Sign In | Join Free | My bjjsgy.com
bjjsgy.com
Products
Search by Category
Home > Food Packaging >

Copper And Tin Qsn8 - 0.3 Bronze Alloy Foils for Anti - abrasion Devices

Categories Alloy Foils
Brand Name: Civen
Model Number: MGP-QR024003
Certification: CTI , SGS ,CE , ISO
Place of Origin: CHINA
MOQ: 1000KG
Price: To be negotiated
Payment Terms: T/T, L/C
Supply Ability: 550 MT per Month
Delivery Time: 10 - 15 days after confirmed down the payment
Packaging Details: Exporting Packing
Name: Bronze Foil
Alloy Number: C5210 ( Qsn 8 - 0.3 )
Content: Copper & Tin
Features: Fatigue Resistance
Application: Anti-abrasion Devices
Thickness: 0.01 - 0.1 mm
Width: 1 - 650 mm
  • Haven't found right suppliers
  • Our buyer assistants can help you find the most suitable, 100% reliable suppliers from China.
  • And this service is free of charge.
  • we have buyer assistants who speak English, French, Spanish......and we are ready to help you anytime!
  • Submit Buying Request
    • Product Details
    • Company Profile

    Copper And Tin Qsn8 - 0.3 Bronze Alloy Foils for Anti - abrasion Devices

    C5191 Standard Bronze Foil Of The Alloy Of Copper And Tin Qsn6.5 - 0.1


    Description:


    Bronzes are typically very ductile alloys. By way of comparison, most bronzes are considerably less brittle than cast iron. Typically bronze only oxidizes superficially; once a copper oxide (eventually becoming copper carbonate) layer is formed, the underlying metal is protected from further corrosion. However, if copper chlorides are formed, a corrosion-mode called "bronze disease" will eventually completely destroy it. Copper-based alloys have lower melting points than steel or iron, and are more readily produced from their constituent metals. They are generally about 10 percent denser than steel, although alloys using aluminium or silicon may be slightly less dense. Bronzes are softer and weaker than steel—bronze springs, for example, are less stiff (and so store less energy) for the same bulk. Bronze resists corrosion (especially seawater corrosion) and metal fatigue more than steel and is a better conductor of heat and electricity than most steels. The cost of copper-base alloys is generally higher than that of steels but lower than that of nickel-base alloys.


    Copper and its alloys have a huge variety of uses that reflect their versatile physical, mechanical, and chemical properties. Some common examples are the high electrical conductivity of pure copper, the low-friction properties of bearing bronze (bronze which has a high lead content— 6-8%), the resonant qualities of bell bronze (20% tin, 80% copper), and the resistance to corrosion by sea water of several bronze alloys.


    The melting point of bronze varies depending on the ratio of the alloy components and is about 950 °C (1,742 °F). Bronze may be nonmagnetic, but certain alloys containing iron or nickel may have magnetic properties.


    Due to bronze foil has unique performance, it has been broadly used as anti-abrasion material of electronic devices components, high air tightness casting, connectors, pins and high precision instruments. It has following features:

    • high phosphorus content, great fatigue resistance;
    • Good elasticity and abrasive resistance;
    • No magnetic, good mechanical properties and process performance;
    • Good corrosion resistance, easy to weld and braze, and no spark upon impact;
    • Good conductivity, safe in high temperature.

    Chemical Composition (%)


    Alloy No.

    Density

    (g/cm³)

    Sn

    P

    Cu

    China

    Japan

    Qsn8-0.3

    C5210

    8.0

    7.0-9.0

    0.03-0.25

    91.9


    Mechanical Properties (Standard : GB/T5189-1985)

    Alloy No

    JIS Temper

    Tensile Strength Rm/N/mm 2

    Elongation(%)

    HV Temper

    C5210

    1/2H

    470-610

    27

    140-205

    H

    590-705

    20

    185-235

    EH

    680-780

    11

    205-230

    SH

    735-835

    9

    230-270

    Note: We can provide products with other properties according to customers` requirements.


    Specifications Available (mm)


    Thickness

    Width

    Temper

    0.01 ~ 0.1

    1.0~650

    Customized


    Sizes and Tolerances (mm)


    Thickness

    Thickness Tolerances

    Width

    Width Tolerance

    0.01 ~ 0.6

    ± 0.002

    1.0~650mm

    ± 0.1

    >0.06 ~ 0.1

    ± 0.003


    Our Contact :


    Product Tags:

    Bronze Foil

      
    Quality Copper And Tin Qsn8 - 0.3 Bronze Alloy Foils for Anti - abrasion Devices for sale
    Send your message to this supplier
     
    From:
    To: Civen Metal Material(Shanghai) Co.,Ltd
    Subject:
    Message:
    Characters Remaining: (0/3000)
     
    Inquiry Cart 0

    Home| Products| Suppliers| Quality Suppliers| Site Map |About Us |Contact Us |Help |关于我们 |联系我们

    Copyright © 2009 - 2018 bjjsgy.com. All rights reserved.