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0.05mm Thickness Harden Beryllium Copper Coil Cold Resistance

    Buy cheap 0.05mm Thickness Harden Beryllium Copper Coil Cold Resistance from wholesalers
     
    Buy cheap 0.05mm Thickness Harden Beryllium Copper Coil Cold Resistance from wholesalers
    • Buy cheap 0.05mm Thickness Harden Beryllium Copper Coil Cold Resistance from wholesalers
    • Buy cheap 0.05mm Thickness Harden Beryllium Copper Coil Cold Resistance from wholesalers
    • Buy cheap 0.05mm Thickness Harden Beryllium Copper Coil Cold Resistance from wholesalers
    • Buy cheap 0.05mm Thickness Harden Beryllium Copper Coil Cold Resistance from wholesalers

    0.05mm Thickness Harden Beryllium Copper Coil Cold Resistance

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    Brand Name : TANKII
    Model Number : CuBe2
    Certification : ISO SGS
    Price : negotiable
    Payment Terms : L/C, T/T, Western Union
    Supply Ability : 300 Tons per Month
    Delivery Time : 7-15 work days
    • Product Details
    • Company Profile

    0.05mm Thickness Harden Beryllium Copper Coil Cold Resistance

    Xhm (TM06) / Xhms (TM08) Harden Copper Alloy Strip beryllium Coper Tape C17200 Qbe2 Strip
    Shanghai Tankii Alloy Material Co.,Ltd is the leader company in the manufacture of beryllium-copper alloys. We actively participate in all environmental studies made on all substances used in our products. Our priority is to comply with all legal regulations in force to ensure the continued existence of our products to our clients.
    Beryllium-Copper-alloys are mainly based on copper with a beryllium addition. High strength beryllium copper alloys contain 0.4-2% of beryllium with about 0.3 to 2.7% of other alloying elements such as nickel, cobalt, iron or Lead. The high mechanical strength is achieved by precipitation hardening or age hardening.
    It is the best high-elastic material in copper alloy. It has high strength, elasticity, hardness, fatigue strength, low elastic hysteresis, corrosion resistance, wear resistance, cold resistance, high conductivity, no magnetism, no impact, no sparks, etc. A range of excellent physical, chemical and mechanical properties.
    Chemistry Content
    NameMain Chemistry ContentImpuity(≤wt%)
    BeCoNiCuFeAlSiPbTotal
    QBe21.8~2.1/0.2~0.25Bal0.150.150.150.0050.5
    QBe1.91.85~2.1Ti:0.1~0.250.2~0.4Bal0.150.150.150.0050.5
    CuBe1.7(C17000)1.6~1.79Ni+Co≥0.2Cu+stipulated Element≥99.5Ni+Co+Fe≤0.60.5
    CuBe2(C17200)1.8~2.0Ni+Co≥0.2Cu+stipulated Element≥99.5Ni+Co+Fe≤0.60.5
    C173001.8~2.0Ni+Co≥0.2Cu+stipulated Element≥99.5Ni+Co+Fe≤0.60.2~0.60.5
    C175000.4~0.72.4~2.7/BalCu+Be+Ni+Co≥99.5
    C175100.2~0.60.31.4~2.2Bal0.10.020.2/0.5
    CuBe0.30.2~0.4Ni+Co:1.8~2.5Cu+Be+Ni+Co≥99.0

    Cube2--C17200 (CDA 172) Beryllium Copper is the most commonly utilized Copper Beryllium alloy and is notable for its highest strength and hardness compared to commercial copper alloys. C17200 alloy contains appr. 2% of beryllium and achieves its ultimate tensile strength can exceed 200 ksi, while the hardness approaches Rockwell C45. Meanwhile, the electrical conductivity is a minimum of 22% IACS in the fully aged condition.C17200 also exhibits exceptional resistance to stress relaxation at elevated temperatures.

    Chemical CompositionC17200

    ElementComponent
    Be1.85-2.10%
    Co+Ni0.20% Min
    Co+Ni+Fe0.60% Max.
    CuBalance

    Physical Properties C17200

    Density (g/cm3)8.36
    Density before age hardening (g/cm38.25
    Elastic Modulus (kg/mm2 (103))13.40
    Thermal Expansion Coefficient (20 °C to 200 °C m/m/°C)17 x 10-6
    Thermal Conductivity (cal/(cm-s-°C))0.25
    Melting Range (°C)870-980


    Mechanical property:(before heat treatment) C17200
    statusTensile strength
    (Kg/mm3)
    Hardness
    (HV)
    Conductivity
    ( IACS%)
    Elongation
    (%)
    H70-85210-240222-8
    1/2H60-71160-210225-25
    042-5590-1602235-70


    Mechanical property:(after heat treatment) C17200
    statusTensile strength
    (Kg/mm3)
    Hardness
    (HV)
    Conductivity
    (IACS%)
    Elongation
    (%)
    H130-151380-420221-5
    1/2H126-147370-410222-7
    0112-135350-339223-11

    Features
    1. High thermal conductivity
    2. High corrosion resistance, especially suitable for polyoxyethylene (PVC) products mold.
    3. High hardness, wear resistance and toughness, as inserts used with mould steel and aluminium can make the mold play a highly efficient, prolong the service life.
    4. Polishing performance is good, can achieve high mirror surface precision and complicated shape design.
    5. Good tackiness resistance, easy to welding with other metal, easy to machining, there is no need additional heat treatment.

    Applications
    1. Beryllium Copper is widely used in mold core, injection mold insert, mold cavity, corrosion resistant die, die casting
    2. machine head, watering the crossing thimble, the punch mould parts, hot runner system such as accessories,
    3. stretching die, casting mould, die-casting mould, and corrosion resistant wear resistant parts such as bearings,


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