Graphite Pipe & Tube In Customized Size And Specs

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China Main Port
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TT or LC
Min Order Qty:
1 Metric Ton m.t.
Supply Capability:
1000 Metric Tons per Month m.t./month

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Detailed Product Description

graphite pipe & tube & bar & rod

1.ISO graphite

2.vibration moulded graphite

3.Further processing graphite

graphite pipe& rod & tube & bar & round bar &round & block & plate & anode bar

1 High Strength,High Purity & High Density

2 Dimensions are available on request

3.

Specification

block size: dia 30-400mm x 30-400mm length: length 100-2200mm

rod size: dia 30-400mm, length 100-2200mm

4. Technical Index

Bulk density (g/m3)

Max grain size (mm)

Ash

(%)

Electrical Resistivity

(μ Ω m)

Compressive

Strength

(MPa)

1.60

0.8-2

≤0.5

≤10

≥20

1.68

≤8

≥22

1.72

≤7.5

≥25

1.75

≤7

≥28

5. Product advantage :

High thermal and chemical resistance,long service life,

competitive price , steady supply ability

6. Application :

Mainly used in r steel-making in electric furnace,mineral hot furnace and electric resistance furnace.

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Q:Are the black powders in the waste batteries poisonous? And zinc, graphite and so on
Lead and lead compounds, can cause headache dizziness and insomnia, trance, fatigue, irritability easily angered, and accompanied by joint pain and nerve function disorder, mild anemia, trembling fingers may.
Q:Not that the solid does not conduct electricity, like the solid potassium chloride, but why the graphite rods, wires, these solids can conduct electricity
Since there is no moving charge in potassium chloride crystals, it naturally cannot conduct electricity. Potassium chloride in molten water and in molten state, because of the free movement of chloride and potassium ions, it can conduct electricity
Q:What is the difference between a graphite wand, a drawing pencil and an ordinary Chinese painting pencil?
Charcoal is the source of raw wood burning container was put into the seal, because the air can not enter the container, not wood burning down. Crunchy texture, porous charcoal, charcoal painting with hardness, very soft, soft, not soft not hard points.General charcoal are used to draft use, easy to modify, draw up very fast, so is generally not as deep drawing tools. The difference in the diameter of the charcoal strips is determined by the size and size of the paintings.
Q:Is graphite rod resistant to sulfur corrosion?
The corrosion resistance of graphite with good thermal conductivity, low permeability, can be used for the production of heat exchanger, reactor, condenser, combustion tower, absorption tower, cooler, heater, filter and pump equipment.
Q:What about the thermal conductivity of graphite rods?
Its thermal conductivity is not only more than steel, iron, lead and other metal materials, and with the rise in temperature, thermal conductivity decreases, which is different from the general metal materials, at very high temperatures, graphite and even tend to adiabatic state.
Q:What kind of sketch do you want, Shi Mobang?
No, it's about two or three yuan for a box and ten for two months. Graphite can be used instead.
Q:25%, the fracture of graphite rod, pressing problem or sintering problem?
25% of the filling, 40 feel a little lower, and personally recommend using 50MPa. How long have you been under pressure? Suggest 20-30 minutes. Release the pressure a little slower, it will crack soon. Sintering, the insulation point does not need so much, 340, 320, recommended insulation for 4 hours. Also suggest that you do not put too many blanks in a furnace, it is better to cover in the middle, rough heating and heat dissipation will have an impact.
Q:What is the difference between the conductive effects of different grades of graphite? Refers to the pencil core
2B first draft, and then use the 2H~8B tone. HB is the pencil hardness of B H--HARD concentration, B--BLACK density number is more soft black pencil, H number is more hard color the more light was.HB. The main component of the pencil core is graphite. In fact, the pencil lead is by graphite and clay made by blending.
Q:Bought a high pure graphite stick, how so hard?! Doesn't it say that graphite is soft? Why is it so hard?
The graphite is soft, refers to natural flake graphite powder, rather than artificial. Try some natural flake graphite powder.
Q:How many times will a high pure graphite stick turn red at temperature?
When the temperature reaches 400 degrees, the graphite turns red and then begins to oxidize, but the oxidation rate is slow.
We boast solid technical force, advanced production technology, and scientific management mechanism. Main products are: graphite blocks, graphite plates & rods, graphite sheets, graphite anodes, graphite moulds, graphite crucibles, graphite electrodes, graphite powder & carbon agents, and other kinds of graphite processing products. All of them are of high quality and with attractive price, and are being exported to many countries and regions, such as the USA, Canada, Japan and Korea. Please do not hesitate to contact us with any specific inquiries you may have within our scope of business. Thank you in advance and we sincerely hope to establish a mutually beneficial relationship with your esteemed company.

1. Manufacturer Overview

Location Shan Dong, China
Year Established 1998
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Main Markets U.S.A. , Canada , Japan and Korea
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