C45E steel pipe is a medium carbon steel with good machinability and high tensile properties. And it is widely used in machinery manufacturing, especially in the manufacture of mechanical parts that require higher strength and wear resistance, such as shafts, gears, hubs, etc.
However, the quenching performance of C45E carbon steel pipe is not good, so if surface hardness is required, GNEE will usually carburize and quench the surface of C45E precision pipe to obtain the required surface hardness.
After quenching and tempering treatment, C45E seamless pipe can obtain good comprehensive mechanical properties and is widely used in various important structural parts, especially those working under alternating loads.
Chemical composition of C45E Honed Seamless Steel Tube
| Carbon | Silicon | Manganese | Phosphorous | Sulphur | Molybdenum | Nickel | Chromium | Copper | Others |
|---|---|---|---|---|---|---|---|---|---|
| 0.42-0.55 | max 0.40 | 0.50-0.80 | 0.035 | 0.035 | max 0.10 | – | max 0.40 | – | – |
Mechanical Properties of Carbon Steel C45E Pipe
| Yield Strength | Tensile Strength | Elongation A5 min | |||
|---|---|---|---|---|---|
| MPa min | ksi min | MPa min | MPa min | ksi min | Percentage |
| 540 | – | – | 18 | ||
Equivalent Designation of C45E seamless steel pipes
| DIN | EN | BS | NFA | ASTM | ASME |
|---|---|---|---|---|---|
| DIN 17204 Grade Ck45 | EN 10305-1 Grade C45E | – | ASTM A519 Grade 1045 | ASME SA 519 Grade 1045 | – |
Seamless circular steel tubes
Our advantage
EN 10305-1 Class C45E specifies the technical delivery conditions for seamless round tubes made of non-alloy and alloy steel for mechanical and general engineering use.
GNEE will be supplied in random lengths of 5-7 meters, with the ends butt welded and painted to avoid oxidation of the steel during storage. All pipes are fully certified and traceable, with heating numbers engraved on each random length. Iron pipe is available in cut lengths; long pieces, and even holes made from forged, machined bar stock to meet your emergency needs.
If you are looking for C45E pipe, please contact us in time to get a quote!sales@gneetube.com
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FAQ
Q.What is C45E steel equivalent to?
A.C45E steel is equivalent to EN8 or 080M40 and AISI 1045, GB 45#, JIS S45C.
Q.What services do you provide?
A.Customized service for each customer, please feel free to contact us!
Q.Do you have quality control?
A.Yes, we have got BV.SGS certification.
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