Cold Drawn Seamless Pure Copper Tube C1100 C1220 - 2-800mm OD, 205 MPa Strength for Industrial Piping
Cold drawn seamless straight pure copper tubes C1100 and C1220 are premium industrial piping solutions with 99.99% copper content. These tubes deliver exceptional thermal conductivity and corrosion resistance, making them ideal for demanding industrial applications requiring reliable fluid transport.
Material: Pure Copper (99.99% Cu)
Grades: C11000, C10200, C1100, C1220, T2
Strength: 205 MPa minimum tensile strength
Ductility: Over 40% elongation
Size Range: OD 2-800mm, Wall Thickness 1-220mm, Length 1-6m
Hardness Options: 1/16 hard, 1/8 hard, 3/8 hard, 1/4 hard, 1/2 hard, full hard
- Excellent corrosion resistance against chemical media
- Superior thermal conductivity for efficient heat transfer
- High mechanical strength (205 MPa) with over 40% ductility
- Strong durability in high-pressure industrial environments
- Reliable sealing performance preventing media leakage
- Easy installation and maintenance reducing operational costs
- Chemical processing plants for acids, alkalis, and salts
- Oil and gas transmission pipelines
- Food processing and pharmaceutical industries
- HVAC systems and refrigeration
- Electrical and electronic conductive piping
| Standard | Grade | Cu + Ag (%) | P (%) | O (%) |
|---|---|---|---|---|
| GB T1 / JIS C1020 | Refined Copper | 99.95 | 0.001 | 0.02 |
| GB T2 / JIS C1100 | Refined Copper | 99.9 | - | - |
| GB TU0 / JIS C1011 | Oxygen Free Copper | 99.99 | 0.0003 | 0.0005 |
Available in round, square, rectangular, oval, and half-round shapes. Compliant with ASTM B280, JIS H3300, AS/NZS 1571 standards. Custom sizing and surface treatments including polished, bright, oiled, hair line, brush, and mirror finishes available upon request.
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