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TB200/10 Bimetallic Strip for Thermal Regulation 200°C

    Buy cheap TB200/10 Bimetallic Strip for Thermal Regulation 200°C from wholesalers
     
    Buy cheap TB200/10 Bimetallic Strip for Thermal Regulation 200°C from wholesalers
    • Buy cheap TB200/10 Bimetallic Strip for Thermal Regulation 200°C from wholesalers

    TB200/10 Bimetallic Strip for Thermal Regulation 200°C

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    Brand Name : Huona
    Model Number : TB200/10
    Certification : ISO9001
    Price : Negotiable
    Payment Terms : L/C,T/T,Western Union,MoneyGram
    Supply Ability : 500 tons per month
    Delivery Time : 5-21 days
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    TB200/10 Bimetallic Strip for Thermal Regulation 200°C

    Product Description

    TB200/10 Bimetallic Strip


    Product Overview

    TB200/10 bimetallic strip is a composite material formed by bonding two metal layers with distinct thermal expansion coefficients: a high-expansion layer (Cu-Zn alloy) and a low-expansion layer (Fe-Ni alloy). The "200" denotes its maximum continuous operating temperature (200°C), while "10" refers to its thermal deflection coefficient (10×10⁻⁶/°C in the 20-100°C range). This strip delivers stable, repeatable bending behavior under temperature changes, making it suitable for medium-precision thermal control devices and safety switches.

    Standard Designations

    • Industry Classification: Conforms to DIN 17155 for bimetallic strip performance
    • Material Code: TB200/10 (temperature class/deflection coefficient)
    • Equivalent Grades: Similar to Type B in GB/T 4461 and Class 3 in ASTM F2144

    Key Features

    • Controlled Deflection: 1.0mm bending per 100mm length at 100°C (20°C reference)
    • Temperature Stability: Continuous operation at -40°C to 200°C; short-term up to 220°C
    • Mechanical Durability: Withstands ≥10,000 thermal cycles without fatigue failure
    • Cost-Effective: Balances performance and affordability for general industrial use
    • Formability: Easy to cut, bend, and stamp into custom shapes for diverse applications

    Technical Specifications

    AttributeValue
    Total Thickness0.15mm - 1.5mm (tolerance: ±0.01mm)
    Width Range5mm - 100mm (tolerance: ±0.05mm)
    Layer Thickness Ratio1:1 (high-expansion : low-expansion)
    Tensile Strength420-500MPa
    Elongation≥15%
    Thermal Conductivity55W/(m·K)
    Electrical Resistivity0.95Ω·mm²/m (20°C)



    Product Specifications

    ItemSpecification
    Surface FinishAnnealed (Ra ≤1.0μm)
    Length per Roll50m, 100m, 200m (on 200mm plastic spools)
    Bond Strength≥120MPa (layer adhesion)
    Flatness≤0.1mm/m
    PackagingPlastic film wrapping + moisture-proof cartons



    Typical Applications

    • Small household appliance thermostats (irons, toasters)
    • Battery overheat protection devices
    • Low-voltage switchgear
    • Automotive cabin temperature controls
    • Simple industrial temperature triggers


    We provide custom slitting, cutting, and forming services for TB200/10 strips. Free samples (100mm×20mm) and thermal cycle test reports are available upon request, with bulk order discounts applicable.
    Quality TB200/10 Bimetallic Strip for Thermal Regulation 200°C for sale
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