Copper Tubes
BHAGYALAKSHMI PIPE FITTINGS are among the pre-eminent organizations, involved in manufacturers, suppliers, stockists and exporter Copper Tubes. Available in different lengths, thicknesses and sizes, these Copper Tubes are widely demanded by various industries like food & beverage, chemical, petrochemical, pharmaceutical and cosmetics. In addition to this, we provide tailor-made solution for all our offered Copper Tubes as per customers’ requirements.
Copper Tubes
What is Copper?
Copper is a chemical element with symbol Cu (from Latin: cuprum) and atomic number 29. It is a ductile metal with very high thermal and electrical conductivity. Pure copper is soft and malleable; a freshly exposed surface has a reddish-orange color. It is used as a conductor of heat and electricity, a building material, and a constituent of various metal alloys. The metal and its alloys have been used for thousands of years. In the Roman era, copper was principally mined on Cyprus, hence the origin of the name of the metal as Ñyprium (metal of Cyprus), later shortened to Ñuprum. Its compounds are commonly encountered as copper(II) salts, which often impart blue or green colors to minerals such as azurite and turquoise and have been widely used historically as pigments. Architectural structures built with copper corrode to give green verdigris (or patina). Decorative art prominently features copper, both by itself and as part of pigments.
Copper is essential to all living organisms as a trace dietary mineral because it is a key constituent of the respiratory enzyme complex cytochrome c oxidase. In molluscs and crustacea copper is a constituent of the blood pigment hemocyanin, which is replaced by the iron-complexed hemoglobin in fish and other vertebrates. The main areas where copper is found in humans are liver, muscle and bone.Copper compounds are used as bacteriostatic substances, fungicides, and wood preservatives.
Specification
| Type | Copper Tube |
| Standard | ASTM B 68,ASTM B 75 DLP C12000, BS 2871 Part 2 C 101, BS 2871 Part 3 C 106, 1220TU2, C1020T, T2, C1100T, M1, TP1, C1021T, C1200, M1p, TP2, C1220TW, C12200, Cu-DHP, C14200, C19400, C19200, C2300T, CuZn15, H62, C2800T, EN 12451 DHP, JIS H3300 C, GB/T 1527-2006, JIS H3300-2006, ASTM B75M-02, ASTM B42-02, ASTM B111M-04, ASTM B395M-02. |
| Grade | T2, C1100, C1100, Ecu-58, TV1, C10200/ 102,C1020, Of-Cu, H85, C23000/ 230 C23030/ 230, C2300, CuZn15, H80, C24000/ 240, C2400, CuZn20, H70, C26000/ 260, C26100, C2600, CuZn30, H68,C26200/ 260, C2680, CuZn33, H65,C26800/ 268 C27000/ 270, C2700, CuZn36, H62, C28000/ 280, C2800, CuZn4Pb2, H60/ H59n, C28000/ 280, C2801, CuZn40, HPb60-2, C36000, C3713/ C3604, CuZn38, HPb59-1, C37800, C3710, CuZn40Pb |
| UNSPSC Code | UNS C11000, UNS C12200, UNS C1100, UNS C1220, UNS C10200 |
| UNS No | C11000, C12200, C1100, C1220, C10200 |
| Outer Diameter | 20-355mm |
| Wall Thicknesses | 0.2-1.0(mm) |
| Length | According to customers' requirements |
| Quality Assurance | They are visually examined for conformity to ASTM, ASME, MSS, DIN, EN, and JIS codes and standards. Upon request, official certified Inspection Agencies can be called in to witness the material reports, dimensions and quality conformity of products. |
| Value Added Services |
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| Test Certificates | Manufacturer Test Certificate as per EN 10204 / 3.1B, Raw Materials Certificate, 100% Radiography Test Report, Third Party Inspection Report |
Product Name | Grade | Out Diameter | Thickness | Product Name | Grade | Out Diameter | Thickness |
Flat Copper Tube Hot'' | C11000, C12200, C21000 | Width: 10-20mm; Height: 2-4mm | 0.2-0.7mm | C11000 C10200 C12000 C12200 | 4-219mm | 0.35-5.5mm | |
C11000 copper , 3003 aluminum | 6.35-19.05mm | 0.5-1.20mm | C10200 | 4-22.23mm | 0.3-1.5mm | ||
C10200 C12200 C26800 | 5.0-15.8mm | 0.35-0.83mm | C23000 C24000 C26000 C26200 C27000 C72000 C28000 | 4-203mm | 0.5-3.5mm | ||
C71500 C70600 | 10-55mm | 0.5-3mm | C11000, C10200, C12200, etc. | 4-22.23mm | 0.3-3.5mm | ||
C10200 C12200 C26800 C27200 C27000 etc. | 1.6-5mm | 0.27- 2.0mm | C11000, C12200, C21000 | 10-40mm | 1-10mm | ||
C11000 | 4-219mm | 0.35-5.5mm | C12200 | 22.35-35mm | 0.3-1.5mm | ||
C11000 | 6.35-19.05mm | 0.5-1.50mm | C44300 C68700 C70600 C71500 | 12-50mm | 0.8-3mm | ||
C10200 C12200 C2680 C27200 C27000 etc. | ≥ 0.3mm | ≥ 0.1mm | C10200 | 4-25mm | 0.27-2.5mm |
Chemical Compositions
| Material Designation | Near Fit | Cu * | Bi | O | P | Pb | Other Elements | |||
|---|---|---|---|---|---|---|---|---|---|---|
| Symbol | Number | UNS | BS 2870 | Total | Excluding | |||||
| Cu-ETP | CW004A | C10100 | C101 | 99.90 min | 0.0005 max | 0.040 ** max | - | 0.005 max | 0.03 max | Ag, O |
| Cu-FRTP | CW006A | - | C102 | 99.90 min | - | 0.100 max | - | - | 0.05 max | Ag, Ni, O |
| Cu-OF | CW008A | C10300 | C103 | 99.95 min | 0.0005 max | *** | - | 0.005 max | 0.03 max | Ag |
| Cu-DLP | CW023A | - | - | 99.90 min | 0.0005 max | - | 0.005 - 0.013 | 0.005 max | 0.03 max | Ag, Ni, P |
| Cu-DHP | CW024A | - | C106 | 99.90 min | - | - | 0.015 - 0.040 | - | - | - |
- Including Ag up to a max of 0.015 %
- Oxygen content up to 0.060 % is permitted, subject to agreement between the purchaser and supplier
- The Oxygen content shall be such that the material conforms to the hydrogen embrittlement requirements of prEN 1976
NOTE : The total of other elements (than copper) is defined as the sum of : Ag, As, Bi, Cd, Co, Cr, Fe, Mn, Ni, O, P, Pb, S, Sb, Se, Sn, Te, and Zn,
subject to the exclusion of any individual elements indicated.
Physical Properties
| Condition | T.S. Kg/mm2 | EL% Min | T.S. Kg/mm2 | EL% Min |
| Annealed (O) | 35 | 35% | 37.5-46 | 30% |
