I. Product Introduction
Electronics and electricals: fuses, stators, and windings, etc. Building and construction materials: skylights, wall panels, ridges, gable roofs, etc. Industrial heat exchangers, coolers, and radiators
II. Product Application - Transformer Copper Strip
Transformer copper strip is a special material used in the manufacture of dry-type transformer windings and has been gradually promoted in the manufacture of oil-immersed transformer windings, with great market potential.
III. Technical Parameters
| Grade | Composition and Physical Properties | ||||||||
| GB | JIS | ASTM | Cu | Fe | Pb | Sn | O | P | Zn |
| T2 | C1100 | C11000 | >99.90% | ≤ 0.005% | ≤ 0.005% | - | - | - | - |
| Characteristics/Physical Performance | |||||||||
| Spec | SG (g/cm3) | CTE (um/(m.k)) (20-300℃) | thermal conductivity w/(m.k) (20℃) | %IACS(20℃) | μΩ.cm (20℃) | J/g/℃ | KN/mm² | ||
| GB | JIS | ASTM | |||||||
| T2 | C1100 | C11000 | 8.9 | 16.7 | 386.4 | 98 | 1.8 | 0.394 | 110 |
| Spec | Status | Tensile (N/mm2) | Elongation% | Hardness HV | |||||
| GB | JIS | ASTM | |||||||
| T2 | C1100 | C11000 | O | ≥195 | ≥30 | ≤70 | |||
| 1/4H | 215-295 | ≥25 | 60-95 | ||||||
| 1/2H | 245-345 | ≥8 | 80-110 | ||||||
| H | 295-395 | - | 90-120 | ||||||
| SH | ≥350 | - | ≥110 | ||||||
| Copper Bar Busbar | Width | Thickness | Length | ||||||
| Size | 255mm - 600mm | 0.8mm - 5mm | 1m - 2.5m | ||||||
| Industry Applications | Usually used in electrical applications requiring high conductivity. Applications: high conductivity, heat dissipation, thermal conductivity, ratio, electronics industry, transformers, etc. | ||||||||
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