EN 10297-1 is the technical delivery conditions for seamless round steel pipes, which specifies the production requirements for non-alloy and alloy steel pipes for mechanical and general engineering purposes.
42CrMo4 alloy steel pipe is an ultra-high strength steel with high strength and toughness, good hardenability, high fatigue limit and multiple impact resistance after quenching and tempering, and good low-temperature impact toughness. It can be used for deep well drill pipe joints and salvage tools below 2000m.
Products Data
Chemical Composition of 42CrMo4 Precision Seamless Alloy Steel Pipe
| Carbon | Silicon | Manganese | Phosphorous | Sulphur | Molybdenum | Nickel | Chromium | Copper | Others |
|---|---|---|---|---|---|---|---|---|---|
| 0.38-0.45 | max 0.40 | 0.60-0.90 | 0.035 | 0.035 | 0.15-0.30 | – | 0.90-1.20 | – | – |
Mechanical Properties of 42CrMo4 Alloy Steel Seamless Pipe
| Yield Strength | Tensile Strength | Elongation A5 min | |||
|---|---|---|---|---|---|
| MPa min | ksi min | MPa min | MPa min | ksi min | Percentage |
| 900 | 1000 | – | 800 | 10 | |
Equivalent Designation
| DIN | EN | BS | NFA | ASTM | ASME |
|---|---|---|---|---|---|
| DIN 17204 Grade 42CrMo4 | EN 10297-1 Grade 42CrMo4 | NFA EN – Grade 42CrMo4 | ASTM A 519, SAE, A Grade 4142 | – | – |
Products display
42CrMo4 low alloy structural tube
Why Choose GNEE
GNEE is a well-stocked and leading supplier and exporter of steel tube products manufactured from quality raw materials and fully complying with industrial specifications such as ASTM and ASME or other relevant standards.
GNEE always puts the concept of quality first in the first place. Our responsibility is to provide AISI4140/42CrMo/42CrMo4 seamless steel pipe alloy steel pipe with stable quality, high cost performance and market competitiveness.
Please feel free to contact us for more information! sales@gneetube.com
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FAQ
Q: Do you have quality control system?
A: Yes, we have our own quality control laboratory.Third party testing servicesare also available.
Q: What services do you provide?
A: Customized service for each customer, please feel free to contact us!
Q.What is your lead time?
A. Regular stock is usually 10 days. Depends on the products.
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