ASTM A269 316/316L Seamless Heat Exchanger Tubes 25.4mm × 2.77mm with 515 MPa Tensile Strength
Price:
Negotiable
MOQ:
2Tons
Delivery Time:
30days
Brand:
Joyruns
Product Description
Product Overview
ASTM A269/A213 TP316/316L seamless stainless steel heat exchanger tubes measuring 25.4mm × 2.77mm. These tubes feature molybdenum-enhanced composition for superior corrosion resistance in chloride environments and excellent high-temperature performance.
Material Specifications
Chemical Composition
| Element | SS 316 | SS 316L |
|---|---|---|
| C | 0.08 max | 0.035 max |
| Mn | 2.0 max | 2.0 max |
| Si | 1.0 max | 1.0 max |
| P | 0.045 max | 0.045 max |
| S | 0.030 max | 0.030 max |
| Cr | 16.00 - 18.00 | 16.00 - 18.00 |
| Mo | 2.00 - 3.00 | 2.00 - 3.00 |
| Ni | 11.00 - 14.00 | 10.00 - 14.00 |
| Fe | 67.845 min | 68.89 min |
Mechanical & Physical Properties
| Property | SS 316 | SS 316L |
|---|---|---|
| Density | 8.0 g/cm³ | 8.0 g/cm³ |
| Melting Point | 1400°C (2550°F) | 1399°C (2550°F) |
| Tensile Strength | 75,000 Psi / 515 MPa | 75,000 Psi / 515 MPa |
| Yield Strength (0.2% Offset) | 30,000 Psi / 205 MPa | 30,000 Psi / 205 MPa |
| Elongation | 35% | 35% |
Key Features
- Enhanced resistance to chloride pitting and general corrosion
- Superior high-temperature strength with 515 MPa tensile strength
- Excellent creep and stress rupture resistance
- Seamless construction for maximum reliability
- U-shaped configuration available for condenser applications
Quality Assurance
All tubes undergo rigorous hydraulic testing and eddy current testing (ECT) to ensure structural integrity and performance reliability.
Testing & Certification
Manufacturing Facility
Packaging & Protection
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Changzhou Joyruns Steel Tube CO.,LTD
Location
No.143 Qingyang North road,Tianning district. Changzhou
Contact Person
Lee