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ASTM Electronics Shielding 75mm Brass Metal Sheets

ASTM Electronics Shielding 75mm Brass Metal Sheets

    • ASTM Electronics Shielding 75mm Brass Metal Sheets
  • ASTM Electronics Shielding 75mm Brass Metal Sheets

    Product Details:

    Place of Origin: China
    Brand Name: Civen
    Certification: CTI/SVHC
    Model Number: MGP-HR 081701

    Payment & Shipping Terms:

    Minimum Order Quantity: 1000mt
    Price: bargain with exact sizes
    Packaging Details: wooden boxes fit for exporting
    Delivery Time: around 20days
    Payment Terms: T/T
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    Detailed Product Description
    Item: Brass Foil Temper: Hard & Soft
    Color: Yellow ID: 75mm
    Width: Less Than 600mm Inner Core: Paper
    Thickness: 0.006-0.1
    High Light:

    75mm Brass Metal Sheets

    ,

    ASTM Brass Metal Sheets

    High-precision Rolled Brass Foil For Electronics Shielding / Heat Radiation

     

    H65 , a copper-zinc alloy, is equivalent to C26800 in ASTM. This material is mainly used for radiator fins.
    Chemical Composition (%)

    Cu Zn
    64~68 Balance

     

    Physical Properties

    Density:8.5g/cm3

    Electric conductivity(20 °C ): 27%IACS

    Thermal conductivity (20 °C): 120W/(m °C )

    Elastic modulus: 105000N/mm2

    Thermal expansion coefficient (20-300 °C ) 20 X 10 -6 °C -1

     

    Specifications Available (mm)

    Thickness Width Temper Thickness Tolerances Width Tolerances
    0.01~0.15 4~200 O,1/4H,1/2H,H ± 0.003 Width Toler± 0.1ances

     

    Mechanical Properties

    Temper JIS Temper Tensile Strength Rm/N/mm2 Elongation A50/% Hardness HV
    M O 350~410 ≥ 25 80~120
    Y4 1/4H 375~445 ≥ 15 105~145
    Y2 1/2H 385~460 ≥ 12 120~165
    Y H 450~510 ≥ 5 135~185

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

     

    Application:

    High precision radiator foil is main material in manufacturing automobile, farmer machine, mining machinery, engineering machinery, diesel locomotive, shipbuilding, generator set.

     

    Carried Standard(Latest)

    Nations Standard No. Standard Name
    China GB/T2059--2000 CHINA’S NATIONAL STANDARD
    Japan JIS H3100 :2000 COPPER AND COPPER ALLOY SHEETS,PLATES AND STRIPS
    U.S.A ASTM B36/B 36M -01 STANDARD SPECIFICATION FOR BRASS,PLATE,SHEET,STRIP AND ROLLED BAR
    Germany DIN-EN 1652:1997 COPPER AND COPPER ALLOYS PLATE,SHEET,STRIP AND CIRCLES FOR GENERAL PURPOSES
    DIN-EN 1758 :1997 COPPER AND COPPER ALLOYS STRIP FOR LEADFRAMES
    SEMI SEMI G4-0302 SPECIFICATION FOR INTERGRATED CIRCUIT LEADFRAME MATERIALS USED IN THE PRODUCTION OF STAMPED LEADFRAMES

     

    Advantages

     

    .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.

     

    Mechanical Properties (Standard : GB/T5189-1985)

     

    Alloy No JIS Temper Tensile Strength Rm/N/mm 2 Elongation(%) HV Temper
    C5191 O 315 40 --
    1/4H 390-510 35 100-160
    1/2H 490-610 20 150-205
    H 590-680 8 180-230
    EH 630 5 210-230
    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

     

     

    ASTM Electronics Shielding 75mm Brass Metal Sheets 0

    Contact Details
    Civen Metal Material(Shanghai) Co.,Ltd

    Contact Person: Mr. Duearwin Moon

    Send your inquiry directly to us (0 / 3000)

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