86-532-88732781

admin@tennry.com

CN
  • Graphite Product
  • Graphite Electrode
  • Special type graphite
  • Carburant
  • Products

    Graphite Product

  • Products
    Detail

  • Physical And
    Chemical Index

  • Packing

  • Related
    roducts

  • Inquiry
    Now

  • 555彩票网_555彩票网注册_555彩票登录网址

    Compared with the copper electrode,EDM graphite electrode has more advantages:lower producing cost,faster producing speed,easier to be polished,lighter weight,less consumption and high temperature resistance.

    Advantage of EDM graphite electrode
    1. Faster producing speed: In general, the speed of the graphite machining is 2-5 times faster than the copper, and the discharge machining speed is 2-3 times faster .
    2. Deformation resistance: Advantage is obvious in producing thin layer electrode.The softening point of the copper is around 1000 ℃, thus the copper is easy to be deformed due to heat.However, the sublimation temperature of the graphite is high to 3650 ℃ and the thermal expansivity is only 1/30 of the copper.
    3. Lighter weight: The density of the graphite is only 1/5 of the copper, the burden of the machine can be effectively reduced when using the large EDM electrode.It is more suitable for large model making.
    4. Less consumption: When EDM, the C atoms in the spark oil will be released and stick to the surface of the graphite electrode to form a protective slick in high temperature,which compensates the consumption of the graphite electrode.


    FAQ

    1.When can i get the price? 

    We usually quote within 24 hours after getting your detailed requirements,like size,quantity etc.

    If it is an urgent order, you can call us directly. 

    2. Do you provide samples? 

    Yes, samples are available for you to check our quality.  

    Samples delivery time will be about 3-10 days.  

    3.What about the lead time for mass product? 

    The lead time is based on the quantity,about 7-12days.For graphite product,apply Dual-use

    items license need about 15-20working days.  

    4.What is your terms of delivery? 

    We accept FOB, CFR, CIF, EXW, etc. You can choose the most convenient way for you. Besides that,

    we can also shipping by Air and Express.  

    5.Product packaging? 

    We are packed in wooden cases, or according to your requirements.   

    6.Notice 

    The actual price will depends on raw materials,exchange rate ,wage and your order quantity . 

    Hope to cooperation with you,Thanks ! 


    项目/Items

    单位/Unit

    技术指标/Specification

    颗粒度/Grain Size

    mm

    0.045

    体积密度/Bulk Density

    g/cm3

    1.75-1.85

    电阻率/Resistivity

    μΩ•m

    7-12

    抗折强度/Bending Strength

    Mpa

    25-36

    抗压强度/Compressive Strength

    Mpa

    48-68

    热膨胀系数/C.T.E

    ×10-6/ 

    2.9-3.0

    灰分/Ash

    %

    0.1-0.3

    方形

    Square

    长/Length

    mm

    ≤600

    宽/Width

    mm

    ≤600

    高/Height

    mm

    ≤500

    产品尺寸也可按照订单要求加工

    Products can be processed as order requirement or drawings.

    Product Name

    Industry

    Application

    Crucible,Boat,Dish,etc.

    Metallurgy

    Melting,refining and analysis

    Dies,Molds,Ingot Chassis,etc.

    EDM graphite electrodes,semiconductor manufacturing,iron,steel and nonferrous metal making,continuous casting,metallurgy pressing machine

    Graphite Roller,etc.

    Heat treatment of steel plate in furnace

    Conduit,Skateboard,etc.

    Aluminum molding

    Graphite Pipe

    Guard pipe for measuring temperature,blowpipe,etc

    Graphite Block

    Masonry furnace and other heat resistance material

    Chemical Equipment

    Chemistry

    Heat exchanger,reaction tower,distillation columns,absorption equipment,centrifugal pumps,etc

    Electrolytic Plate

    Salt solution and baking molten salt electrolyte

    Electrolytic Mercury

    NaCI electrolyte

    Grounded Anode

    Electrical anticorrosion

    Motor Brush

    Electricity

    Commutator,slipping ring

    Current Collector

    Skate,slide,trolley

    Contact

    Switches,relays

    Mercury Ferry And Electronic Pipe

    Electronics

    Anode,grid pole,repeller pole,ignition pole of the Mercury rectifier and anode,grid electrode

    Graphite Bearing

    Machinery

    High temperature resistance sliding bearing

    Sealing Element

    Sealing ring,stuffing box seal,packing seal

    Product Element

    Braking in plane and vehicle

    Nuclear Graphite

    Nuclear Power

    Deceleration materials,reflective materials,shielding materials,nuclear fuel,support devices,etc



    Supplying and Packing 

    Graphite products can be produced as your requirements and drawings. Packed in plywood case case or as your requirements


    Inquiry Now

    If you have any questions, feedback or comments, please fill out the form below and we will reply you back as soon as possible.

  • About

  • Products

  • CONTACT

    Qingdao Tennry Carbon Co.,Ltd

    Tel: 86-532-88732781

    Fax: 86-532-88732787

    E-mail: admin@tennry.com

    Web: www.tennry.com

    Add:506 room,5th floor,Shengwen, No.928 Heilongjiang Middle Road, Chengyang District,Qingdao City, Shandong Province, China