Kalp Industries
Mumbai, Maharashtra
GST No. 27ANGPB1628N1ZY
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Product Details:
| Thickness | 7 mm |
| Size/Diameter | 1 inch |
| Country of Origin | Made in India |
Copper flat bars are essential components in electrical engineering and construction due to their unmatched electrical conductivity and corrosion resistance. They are primarily used as busbars to conduct high volumes of electricity in panels, switchgear, and transformers.
1. Common Grades & Electrical ConductivityThe grade determines the purity and performance of the bar. In 2026, most industrial projects specify the following:
C110 (ETP - Electrolytic Tough Pitch): The industry standard. It is ~99.9% pure and offers 100% IACS (International Annealed Copper Standard) conductivity. It is highly ductile and ideal for bending into busbar shapes.
C101 (OFE - Oxygen-Free Electronic): A premium grade with 99.99% purity and 101% IACS conductivity. It is used in vacuum electronics and high-frequency applications where even trace impurities must be avoided.
Tinned Copper: Standard copper bars coated with a thin layer of tin to prevent oxidation and improve solderability, especially in humid or coastal environments.
Product Details:
| Minimum Order Quantity | 10 Kg |
| Thickness | 1 mm |
| Surface Finishing | Smooth |
| Material | Beryllium Copper Sheet |
| Usage/Application | Electronic Connectors, Telecommunications Products, Computer Components, And Small Springs |
| GSM | 75 GSM |
| Color | Golden |
| Shape | Rectangular |
Product Details:
| Size/Diameter | 1 inch |
| Shape | Round |
| Technique | Forged |
| Material Grade | A |
| Color | Silver |
| I Deal In | New Only |
| Country of Origin | Made in India |