High Quality Graphite Tube

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Loading Port:: China Main Port

Payment Terms:: TT or LC

Min Order Qty:: 100 Pieces pc

Supply Capability:: 5000 Pieces per Month pc/month

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Detailed Product Description

1. high strength and purity

2. wear durable and long service life

3. Cost effective

We are offering a wide range of graphite tubes which are widely used in the following application fields : ·Used in furnaces because of graphite's low heat sensitivity

·Used in the production of fluxing tubes used in the metal manufacturing industry ·

Other industries using graphite tubes include chemical and scientific industry Different graphite materials are selected according to special applications.

Extruded, Molded, Impregnated and Oxidation resistant graphite tubes are all available.

Various sizes could be machined on your request.

Q:Bought a high pure graphite stick, how so hard?! Doesn't it say that graphite is soft? Why is it so hard?: Of course, pure graphite rod is one of the main indicator is the strength and hardness of soft graphite refers to graphite can be used to write a relatively soft, you say should be soft flexible graphite, it is a kind of graphite,

Q:How many times will a high pure graphite stick turn red at temperature?: With the increase of temperature, the oxidation rate is increased, if the nitrogen protection, can reduce the oxidation rate, so some high temperature furnace, vacuum furnace and vacuum extraction is to prevent the oxygen in the air oxidation of graphite, McNair to answer your questions.

Q:Is graphite rod resistant to sulfur corrosion?: It is widely used in petroleum, chemical, hydrometallurgy, acid and alkali production, synthetic fiber, paper making and other industrial sectors. It can save a great deal of metal materials.

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 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:What is Teflon graphite stick for?: Should be called graphite modified (reinforced, filled) PTFE bar, rod profiles are used for processing fine size parts. The material is made from polytetrafluoroethylene and reinforced with graphite reinforcing agent (or carbon fiber).

Q:Are the black powders in the waste batteries poisonous? And zinc, graphite and so on: Nickel and nickel salt can cause metal heat, pruritus and eczema. A series of nickel carbonyl can cause headache, dizziness, heavy hair, gait instability, nausea, vomiting, chest tightness and paralysis of the nervous system, severe irritation of the respiratory tract, cause pulmonary edema.

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 are graphite products mainly including?Specific points can understand: One of the main uses of graphite is to produce refractories, including refractory bricks, crucibles, continuous casting powders, mold cores, molds, detergents and high temperature resistant materials. In recent years, two important changes in the refractory industry is MgO-C brick is widely used in steelmaking furnace lining, and the application of aluminum carbon brick in continuous casting process. The graphite refractories and steelmaking refractories are closely linked, the world steel industry about consumption.

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.

We strictly follow the modern testing standard, such as ISO3069 standard, DIN24960 JB/T41271. It is for this reason that we has built a strong reputation in the market for it quality products. We always insist on building strong and long term relationship with our customers.We are willing to make persistent efforts to seek common development and create the future with friends from all over the world!

1. Manufacturer Overview
Location	Jiangsu,China (Mainland)
Year Established	2006
Annual Output Value	US$2.5 Million - US$5 Million
Main Markets	North America South America Eastern Europe Southeast Asia Africa Oceania Mid East Eastern Asia Western Europe Central America Northern Europe Southern Europe South Asia Domestic Market
Company Certifications

2. Manufacturer Certificates
a) Certification Name
Range
Reference
Validity Period

3. Manufacturer Capability
a)Trade Capacity
Nearest Port	Ningbo,Shenzhen,Tianjin
Export Percentage	51% - 60%
No.of Employees in Trade Department	6-10 People
Language Spoken:	English, Chinese
b)Factory Information
Factory Size:	1,000-3,000 square meters
No. of Production Lines	5
Contract Manufacturing	OEM Service Offered
Product Price Range	Low and/or Average