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1100 aluminum tube is a commercially pure aluminum alloy (≥99% Al) offering excellent corrosion resistance, high thermal and electrical conductivity, and superior formability. It is non-heat-treatable and ideal for chemical processing equipment, food handling systems, decorative structures, and electrical applications.
Alloy | 1100 |
Temper | O / H12 / H14 / H18 |
Type | Welded pipe / Seamless pipe/ Cold Drawn tube |
Outer diameter | 6 mm – 150 mm |
Wall thickness range | 0.8 mm – 6 mm |
Length | Standard 6 meters, support customized |
Surface treatment | Anodizing, sandblasting, brushing, cleaning, etc. |
Standard | ASTM B210 / GB/T 4437 / JIS H4100 |
Aluminum | Al | 99.00% |
Silicon | Si | ≤ 0.45 |
Copper | Cu | 0.05 – 0.20 |
Zinc | Zn | ≤ 0.01 |
Manganese | Mn | ≤ 0.035 |
Vanadium | V | ≤ 0.05 |
Iron | Fe | ≤ 0.35 |
Tensile Strength | ≥ 110 MPa |
Yield Strength | ≥ 170 MPa |
Elongation | 3~5% |