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China wholesale Thin Copper Foil - Beryllium Copper Foil – CIVEN

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China wholesale Thin 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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China wholesale Thin Copper Foil - Beryllium Copper Foil – CIVEN detail pictures


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We usually continually offer you the most conscientious consumer services, along with the widest variety of designs and styles with finest materials. These initiatives include the availability of customized designs with speed and dispatch for China wholesale Thin Copper Foil - Beryllium Copper Foil – CIVEN , The product will supply to all over the world, such as: New Zealand, Swiss, Montpellier, Our company always concentrate on the development of the international market. We have a lot of customers in Russia , European countries, the USA, the Middle East countries and Africa countries. We always follow that quality is foundation while service is guarantee to meet all customers.
  • Production management mechanism is completed, quality is guaranteed, high credibility and service let the cooperation is easy, perfect!
    5 Stars By Christina from Botswana - 2017.02.28 14:19
    The company account manager has a wealth of industry knowledge and experience, he could provide appropriate program according our needs and speak English fluently.
    5 Stars By Madeline from Holland - 2017.09.28 18:29
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