Tubing Joint 4140-80K
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Another successful dispatch! We are pleased to confirm that a fresh batch of Tubing Joint has been shipped to our client.
Project location:Thailand
Product:Tubing Joint
1.Tubing Joint 5.5"×3.826"×60"(OD× ID× Length)
Grade: 4140-80KSI
Quantity:30
2.Tubing Joint 5 "×3.548 "×18 "(OD× ID× Length)
Grade:4140-80KSI
Quantity:22
Tubing Joint 5.5"×3.826"×60"(OD× ID× Length)
Chemical composition:
| C | Si | Mn | P | S | Cr | Ni | Cu | Mo | V | Al | Nb | Ti |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 0.41 | 0.22 | 0.96 | 0.008 | 0.003 | 1.06 | 0.19 | 0.12 | 0.22 | 0.003 | 0.026 | 0.002 | 0.0035 |
Mechanical Properties:
| Yield Strength(Mpa) | Tensile Strength(Mpa) | Elongation A(%) | HRC |
|---|---|---|---|
| 601 | 769 | 24 | 21.4 |
Tubing Joint 5 "×3.548 "×18 "(OD× ID× Length)
Chemical composition:
| C | Si | Mn | P | S | Cr | Ni | Cu | Mo |
|---|---|---|---|---|---|---|---|---|
| 0.38 | 0.27 | 0.98 | 0.007 | 0.04 | 1.054 | 0.22 | 0.25 | 0.197 |
Mechanical Properties:
| Yield Strength(Mpa) | Tensile Strength(Mpa) | Elongation A(%) | Reduction Area |
|---|---|---|---|
| 628 | 749 | 23.5 | 64 |
The 4140 alloy steel was selected for its exceptional toughness and mechanical strength. To ensure peak performance under high-torque and high-pressure conditions, our production team executed a precise heat treatment process.Before leaving our facility, every piece underwent rigorous dimensional inspection and quality testing to ensure full compliance with international API standards.
Our Commitment: From quick sourcing to customized machining, our goal is to minimize lead times while maintaining the highest engineering standards. Whether for exploration or production, we are dedicated to providing the reliable equipment assurance our clients need for safe and efficient operations.
Are you looking for high-quality, customized tubing solutions for your upcoming projects? Let’s discuss how we can support your needs.
