Bright Annealed Stainless Steel Tubing
Grade: 1.4404
Standard: EN10216-5
Size Range: 6mm ~ 76mm
Applications:
Our bright annealed stainless steel tubing (BA tubing) is designed for the most demanding environments. With no oxidation layer, it offers high-pressure resistance without leaks, making it ideal for critical systems. The tubing boasts high precision and an exceptionally smooth surface, ensuring excellent performance. It resists deformation during cold bending and maintains its integrity through flaring and flattening without cracking. These properties make it widely used in instrumentation, fluid equipment, automotive and locomotive brake systems, gas equipment manufacturing, and laboratory environments.
Proven Performance in Industry:
Our bright annealed stainless steel tubing is trusted by top companies in automotive, gas equipment, and fluid controlsectors. Its reliability in high-pressure environments and ability to deliver precision in critical applications make it the ideal solution for professionals who demand the best in performance and quality.
Why Choose Our Bright Annealed Tubing?
No Oxidation Layer: Guarantees durability and resistance in high-pressure systems.
High Precision and Smooth Surface: Ideal for industries requiring precision and cleanliness.
Resistant to Deformation: Maintains structural integrity even under cold bending, flaring, and flattening.
Trusted by Industry Leaders: Used by major players in automotive, gas equipment, and fluid control industries, proving its value in critical applications.
With its superior performance, precision, and reliability, our bright annealed stainless steel tubing is the top choice for ensuring long-lasting success in demanding industrial applications.
Chemical Composition:

Product Performance:

Product Specifications:


Routine Inspection:
Test Items | Test Type | Sampling Requirements |
|---|---|---|
Alloy Chemical Composition Verification | Non-Destructive Test | Sampling by Heat Number Verification |
Tensile Strength | Destructive Test | Sampling by Batch Number |
Yield Strength | Destructive Test | Sampling by Batch Number |
Elongation | Destructive Test | Sampling by Batch Number |
Hardness | Rockwell Hardness HRC | Sampling by Batch Number |
Eddy Current Testing | Non-Destructive Test | 100% |
Ultrasonic Testing | Non-Destructive Test | 100% |
Ultrasonic Testing | Non-Destructive Test | 100% |
Bending Test | Destructive Test | Sampling by Batch Number |
Flattening Test | Destructive Test | Sampling by Batch Number |
Flaring Test | Destructive Test | Sampling by Batch Number |
Dimensional Inspection | Non-Destructive Test | 100% |
Metallographic Inspection | Destructive Test | Sampling by Batch Number |
Visual Inspection | Non-Destructive Test | 100% |
Roughness Test | Non-Destructive Test | Sampling by Batch Number |
Electron Microscope | Sampling | As Needed |
Energy Dispersive Spectroscopy | Sampling | As Needed |
Auger Analysis | Sampling | As Needed |

