EN 10083-2 Grade C22 Carbon Steel Seamless Pipes and Tubes are also known as mild steel pipes and tubes. C22 Pipes and Tubes are low-cost Low Carbon Steel Pipes and Tubes with 017-024 % carbon content with combination of 040-070 % manganese easy to form and shape .These pipes are manufactured as per EN Specification and commercially referred as.Low Carbon Steel Pipes are not as hard as hig carbon steel pipes,Though carburizing can increase its surface hardness.
EN 10083-2 Grade C22 Properties
| Chemical Properties – C22 Carbon Seamless Pipes | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Carbon | Silicon | Manganese | Phosphorous | Sulphur | Molybdenum | Nickel | Chromium | Copper | Others |
| 0.17-0.24 | max 0.40 | 0.40-0.70 | 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 | ||||
| 430 | – | – | 24 | ||||||
| Equivalent Designation | |||||
|---|---|---|---|---|---|
| DIN | EN | BS | NFA | ASTM | ASME |
| DIN 17204 Grade C22 | EN 10083-2 Grade C22 | NFA A 35-552 Grade XC 25 | ASTM A519 Grade 1020 | ASME SA 519 Grade 1020 | – |
EN 10083-2 Grade C22 Pipes and Tubes are used mainly for automobile sectors, interior & exterior architectural structures, water pipe lines, Gas lines, Oil & Gas industries etc.
