Description
Basic Information | Model NO. | Coal tar pitch | Volatile Content | 13.5 Max |
| Ash Content | 0.45max | Total Sulphur | 5-7% |
| Hardgrove Grindability Index (Hgi) | 42 | Transport Package | 1mt Jumbo Bag / Loose Container |
| Specification | 1-5mm 0.5-5mm 2-6mm 3-10mm | Trademark | Danyuan |
| Origin | China | HS Code | 2713119000 |
| Production Capacity | 30000 Tons/Month | | |
Spherical asphalt is a kind of high-temperature coal tar pitch, which is made by using coal tar pitch by heating, dissolving, spraying and cooling forming process. Asphalt is divided into two categories: coal tar pitch and petroleum bitumen. The bituminous binder for refractory materials is mainly coal tar pitch. The test raw material pitch is added to the asphalt dissolution vessel to be heated and dissolved. At the same time, the electric heating coil is turned on, and the liquid asphalt is ejected from the nozzle and atomized into fine particles by the air. The asphalt pellets are naturally cooled into semi-finished products by air in the cooling tower, and are sent to the three-dimensional vibrating screening filter by the bottom of the cooling tower to obtain the spherical asphalt products that meet the requirements.
Spherical Asphalt Application
Spherical asphalt has the characteristics of fixed carbon, toluene insoluble matter, high resin content and low ash content.Widely used in blast furnace iron hook material, blast furnace spray material, ramming material and castable material and amorphous refractory material, carbon material additive; spherical asphalt can also play the role of bonding and carbonization, and increase the product's high temperature resistance. Anti-scour ability.
Product Process
Application1.Steel Foundry: carburant/graphite electrode/refractory material
2.Industry Field: brake pad/seal ring/friction plate/heat exchanger/lubricity
3.Battery Production: alkaline battery cathode/lithium ion battery cathode
4.Metallurgy:casting for glass production/graphite crucible/ anodes for the aluminium, titanium smelting industry
5.Others:glass sheet/pencil lead/clay bricks/conductive coatingPackaging & Shipping
FAQ
Q1. What is your main product?
A1:We mainly produce high purity flake graphite powder,calcined petroleum coke, Anodic carbon block,Coal tar pitch and related products.We can offer customized according to customer's specific demand.
Q2. Can you offer free samples?
A2:Usually we can offer samples for 500g, if the sample is expensive, clients will pay the basic cost of the sample. We do not pay the freight for the samples.
Q3. Do you accept OEM or ODM orders?
A3:Sure, we do.
Q4. How about your delivery time?
A4:Usually our manufacture time is 7-10 days. And meanwhile it takes 7-30 days to apply the Import and export license for
dual-useitems and technologies, so the delivery time is 7 to 30 days after payment.
Q5. What is your MOQ?
A5:Our MOQ is 25 tons.
Q6. What is the package like?
A6:25kg/bag packing,1000kg/ bag, and we pack goods as customer's requested.
Q7: How about transportation?
A7:Usually we use express as DHL, FEDEX, UPS, TNT, air and sea transportation is supported. We always choose economist way for you.
Complaint
