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Copper is one of the oldest metal used by human beings in
this world. Its chemical formula is CU. We are one of the prime copper sheet
manufacturers in India. We manufacture only copper metal sheet with unmatched quality
and unsurpassable performance in respective applications. Copper flat sheets
are available with various sizes and dimensions. It is very easy to mix copper
with other metals like brass, bronze etc. We are also leading copper sheet
suppliers in India.
Copper sheets give you a much higher level of an electrical
conductivity as well as a strong thermal transfer. Copper sheets is a best
option for any applications that may require a punching out parts or even those
that need wrapping copper around any other material.
| Alloy Name | Cu-ETP | Cu-DHP | Cu-TBC |
| Trade Name | Electrolytic Tough Pitch Copper | Deoxidized, High Residual Phosporus Copper | Tin Bearing Copper |
| Standard Conformance | |||
| IS | IS 191/ 14811/ 1897 | IS 191/ 14811/ 1897 | IS 3331 |
| ASTM | C11000 | C12200 | C14410 |
| BS 2870 | C101 | C106 | - |
| EN 1652 | CW004A | CW024A | - |
| JIS | C1100 | C1220 | - |
| Chemical Composition | |||
| Copper (Cu%) | 99.90 Min | 99.90 Min | 99.50 Min |
| Tin (Sn%) | - | - | 0.07 - 0.20 |
| Phosphourous (P%) | - | 0.015 - 0.040 | 0.015 - 0.045 |
| Other impurities (%) | - | - | - |
| Alloy Name | Trade Name | Temper | Hardness HV | Tensile Strength N/mm2 (Min) | Elongation% min |
| Cu-ETP Copper/Tape | Electrolytic Tough Pitch Copper | Annealed (O) | 55 Max | 195 Min | 35 |
| Quarter Hard(HA) | 55-75 | 215 Min | 25 | ||
| Half Hard (HB) | 75-90 | 250 Min | 15 | ||
| Hard (H) | 90 Min | 274 Min | - | ||
| Extra Hard (HE) | 110 Min | 340 Min | - | ||
| Cu-DHP | Deoxidized, High Residual Phosphorus Copper | Annealed (O) | 55 Max | 195 Min | 35 |
| Quarter Hard(HA) | 55-75 | 215 Min | 25 | ||
| Half Hard (HB) | 75-90 | 250 Min | 15 | ||
| Hard (H) | 90 Min | 274 Min | - | ||
| Extra Hard (HE) | 110 Min | 340 Min | - | ||
| Cu-TBC | Tin Bearing Copper | Annealed (O) | 60 Max | - | - |
| Quarter Hard(HA) | 60-80 | - | - | ||
| Half Hard (HB) | 80-100 | - | - | ||
| Hard (H) | 105-125 | - | - | ||
| Extra Hard (HE) | 125 - 145 | - | - |
| Alloy | For Strips And Foils | For Sheets | |||||
|
Thickness Range (Min - Max) mm |
Width Range (Min - Max) mm |
Coil ID (Min - Max) mm |
Coil Density (Max coil weight) |
Thickness Range (Min - Max) mm |
Width Range (Min - Max) mm |
Length (Max) mm | |
| Copper (XLPE, ETP, DHP, TBC) | 0.030 - 0.3 | 10 - 350 | 100 - 300 | 2 - 3 | - | - | - |
| 0.031 - 0.80 | 10 - 450 | 100 - 300 | 2 - 3 | 0.30 - 1 | 450 Max | 1500 | |
| 0.81 - 3.00 | 20-400 | 300 - 500 | 2 - 3 | 1- 3.00 | 450 Max | 4000 | |
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