Material – EN 1.0457
Standard Specification for Steel Pipes for Pipelines for Combustible Fluids; Pipes of Requirements Class B
Group - Ferrous Mild Steel Alloys
Sub Group - EN 1.0457 Steel Pipes for Pipelines for Combustible Fluids; Pipes of Requirements Class B
Application - Intended for Valve, Pump, General Engineering, Automotive and Other Industries
Grade Belongs to the Industry - Pipes
| Chemical Composition | ||
|---|---|---|
| Carbon | C % | 0.160 max. |
| Silicon | Si % | 0.400 max. |
| Manganese | Mn % | 1.100 max. |
| Phosphorus | P % | 0.025 max. |
| Sulphur | S % | 0.020 max. |
| Chromium | Cr % | 0.300 max. |
| Nickel | Ni % | 0.300 max. |
| Molybdenum | Mo % | 0.100 max. |
| Copper | Cu % | 0.250 max. |
| Nitrogen | N % | 0.012 max. |
| Aluminium | Al % | 0.015 - 0.060 |
| Iron | Fe % | Balance |
| - | - | - |
| - | - | - |
| - | - | - |
| Heat Treatment |
|---|
| Annealing or Normalising or Hardening + Tempering |
| Mechanical Properties | |
|---|---|
| Tensile Strength in Mpa | 415 - 655 |
| Yield Strength in Mpa | 245 - 440 |
| Elongation in % | 22 min. |
| Reduction of Area in % | - |
| Hardness in BHN | - |
| Impact in Joule | - |
Cross Reference Table
| Material | Standard | Country | Grade Belong to the Industry |
|---|---|---|---|
| J13005 | UNS | USA | Casting |
| 1.0484 | DIN | Germany | Pipes |
| 13030 | CSN | Czech Republic | Steel |
| 20MB5 | AFNOR NF | France | Cold Rolled, Strip |
| 230 - 450 W | JIS | Japan | Casting |
| 3 | AS | Australia | Hot Rolled Bar |
| A487 2A | ASTM | USA | Casting |