Shanghai Tankii Alloy Material Co.,Ltd

Shanghai Tankii Alloy Material Co.,Ltd

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Alloy 42 Expansion Alloy Flat Wire 1435 Melting Point For Glass Metal Sealing

Alloy 42 Expansion Alloy Flat Wire 1435 Melting Point For Glass Metal Sealing

    • Alloy 42 Expansion Alloy Flat Wire 1435 Melting Point For Glass Metal Sealing
    • Alloy 42 Expansion Alloy Flat Wire 1435 Melting Point For Glass Metal Sealing
    • Alloy 42 Expansion Alloy Flat Wire 1435 Melting Point For Glass Metal Sealing
    • Alloy 42 Expansion Alloy Flat Wire 1435 Melting Point For Glass Metal Sealing
  • Alloy 42 Expansion Alloy Flat Wire 1435 Melting Point For Glass Metal Sealing

    Product Details:

    Place of Origin: Shanghai, China
    Brand Name: Tankii
    Certification: ISO9001:2015
    Model Number: Alloy 42

    Payment & Shipping Terms:

    Minimum Order Quantity: 20kg
    Price: Negotiated price
    Packaging Details: Spool in carton, if necessary with plywood pallet o plywood case or according to client´s requirements
    Delivery Time: 7-12 DAYS
    Payment Terms: L/C, T/T, Western Union, MoneyGram, Paypal
    Supply Ability: 200+TON+MONTH
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    Detailed Product Description
    Other Material: Nickel Alloy, Copper Alloy... Other Shape: Round Wire, Ribbon, Strip, Sheet, Etc...
    Feature: Constant Coefficient Of Thermal Expansion Melting Point: 1435
    Inflection Point: 370 Commercial Name: Invar 42, Pernifer 40, Dilaton 42, And Glass Sealing 42

    Good Quality Alloy 42 Expansion Alloy Flat Wire for Glass-Metal Sealing

     

    1.Description:

     

     

    Grade and chemical composition
    Grade Mass fraction (%)
    C P S Mn Si B Al C0 Ni Cr Fe
    4J42 0.05 0.020 0.020 0.80 0.30   0.10 1.0 41.5~42.5   balance

     

     

     

     

    heat treating regime and coefficient of linear expansion  
    Grade Heat treatment on samples a/(10-6/K)  
    20-300°C 20~400% 20-450°C  
    4J42 Heat the sample to (900±20)°C in hydrogen atmosphere, keep the temperature for one hour, cool to below 200°C at the speed ≤5°C/min then discharge 4.0~5.0   6.5~7.5  
    6.5~7.2 6.5~7.2    
    9.2~10.0 9.2~9.9    

     

     

     

     

    coefficient of expansion  
    Grade Average coefficient of expansion a/(10-6/K)  
    20~100°C 20~200°C 20~300°C 20~400°C 20~450°C 20~500°C 20~600°C  
    4J42 5.6 4.9 4.8 5.9 6.9 7.8 9.2  

     

     

     

     

    2.Size

    Sheet---Thickness 0.1mm~40.0mm, width:300mm,Condition: cold rolled(hot), bright, bright annealed

     

     

    3.Usage

    It is applied to soft glass-to-metal and ceramic-to-metal seals in electronic component.

     

     

     

    4.MOQ

    50-100 kgs per each size; If we have in stock, 1kgs is available for us.

     

     

    5. Payment

    T/T, 30% deposit and the balance paid against the B/L copy.

    100% L/C at sight;

    Wesetern Union;

    Paypal;

     

    6.Shippment
    By Sea;

    By Air (DHL,TNT,UPS,FEDEX etc)

     

     

    7.Application

    Petrochemical Industry; Pulp and paper Industry; Aerospace Industry;

    Industrial Furnace; Special Welding; Heating Treatment Industry;

    Nuclear Power Industry; Marine Industry; Shipbuilding Industry;

     

     

    8.Packing

    Standard export packing, carton with plywood case for safety

    Sheet: Packed in Nylon Polybag first

    The goods can be packed as the clients demand.

     

     

    9.Delivery time

    We can do the order 45-50days upon receive the 30% deposit or L/C document.

     

     

     

    10.Advantages

    1.Pass:ISO9001 certification
    2.fine after-sale services
    3.small order accepted

     

    11.Delivery conditions and finishes

    Sheet: hot-rolling, polishing, picking, bright etc

     

    Alloy 42 Expansion Alloy Flat Wire 1435 Melting Point For Glass Metal SealingAlloy 42 Expansion Alloy Flat Wire 1435 Melting Point For Glass Metal Sealing

     

    Contact Details
    Shanghai Tankii Alloy Material Co.,Ltd

    Contact Person: Linda

    Send your inquiry directly to us (0 / 3000)

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