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Discount wholesale Pcb Copper Foil - Beryllium Copper Foil – CIVEN

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We constantly function like a tangible group to ensure that we can give you the very best high-quality and also the very best cost for Copper Foil Sheet, Black Back Copper Foil, Copper Foil Sheet Adhesive Backed, As an expert specialized in this field, we are committed to solving any problem of high temperature protection for users.
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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We thinks what prospects think, the urgency of urgency to act from the interests of a client position of theory, allowing for greater high-quality, reduced processing costs, rates are much more reasonable, won the new and previous consumers the support and affirmation for Discount wholesale Pcb Copper Foil - Beryllium Copper Foil – CIVEN , The product will supply to all over the world, such as: Bolivia, Dubai, Colombia, With the goal of "zero defect". To care for the environment, and social returns, care employee social responsibility as own duty. We welcome friends from all over the world to visit and guide us so that we can achieve the win-win goal together.
  • The factory technical staff not only have high level of technology, their English level is also very good, this is a great help to technology communication.
    5 Stars By Rae from Berlin - 2017.08.15 12:36
    This company conforms to the market requirement and joins in the market competition by its high quality product, this is an enterprise that have Chinese spirit.
    5 Stars By Lauren from Japan - 2018.12.30 10:21
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