EN 10083-2 Grade C55 Specification
EN 10083-2 Grade C55 Carbon Steel Seamless Pipes and Tubes are also known as mild steel pipes and tubes. EN 10083-2 Grade C55 Pipes and Tubes are low-cost Low Carbon Steel Pipes and Tubes with max 020 % carbon content with combination of 050-140 % manganese easy to form and shape .These pipes are manufactured as per EN Specification and commercially referred as cs pipes or ms pipes.Low Carbon Steel Pipes are not as hard as high carbon steel pipes,Though carburizing can increase its surface hardness.
EN 10083-2 Grade C55 Properties
Chemical Properties
Carbon | Silicon | Manganese | Phosphorous | Sulphur | Molybdenum | Nickel | Chromium | Copper | Others |
0.52-0.60 | max 0.40 | 0.60-0.90 | 0.045 | 0.045 | max 0.10 | max 0.40 | max 0.40 | – | – |
Mechanical Properties
Yield Strength | Tensile Strength | Elongation A5 min | |||
MPa min | ksi min | MPa min | MPa min | ksi min | Percentage |
680 | – | – | 11 |
Equivalent Designation
DIN | EN | BS | NFA | ASTM | ASME |
DIN 17204 Grade C55 | EN 10083-2 Grade C55 | NFA A35-552 Grade XC 55 H 1 | ASTM SAE Grade 1055 | – | – |
Materials
- Carbon Steel
- Alloy Steel
- Low Temperature Carbon Steel
- High Temperature Carbon Steel
- Low Temperature Alloy Steel
- High Temperature Alloy Steel
Type
Dimensional Tolerances
Delivery Executions
Dimensional Standards