C72900 Copper Leaf Sheets
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C72900 Copper Leaf Sheets

With its excellent physical properties, unique chemical properties and wide applicability, C72900 copper sheet has important applications in many fields.
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Product Introduction

Henan Gnee New Material Co., Ltd. is one of the most professional manufacturers and suppliers of c72900 copper leaf sheets in China, specialized in providing high quality copper products with competitive price. Welcome to buy discount c72900 copper leaf sheets for sale here from our factory. Customized orders are welcome.

 

C72900 copper metal plate has high hardness, high strength and high wear resistance, as well as good cutting and pinning properties and weldability.C72900 copper alloy plate can be adapted to a variety of different application environments and conditions, whether it is high temperature, high pressure, or heavy load and other extreme conditions, can maintain stable performance.
 

High level production technology of C72900 copper metal plate

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Physical Properties

(1)Aged condition.
Melting Point - Liquidus°F 2039
Melting Point - Solidus°F 1742
Densitylb/cu in. at 68°F 0.323
Specific Gravity 8.94
Electrical Conductivity% IACS at 68°F 7.8 (1)
Thermal ConductivityBtu/ sq ft/ ft hr/ °F at 68°F 17
Coefficient of Thermal Expansion 68-57210 to -6 power per °F (68 – 572°F) 9.1
Specific Heat CapacityBtu/ lb /°F at 68°F 0.09
Modulus of Elasticity in Tensionksi 18500
Modulus of Rigidityksi 7500

 

Uses of C72900 copper alloy sheet:
High-end machine tool guideways and heavy-duty wear-resistant rails: the high hardness, high strength and high wear resistance of C72900 thin copper sheet make it a suitable material for high-end machine tool guideways and heavy-duty wear-resistant rails.
Aerospace: Due to its excellent physical and chemical properties, C72900 copper alloy has a wide range of applications in the aerospace field, such as landing gear bearings for large airplanes.
Smart phones and other electronic devices: C72900 conductive copper sheet is also used for components such as smart phone camera motor focusing shrapnel, and RF connector friction parts.

 

Packing of C72900 alloy plate

copper electroplating

 

Why choose our C72900 thin copper sheet

copper roof panels

We can provide high quality products, good service and competitive price. We have been committed to producing high quality copper products such as copper tubes, copper wires, copper plates, copper strips, copper rods and other copper products.
Our products are exported to more than 150 countries and have entered key industries such as petroleum, chemical, shipbuilding, automobile and large power stations.
Since the establishment of our company, we have been sticking to our goals and striving for them. Sustainable economic development is the theme of our overall strategy.
 

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