
| - | - | - |
| - | - | - |
| - | - | - |
| - | - | - |
| Heat Treatment |
|---|
| As Cast or Annealing or Normalizing or Hardening and Tempering |
| Mechanical Properties | |
|---|---|
| Tensile Strength in Mpa | 500 min. |
| Yield Strength in Mpa | 240 min. |
| Elongation in % | 8 min. |
| Reduction of Area in % | - |
| Hardness in BHN | 200 min. |
| Impact in Joule | - |
Cross Reference Table
| Material | Standard | Country | Grade Belong to the Industry |
|---|---|---|---|
| Z 40CN25.12-M | AFNOR NF | France | Casting |
| - | - | - | - |
| - | - | - | - |
| - | - | - | - |
| - | - | - | - |
| - | - | - | - |
| - | - | - | - |