EN10297-1 25CrMo4 Seamless Alloy Steel Pipe
GNEE offers a wide range of EN10297-1 25CrMo4 pipes, these pipes are made of high-quality raw materials to ensure consumption, resistance and sturdiness.
EN10297-1 25CrMo4 alloy pipe is a high-quality seamless steel pipe made of a combination of chromium and molybdenum alloys. EN10297-1 25CrMo4 seamless steel pipe is widely used in high-temperature boilers, construction and automotive fields due to its excellent mechanical properties, corrosion resistance and high temperature resistance.
In addition, the heat treatment specifications of EN10297-1 25CrMo4 alloy steel pipe are quenching 880℃, water cooling, oil cooling; tempering 500℃, water cooling, oil cooling.
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Chemical composition
| C | Si | Mn | P | S | Cr | Ni | |
|---|---|---|---|---|---|---|---|
| min | 0.22 | 0 | 0.6 | 0 | 0 | 0.9 | |
| max | 0.29 | 0.4 | 0.9 | 0.035 | 0.035 | 1.2 |
| Mo | Cu | Al | V | Ti | Nb | Sn | |
|---|---|---|---|---|---|---|---|
| min | 0.15 | ||||||
| max | 0.3 |
Mechanical properties
| Re (MPa) | Re (ksi) | Rm (MPa) | Rm (ksi) | A (%) | |
|---|---|---|---|---|---|
| min | 700 | 900 | 0 | 12 | |
| max | - | - | 0 | - | - |
EN10297-1 25CrMo4 Heat exchanger pipes
Why choose us
Founded in 2008, Gnee Company is a professional manufacturer and service provider of various special seamless steel pipes, specializing in the production of fluid pipes, boiler pipes, alloy structural pipes, automobile pipes, marine pipes, etc. We have advanced production equipment, sufficient inventory, and many partners.
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FAQ
1. Can I get a sample before ordering?
Yes of course. Usually our samples are free. We can produce according to your samples or technical drawings. We can manufacture molds and fixtures.
2. How can you guarantee that what I get will be good?
We are a factory with 100% pre-delivery inspection to ensure quality.
3. How do you make our business establish a long-term and good relationship?
1. We maintain good quality and competitive prices to ensure our customers benefit;
2. We respect every customer as our friend and we sincerely do business and make friends with them.
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