Oxygen Free Copper

• Minimum Order Quantity: 100 Kg
• Thickness: 8 mm
• Shape: Rectangular
• Usage/Application: Construction
• Material: Copper
• Surface Finishing: Polished
• Country of Origin: Made in India
• Length: 4500 mm
• Width: 1400 mm

• Minimum Order Quantity: 200 Kilogram
• Usage/Application: Electrical Appliance
• Material: Copper
• Packaging Type: Roll
• Grade: Oxygen Free
• Brand: Krishna Copper
• Country of Origin: Made in India
• Coating: Tin, Silver, Nickel Coating

General Properties:

• Material with minimum copper content 99.95% 
• Size - 8 mm to 0.05 mm diameter.

Available Grades: C101 / C102 / C 103 / B170/ B379

Applications:

• Winding Wire
• Cables
• Transformers
• Telecommunication
• Railways

• Minimum Order Quantity: 30 Kg
• Brand: Krishna Copper
• Purity: 99.99%
• Material: Copper
• Shape: Round
• Technique: Extruded and Rolled and Forged
• Usage/Application: Plating
• Country of Origin: Made in India

“Kriscop ” Oxygen Free Copper Balls are the are the special purity Copper anodes that are developed from virgin Copper cathode to match up with the application demands in areas like Printed Circuitry, Electrical Ground Rod, Decorative, Rotogravure, Electro-forming as well as in other functional plating applications.

• Minimum Order Quantity: 100 Kg
• Brand: Krishna Copper
• Material: Copper
• Purity: 99.99 %
• Shape: Round
• Weight: 1 kg
• Country of Origin: Made in India
• Application: plating Rotograveur printing PCB printing

Kriscop Metallic Copper Balls are the are the special purity Copper anodes that are developed from virgin Copper cathode to match up with the application demands in areas like Printed Circuitry, Electrical Ground Rod, Decorative, Rotogravure, Electro-forming as well as in other functional plating applications.

• Minimum Order Quantity: 100 Kg
• Brand: Krishna Copper
• Length: 3 m
• Material: Copper
• Purity: 99 %
• Shape: Rectangle
• Thickness: 10 mm
• Usage/Application: ELECTRICALS

We are distinguished entity in the industry, we bring forth application oriented oxygen free copper that is unadultered in nature and maintains seamless performance. They ensure melting and pouring copper in the presence of carbon or carbonaceous gases so the oxygen can be absorbed produce C102 copper. The high purity and absence of deoxidizers ensures for its average conductivity of 101% IACS. Oxygen free high conductivity copper (OFHC) 102 is free from hydrogen embrittlement when effectively heated in a reducing atmosphere. They maintains wide commercial usage

Salient features:

• Thermostatically balanced
• Abrasion resistant
• High endurance capacity

• Electrical & electronic conductors
• Superconductor matrixes
• Vacuum tubes
• Glass-to-metal seals
• Power substations

Available Grade:

• ASTM B124, ASTM B152, ASTM B187, ASTM B370, DIN 2.0060, BS 2870 C101, BS 2874 C101, BS 2875 C101, EN CW004A, C11000

Available Forms:

• Flats, Rods, Wires, Plates / Sheets, Foils, Strips, Profiles/ Sections & Billets For Forging And Extrusions

• Minimum Order Quantity: 250 Kg
• Material: Copper
• Technique: Hot Rolled
• Usage: Construction
• Brand: Krishna Copper
• Shape: Rectangle
• Coating: Nickel Coating
• Width: 250 mm
• Thickness: 18 mm
• Grade: Oxygen Free

“Kriscop” Copper Flats are available in a wide range of finishes as per the specific end application demands. These Copper flats are fabricated using Copper purity of up to 99.9 % in compliance with defined industry standards including IS191 IS1897.

Further, our expertise also lie in delivering these with Copper or nickel coating in forged, hot rolled as well as in cold worked finish as per required dimensions. These can also be made available in soft, half-hard and hard conditions in different finishes. The surface treatment of Copper flat bar can be electro-plated with tin or silver.

Benefits:

• High Conductivity
• Dimensional Accuracy
• Longer service life
• Crack - free Bends

• Bus Bars
• Transformer Connectors
• Earthing Protection in L.T. and H.T. Electrical Panels
• Power Transmission equipment
• Control Panels

• Minimum Order Quantity: 200 Kg
• Usage/Application: Construction
• Brand: Krishna Copper
• Material: Chromium Copper
• Country of Origin: Made in India
• Hardness: 45 HRC
• Finish: Polished
• Length: 5 m

Chromium Copper is Economical high strength, high conductivity copper base alloy. It is a heat treatable copper base alloy and its excellent properties are obtained largely through heat treatment. Its properties combine high hardness, strength and wear resistance with relatively high electrical and thermal conductivity. it si available in Rods/ Flats/ Plates/ Billets

Applications:

• Resistance Welding Tips, Resistance Welding Wheels and Fixtures, Stud Welding Collets and Tips, Bushing, Cavities for Injection Molds, Hot runner Systems for Injection Molds, Welding Dies for Wire and Flash, Blow Pins, Pinch Offs, Mold Cavities for Bold Molds, Blow Pins, Pinch Offs, Mold Cavities for Bold Molds, Cores, Core & Ejector Pins for Injection Molds, Plunger Tips for Metal Die Casting Machines, Heat Sink Inserts in Steel Plastic Molds

Available Grade:

• C18000, C 18150, C 18200, CDA 180