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Discount wholesale Pcb Copper Foil - Beryllium Copper Foil – CIVEN

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Discount wholesale Pcb Copper Foil - Beryllium Copper Foil – CIVEN Detail:

Product Introduction

Beryllium Copper Foil is one kind of supersaturated solid solution copper alloy which combined very good mechanical ,physical, chemical properties and corrosion resistance. It has high intensity limit, elastic limit, yield strength and fatigue limit as special steel after solution treatment and aging. It also has high conductivity, thermal conductivity, high hardness and wear resistance, high creep resistance and corrosion resistance for which it has been widely used to replace steel in the manufacturing of various types of mold inserts, producing precision and complex shaped molds, welding electrode material casting machines, injecting molding machines’ punches and etc.

Beryllium Copper Foil’s application is micro-motor brush, cell phone batteries, computer connectors, all kinds of switch contacts, springs, clips, gaskets, diaphragms, film and etc.

It is indispensable an important industrial material to the national economy

Beryllium bronze is a precipitation hardening alloy. After solution aging treatment, it has high strength, hardness, elastic limit and fatigue limit, small elastic lag, corrosion resistance and machining performance. Beryllium copper alloy is the material of submarine cable repeater structure, which is characterized by low temperature resistance, non magnetism, high electrical conductivity, impact and no spark. At the same time, it also has good fluidity and the ability to reproduce fine patterns. Beryllium copper alloy has been widely used in manufacturing industry because of its many superior properties. Strong conductivity, low temperature resistance, non-magnetic, high conductivity, impact and no spark. At the same time, it also has good fluidity and the ability to reproduce fine patterns.

Contents

Alloy No.

Main Chemical Composition

ASTM

Cu

Ni

Co

Be

C17200

Remin

1.80-2.10

“①”:Ni+Co≥0.20%; Ni+Fe+Co≤0.60%;

Properties

Density  8.6g/cm3  
Hardness  36-42HRC
Conductivity   ≥18%IACS
Tensile strength   ≥1100Mpa
Thermal Conductivity   ≥105w/m.k20℃ 

Specification

Type  Coils and Sheets
Thickness  0.02~0.1mm
Width  1.0~625mm
Tolerance in thickness and width  According to standard YS/T 323-2002 or ASTMB 194-96.

 


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Sticking to the principle of "Super Quality, Satisfactory service" ,We are striving to be a good business partner of you for Discount wholesale Pcb Copper Foil - Beryllium Copper Foil – CIVEN , The product will supply to all over the world, such as: Honduras, Bulgaria, Estonia, "Make the women more attractive "is our sales philosophy. "Being customers' trusted and preferred brand supplier" is the goal of our company. We are strict with every part of our work. We sincerely welcome friends to negotiate business and start cooperation. We hope to join hands with friends in different industries to create a brilliant future.
  • This is the first business after our company establish, products and services are very satisfying, we have a good start, we hope to cooperate continuous in the future!
    5 Stars By Patricia from Ghana - 2018.03.03 13:09
    The customer service reprersentative explained very detailed, service attitude is very good, reply is very timely and comprehensive, a happy communication! We hope to have a opportunity to cooperate.
    5 Stars By Doris from Panama - 2018.10.01 14:14
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