Material data sheet
Flange's Raw Material - Carbon Steel C22.8 (1.0460) : VdTUV350/3:2009
Material grade reference for flange purchasing, including chemical composition and mechanical properties.
Chemical composition / mechanical property
Chemical composition and mechanical property requirements for flange materials.
- Certificates
- EN 10204 3.1
- Traceability
- Heat number
- Monthly output
- 2,000 t
Data tables
Reference tables
Main data tables are shown here; wide tables stay horizontally scrollable.
Chemical Requirements
| Element / Component | Composition % |
| Carbon ( C ) | 0.18 - 0.23 |
| Manganese ( Mn ) | 0.40 - 0.90 |
| Phosphorus ( P ) | 0.035 max |
| Sulphur ( S ) | 0.030 max |
| Silicon ( Si ) | 0.40 max |
| Aluminium ( Al ) | 0.015 - 0.050 |
| Chromium ( Cr ) | 0.30 max |
Mechanical Requirements
| Items | Value |
| Yield Strength ReH N/mm2 | 240 min |
| Tensile Strength Rm N/mm2 | 410 - 540 |
| Elongation ( A ) | 25% min |
| Impact Test ( J ) | 44 min |
Inquiry support
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