High Carbon Natural Flake Graphite Thermal Conduction Expandable Graphite - Factory Price
| US$100.00 - 1,900.00 | 1 Ton (MOQ) |
Chenzhou Zhuojin Energy Limited Company
Hunan, China
Last Login Date:
Sep 28, 2023
Main Products:
Natural Graphite, Amorphous Graphite, Flake Graphite, Synthetic Graphite, Graphite Electrode, Graphite Crucible
Product Description
Company Info
Basic Info.
Product Description
→Expandable Graphite:
Expandable Graphite can be expanded. Graphite sheet expansion characteristics is different from other kinds of expansion agent, heated to a certain temperature, due to absorption in interlayer matrix compound decomposition, began to swell, expansible graphite as starting expansion temperature, expansion completely in 1000 °C, the maximum volume. Inflation can reach above 200 times of the initial volume.
Expanded graphite is also called graphite worms, the original scaly into low density worm-like, formed a very good insulation blanket. Expanded graphite is a carbon source in the inflation system, and thermal barrier, can effective heat insulation, with in the fire heat release rate is low, the quality loss is small, the characteristics of the produced less smoke.
Expanded graphite is a kind of good performance of the adsorbent, especially it has a porous structure, has strong adsorption capacity for organic compounds, expanded graphite can be 1 g 80 g of oil adsorption, thus expanded graphite was designed to all kinds of industrial oil and industrial oil absorbents.
Expanded graphite extremely easy adsorption of oils, organic molecules and hydrophobic substances, used for water environmental treatment has irreplaceable effect to other substances. When it is used for the surface oil removal in granular form, according to the size of the water in oil area and the type of the oil, its dosage is 1 ~ lo % / rn, adsorption time in 15 rain to several hours.
Compared with other sorbents, expanded graphite has many advantages. If use activated carbon for water oil removal, it will sink after adsorption of oil, the adsorption quantity is too small, and not easy to recycle; And some adsorbent, such as cotton, hay, polypropylene fiber, perlite, vermiculite and so on, they are on the oil absorption of the water absorption at the same time, it brings to the post-processing difficult; Expanded graphite on oil adsorption quantity is large, floating in the water after oil absorption, easy to catch recycling, recycling processing is simple, can use extrusion, centrifugal separation, vibration, solvent cleaning, burning and heating extraction method, and no second pollution formed.
| Kindly note the below listed are only part of the "Expandable Graphite" we produce. We are able to customize the specifition of the "Expanded Graphite" per your request.Contact us for more information! | ||||||||
| Model No.: | Mesh | Expansion Ration:(cc/g) | Purity(%) | Moisture(%) | PH | Sulfur(ppm) | Onset temp(°C) | Application |
| EG-T-0001 | 50 | 250:01:00 | 95-97 | <1 | 6-9 | / | 160-180 | PU Foam, Bituman |
| EG-T-0002 | 50 | 250:01:00 | 98-99 | <1 | 6-9 | / | 160-180 | PU Foam, Bituman |
| EG-T-0003 | 50 | 250:01:00 | 99-99.5 | <1 | 6-9 | / | 160-180 | PU Foam, Bituman |
| EG-T-0004 | 80 | 250:01:00 | 90-95 | <1 | 6-9 | / | 160-180 | Fire-proof Sealing Strip, PU Foam, EPS Foam, XPS Foam |
| EG-T-0005 | 80 | 250:01:00 | 95-97 | <1 | 6-9 | / | 160-180 | Fire-proof Sealing Strip, PU Foam, EPS Foam, XPS Foam |
| EG-T-0006 | 50 | 250:01:00 | 90-95 | <1 | 6-9 | / | 160-180 | Fire-proof Sealing Strip, PU Foam, EPS Foam, XPS Foam |
| EG-T-0007 | 80 | 180:01:00 | 90-95 | <1 | 6-9 | <1500 | / | Graphite Oil, roll, gaskets |
| EG-T-0008 | 80 | 200:01:00 | 99-99.5 | <1 | 6-9 | <1500 | / | Graphite Oil, roll, gaskets |
| EG-T-0009 | 80 | 200:01:00 | 99.5-99.8 | <1 | 6-9 | <1500 | / | Battery Industry |
| EG-T-00010 | 50 | 270:01:00 | 95-97 | <1 | 6-9 | / | 160-180 | Steel Oxgen Protection |
| EG-T-00011 | -100 | 100:01:00 | 96-98 | <1 | 6-9 | / | 160-180 | Fire-proof textile |
| EG-T-00012 | -200 | 30:01:00 | 92-95 | <1 | 6-9 | / | 160-180 | Thin Coating |
| EG-T-00013 | 50 | 350:01:00 | 95-97 | <1 | 6-9 | / | 160-180 | Collar Pillar |
| EG-T-00014 | 50 | 350:01:00 | 99-99.5 | <1 | 6-9 | / | 160-180 | Collar Pillar |
| EG-T-00015 | 50 | 180:01:00 | 95-97 | <1 | 6-9 | / | 220 | mixing, fire retardant additive in PP, PP and HIPS |
| EG-T-00016 | 50 | 180:01:00 | 95-97 | <1 | 6-9 | / | 220 | fire retardant additive in PP, PP and HIPS |
1) strong pressure resistance, flexibility, plasticity and self lubrication;
2) of high and low temperature resistance, corrosion resistance, resistance to radiation characteristics;
3) Strong seismic characteristics;
4) strong conductivity;
5) Strong anti-aging properties, resistance to distortion;
6) Can resist all kinds of metal melting and infiltration;
Q1:What is your terms of packing?
A:Ton bag, Pallets, Carton, or per your request.
Q2: What is your tems of payment?
A: T/T 30% as deposit, and 70% balance before delivery. We'll show you the photos of the products and packages before you pay the balance.
Q3:What is your terms of delivery?
A:EXW, FOB, CFR, CIF,L/C at sight
Q4:What about payment method?
A:Usually, we accept T/T, L/C, Paypal, Western Union.
Q5:What is the delivery time?
A:Generally, it will take 21 days after receiving your deposit. The specific delivery time varies, depending on the items, the quantity and your location.
Q6:Do you offer samples?
A:Yes, we can provide samples.
Q7:Are the samples free?
A:No, we don't provide free samples.
Q8:Do you test all your good before delivery?
A:Yes, we have 100% test before delivery
