Lock Graphite Powder 300 Mesh - China Manufacturer

Lock Graphite Powder 300 Mesh - China Manufacturer

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Loading Port:: China main port

Payment Terms:: TT OR LC

Min Order Qty:: 25 m.t.

Supply Capability:: 5000 m.t./month

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FAQ

1.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. Samples
Yes, samples are available for you to convince yourself on the quality.
Samples delivery time will be about 3-10 days.
3.Lead time for mass production
The lead time is based on the quantity, for graphite products , apply Dual-use items license need about 15-20 working days.
4.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.Packaging
We are packed in 20kg or 25kg Per Bag, Ton Bag, or according to your requirements.
6.Notice
Please note that the price on made-in-china is a rough price. The actual price will depends on raw materials, exchange rate , your order quantity etcs. Hope to cooperate with you for long relations, Thank you !

Q: Will dust explosion occur in graphite dust? If you have definite or negative judgment, please share it according to data.: In industrial enterprises, when the dust concentration in the dust producing area is within the scope of explosion, dust explosions can occur if contact with an open flame is waiting for the fire source

Q: What are the specifications of the graphite powder used for conduction?: Graphite powder itself is conductive, according to purity, particle size, conductivity is also different

Q: Are sand and particle powders used for casting quartz sand? Detailed and accurate.: General small foundry is river sand, quartz sand is also useful. But the cost is higher, if the product is not high, the river sand on it. You have a particle powder quartz powder with clay, coal powder, in what way do you use.

Q: How does graphite powder look good or bad?: The graphite powder is soft, black and gray, greasy and polluting paper. Hardness is 1~2, along the vertical direction with the increase of impurities, its hardness can be increased to 3~5. The specific gravity is 1.9 ~ 2.3. Under isolated oxygen conditions, the melting point is above 3000 degrees Celsius and is one of the most refractory minerals. At room temperature, the chemical properties of stone toner are relatively stable, insoluble in water, dilute acid, dilute alkali and organic solvents. The material has high temperature resistance and conductivity, and can be used as refractory materials, conductive materials, wear-resistant and lubricating materials.

Q: What effect does graphite powder and graphite gas have on people? Also, I smell graphite gas as if I can't breathe. What's the harm to people?: Graphite powder itself is harmless, and even eat nothing, you smell the so-called graphite powder can only be said to be in (high temperature) such as copper and aluminum smelting gas produced by graphite powder, graphite powder for sulfur, after high temperature will have a S taste great, as far as possible to avoid a long time.

Q: How to deal with graphite powder? Anyone recycle it?: The use is so great that every friend who does plastic business needs it

Q: Can graphite powder be found in plastic?: Can effectively improve these shortcomings of plastic, so graphite powder can be used in plastic, and I hope to help you, I hope to adopt, thank you very much.

Q: What binder does the graphite powder form with?: Graphite powder is divided into natural graphite powder and artificial graphite powder, graphite powder made of graphite products, you need to add binders, binders useful for a variety of resins, asphalt and so on. 100~200 C is not called high temperature for the preparation of carbon graphite products, but only resin can be prepared at this temperature.

Q: Why can graphite powder conduct electricity?: Dense crystalline graphite is also called massive graphite. These crystals are crystalline and visible to the naked eye. Particle diameter greater than 0.1 mm. The crystals are arranged in a dense and blocky structure. The graphite is characterized by a very high grade, general carbon content is 60 ~ 65%, sometimes up to 80 ~ 98%, but its plasticity and unctuousness as fine flake graphite.

Q: The axis and drum can use graphite powder lubrication: Of course, you can not use graphite lubrication, it will damage your parts. You can still use grease or butter, and the middle axle is better with butter

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