Specifications

Type:Refractory, high strength

Height:As your demand

Composition:Carbon

Diameter:As your demand

Place of Origin:Shandong, China (Mainland)

Brand Name:Tennry

Product:High Purity Graphite Crucible Supplier

Density:1.65-1.85g/cm3

Graphite Crucible
．Product Description Our graphite crucible is made from selective raw material, and added into anti oxidation composition .It  has many advantages,widely used in melting Aluminum,Copper,Gold,Silver etc.

  1. Thermal stability: according to the acute thermal and quench usage station of the graphite crucible,  special design is in order to promise the quality.
    2. Corrosion resistance: the uniform and dense design can effectively weaken the corrosion of the crucible.
    3. Impact resistance: The impact strength that graphite crucible can bear is very high, thus any further  process can be done easily.
    4. Acid resistance: Special material is added into the crucible in order to improve the quality of the graphite crucible,especially be effective in acid resistance ,and can greatly extend the life of graphite crucible
    5. The high thermal conductivity: the high content of fixed carbon ensured the good thermal conductivity,  and shorten the time of dissolution, significantly reduce fuel consumption, or other energy consumption.
    6. Metal pollution control: the material composition is strictly controlled to keep the metal from being polluted by the graphite crucible
    7. Quality stability: High pressure forming method and quality assurance system fully ensure the stability of quality.

Physical and chemical index:

项目/Items 单位/Unit 技术指标/Specification
颗粒度/Grain Size mm 0.045-2
体积密度/Bulk Density g/cm3 1.65-1.85
电阻率/Resistivity μΩ•m 6.0-11.0
抗折强度/Bending Strength Mpa 18-36
抗压强度/Compressive Strength Mpa 36-75
热膨胀系数/C.T.E ×10-6/ ℃ 2.9-3.0
灰分/Ash % 0.01-0.1
圆形

Round

 直径/Diameter mm 10-1100
长度/Length mm ≤2500
产品尺寸也可按照订单要求加工

Products can be processed as order requirement or drawings.

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

 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 !

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