Property | Base Tube (ASTM A179 Carbon Steel) | Fin Material (AL1060 Aluminum) |
---|---|---|
Outer Diameter (OD) | 15.88 mm - 50.8 mm | Customizable based on design |
Wall Thickness | 1.0 mm - 3.0 mm | - |
Fin Thickness | - | 0.3 mm - 1.5 mm |
Fin Height | - | 10 mm - 30 mm |
Fin Attachment | Embedded (integral bonding) | - |
Element | ASTM A179 Carbon Steel (Base Tube) | AL1060 Aluminum (Fin Material) |
---|---|---|
Carbon (C) | ≤ 0.06% | ≤ 0.03% |
Manganese (Mn) | 0.30% - 0.90% | ≤ 0.03% |
Phosphorus (P) | ≤ 0.035% | - |
Sulfur (S) | ≤ 0.035% | - |
Chromium (Cr) | ≤ 0.30% | - |
Nickel (Ni) | ≤ 0.25% | - |
Aluminum (Al) | - | ≥ 99.0% |
Property | ASTM A179 Carbon Steel (Base Tube) | AL1060 Aluminum (Fin Material) |
---|---|---|
Tensile Strength | 335 - 485 MPa | 70 - 110 MPa |
Yield Strength | ≥ 205 MPa | 30 - 55 MPa |
Elongation | ≥ 30% | ≥ 20% |