As a professional manufacturer and exporter of gas cylinder pipes, GNEE exports 20,000 tons of 34CrMo4 gas cylinder steel pipes every year.
The 34CrMo4 gas cylinder pipes produced by GNEE adopt the cold rolling process, standard production, reliable quality, high dimensional accuracy, smooth inner and outer surfaces, and excellent mechanical properties, which are suitable for the installation and use of petrochemical equipment.
Products Data
Chemical composition of 34CrMo4 pipe:
C: 0.30~0.37 Si: ≤0.40 Mn: 0.60~0.90 P, S: ≤0.020 P+S: ≤0.030 Cr: 0.90~1.20 Mo: 0.15~0.30 Ni: ≤0.30 Cu: ≤0.20
Mechanical properties of 34CrMo4 alloy pipe:
After heat treatment and tempering, the tensile strength is ≥980Mpa, the yield strength is ≥835Mpa, the elongation after fracture is ≥12%, and the low-temperature impact energy of -50° is ≥27 joules.
Delivery status:
Hot-rolled tubes are delivered in rolled state, and cold-drawn tubes are generally delivered in cold-drawn, normalized or annealed state
34CrMo4 gas cylinder tube specifications:
60-711*3.5-20, regular sizes 219*3.5-10, 232*3.5-10, 279*3.5-10, 325*3.5-10, 356*3.5-10, 406*3.5-10, 426*3.5-10, and other sizes can also be customized.
Main uses of 34CrMo4 seamless tubes:
Mainly used in the manufacture of CNG gas cylinders (compressed natural gas cylinders for vehicles, and other high-pressure container cylinders).
Products display
34CrMo4 Seamless Pipe For CNG Cylinder
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/34CrMo4 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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