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Silver Alloy Wires

Short Description:

We manufacture quality Silver Alloy Wire in different Alloys like AgCdo10, AgCdo12, AgNi10, AgNi12, AgSno2 10 etc. We also do customization of these Silver Alloy Wires as per the client’s specification, ensuring corrosion resistance, high level of thermal and electrical conductivity.


  • FOB Price: US $480 - 700/ Tons
  • Min.Order Quantity: 1 Ton/Tons
  • Supply Ability: 10 Ton/Tons per Month
  • Product Detail

    Product Tags

    Application:
    Contactors, circuit breakers, thermostats, intelligent switches, etc
    The Material:
    Ag/FAg,AgNi,AgCdO,AgZnO,AgSnO2,AgSnO2In2O3

    Ag- FAg

    Microstructure

    1593743468(1)

    General Description

    Silver and fine grain silver (FAg) possess very high electrical and thermal conductivity, low and stable contact resistance, and good workability. For silver resistance to arc erosion and contact welding are limited, mechanical strength is low, Due to the small quantity of nickel in the fine grain silver, resistance to arc erosion and mechanical strength are higher than that of silver.

    Application Scope

    Widely used in low current devices, such as relays, timers, auxiliary switches for household appliances , control switches, etc.

    Material Properties

     

    Ag

    FAg

    Tips

    Wires

    Tips

    Wires

    Ag Content (wt.%)

    ≥99.95

    ≥99.95

    99.85

    99.85
    Density (g/cm3)

    ≥10.48

    ≥10.48

    ≥10.40

    ≥10.40

    Elec. Resistivity (pQ•cnn)

    ≤2.10

    ≥1.80

    ≥2.10

    ≥1.85

    Hardness HV

    ≥40

    ≥60

    ≥45

    ≥65

    Tensile Strength (MPa)

     

    230-380

     

    250-380

    Elongation (%)

     

    2-30

     

    2-30

    Manufacturing process Extruding-Rolling Extruding -Drawing Extruding-Rolling Extruding -Drawing

    Product Types

    1600683756(1)

    AgNi

    Microstructure

    159374361d0(1)

    General Description

    AgNi materials have higher resistance to arc erosion and contact welding than Ag or FAg. Both properties are improved with increasing Ni content. All AgNi materials show good workability and are easy to weld to contact supports. Low tendency towards material transfer in DC applications. AgNi materials are environment-protective materials.

    Application Scope

    AgNi contact materials find a wide range of application in low voltage switching devices. They are used in relays, small contactors, light switches, temperature controllers as well as in protective switches (they are used in asymmetric contact pairs, for instance, againstAgC, AgZnO orAgSnO2 materials).

    Material Properties

    Wires

    AgNi

    AgNi

    AgNi

    Ag Ni

    AgN i

    AgNi

    Ni Content (wt.%)

    10±1

    12±1

    15±1

    15±1

    20±1

    30±1

    Density (g/cm3)

    ≥10.25

    ≥10.20

    ≥10.15

    ≥10.15

    ≥10.05

    ≥9.80

    Elec.Resistivity (pC2•cm)

    ≤1.95

    ≤2.05

    ≤2.05

    ≤2.10

    ≤2.15

    ≤2.50

    Hardness HV

    ≥75

    ≥70

    ≥80

    ≥80

    ≥80

    ≥80

    Tensile Strength (MPa)

    240-450

    240-450

    250-360

    280-460

    260-380

    260-380

    Elongation(%)

    5-30

    5-30

    5-30

    5-28

    2-28

    2-25

    Manufacturing process

    Sintering-Extruding

    Product Types

    1600683249(1)

    AgCdO

    Microstructure

    1593743141(1)

    General Description

    AgCdO contacts belong to the group of the most widely used ones on the field of low voltage electric apparatus. They combine a satisfactory resistance against contact welding with a good arc erosion resistance and a fairly low contact resistance over its complete service life. They are produced with two different techniques, pre-oxidation-sintering-extruding and internal oxidation. In both cases Cd0 content may range from 10 to 20wt.%.However,Cd and Cd0 are considered to be hazardous to health and the environment. For this reason the use ofAgCdO materials will be banned in a number of countries.

    Application Scope

    Mainly used in almost every type of low voltage switching devices. They are typically used in microswitches, relays, light switches, contactors, switches for household appliances, some types of protective switches, as well as in certain types of circuit breakers.

    Material Properties

    Wires AgCdO AgCdO AgCdO AgCdO AgCdO AqCd0 AgCdO
    CdO Content(wt.%) 10±1 13.5±1 15±1 10±1 12±1 15±1 17±1
    Density (g/cm3) ≥10.05 ≥9.95 ≥9.90 ≥10.10 ≥10.05 ≥9.95 ≥9.80
    Elec.Resistivity (1.10•cm) ≤2.25 ≤2.35 ≤2.40 ≤2.10 ≤2.15 ≤2.25 ≤2.40
    Hardness HV ≥70 ≥75 ≥75 ≥70 ≥70 ≥75 ≥75
    Tensile Strength (MPa) 260-350 260-380 260-380 260-350 260-380 260-380 260-400
    Elongation(%) 6-20 6-20 6-20 8-25 8-25 8-25 5-25
    Manufacturing process Pre-oxidation-Sintering-Extruding Internal Oxidation

    Product Types

    1600684107(1)
    1600684137(1)

    AgZnO

    Microstructure

    1

    General Description

    A high resistance against contact welding characterizes AgZnO materials. They also show a good resistance against arc erosion. Contact resistance of AgZnO tends to be higher than that of AgCd0. AgZnO can be produced by means of pre-oxidation-sintering —extruding, mixing-compacting-sintering techniques as well as by internal oxidation. AgZnO materials are environment -protective materials.

    Application Scope

    Mainly used in circuit breakers, especially in universal circuit breakers. Other fields of application are motor protective switches, residual current circuit breakers and AC relays.

    Material Properties

    Wires

    AgZnO

    AgZnO

    ZnO Content(wt.%)

    8±1

    10±1

    Density (g/cm3)

    .9.65

    9.60

    Elec.Resistivity (NO•cm)

    2.25

    2.35

    Hardness HV

    E30

    85

    Tensile Strength (MPa) 285-350

    285-350

    Elongation(%)

    15-25

    12-20

    Manufacturing process

    Pre-oxidation -Sintering-Extruding

    Product Types

    1600680079(1)

    AgSnO2

    Microstructure

    9815eba5bf65b214cdcd43bdb1bb9e3

    General Description

    AgSnO2/AgSn021n203 are eco-friendly electrical contact materials. They have good performances in anti-erosion and anti-welding properties, and have good anti-material transfer property in DC switching circuit. The main manufacturing processes are internal oxidation process, pre-oxidation process, powder metallurgy process, chemical coating process, etc.

    Application Scope

    Widely used in various kinds of contactors , relays, circuit breakers and switches, etc.

    Material Properties

     AgSnO2

    Wires

    AgSnO2

    AgSnO2

    AgSnO2

    AgSnO2

    AgSn02

    SnO2 Content (wt.%)

    10±1

    10±1

    12±1

    12±1

    15±1

    Density (g/cm3)

    ≥9.90

    ≥9.95

    ≥9.85

    ≥9.85

    ≥9.5
    Elec. Resistivity (pO•cm)

    ≤2.15

    ≤2.30

    ≤2.30

    ≤2.30

    ≤2.81

    Hardness HV

    ≥85

    ≥95

    ≥70

    ≥75

    ≥85
    Tensile Strength (MPa)

    295-350

    290-385

    230-350

    230-285

    250-330

    Elongation(%)

    15-25

    15-25

    15-25

    18-30

    15-25

    Manufacturing process

    Pre-oxidation-Sintering-Extruding

    Chemical Coating

    Mixing-Sintering-Extruding

     AgSnO2In203

    Wires

    AgSnO2

    AgSnO2

    AgSnO2

    AgSnO2

    AgSnO2

    Ag Content (wt.%)

    90±1

    88±1

    92±1

    88±1

    85.5±1
    Density (g/cm3)

    ≥9.95

    ≥9.95

    ≥9.96

    ≥9.91

    ≥9.72
    Elec. Resistivity (10•cm)

    ≤2.38

    ≤2.45

    ≤2.25

    ≤2.35

    ≤2.55
    Hardness HV

    ≥100

    ≥100

    ≥90

    ≥95

    ≥95

    Tensile Strength (MPa)

    320-450

    320-450

    320-450

    320-450

    320-450

    Elongation(%)

    15-25

    15-25

    18-30

    18-30

    18-30

    Manufacturing process

    Pre-oxidation-Sintering-Extruding

    Internal Oxidation

    Product Types

    AgSnO2In2O3

    Microstructure

    1593996470(1)

    General Description

    AgSnO2lAgSn021n203 are eco-friendly electrical contact materials. They have good performances in anti-erosion and anti-welding properties, and have good anti-material transfer property in DC switching circuit. The main manufacturing processes are internal oxidation process, pre-oxidation process, powder metallurgy process, chemical coating process, etc.

    Application Scope

    Widely used in various kinds of contactors , relays, circuit breakers and switches, etc.

    Material Properties

    AgSnO2

    Wires

    AgSnO2

    AgSnO2

    AgSnO2

    AgSnO2

    AgSn02

    SnO2 Content (wt.%)

    10 ±1

    10 ±1

    12±1

    12±1

    15 ±1

    Density (g/cm3)

    ≥9.90

    ≥9.95

    ≥9.85

    ≥9.85

    ≥9.5
    Elec. Resistivity (p0•cm)

    ≤2.15

    ≤2.30

    ≤2.30

    ≤2.30

    ≤2.81

    Hardness HV

    ≥85

    ≥95

    ≥70

    ≥75

    ≥85
    Tensile Strength (MPa)

    295-350

    290-385

    230-350

    230-285

    250-330

    Elongation(%)

    15-25

    15-25

    15-25

    18-30

    15-25

    Manufacturing process

    Pre-oxidation-Sintering-Extruding

    Chemical Coating

    Mixing-Sintering-Extruding

     AgSnO2In203

    Wires

    AgSnO2

    AgSnO2

    AgSnO2

    AgSnO2

    AgSnO2

    Ag Content (wt.%)

    90±1

    88±1

    92±1

    88±1

    85.5±1
    Density (g/cm3)

    ≥9.95

    ≥9.95

    ≥9.96

    ≥9.91

    ≥9.72
    Elec. Resistivity (p0•cm)

    ≤2.38

    ≤2.45

    ≤2.25

    ≤2.35

    ≤2.55
    Hardness HV

    ≥100

    ≥100

    ≥90

    ≥95

    ≥95

    Tensile Strength (MPa)

    320-450

    320-450

    320-450

    320-450

    320-450

    Elongation(%)

    15-25

    15-25

    18-30

    18-30

    18-30

    Manufacturing process

    Pre-oxidation-Sintering-Extruding

    Internal Oxidation

    Product Types


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