Calcined Pitch Coke with Ash 0.5 percent max used in EAF

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Loading Port:
Tianjin
Payment Terms:
TT OR LC
Min Order Qty:
21 m.t.
Supply Capability:
8000 m.t./month

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Product Description:

 

Introduction

Pitch Coke/Coal Tar Pitch is a kind of black brittleness and blocky piece, lustrously at normal temperature. It has special odour and poisonous and can be easily flame when melting, second-grade inflammable solid.

 Pitch Coke/Coal Tar Pitch is obtained from powerfully processed coal tar. Compared to petroleum asphalt, the adhesiveness is better. Coal Tar Pitch is high quality tar production with high fixed carbon. It has excellent adhesion, waterproofing and resistance against seawater, oil and various chemicals. In these properties, it is much better than petroleum asphalt tar. 

It can be used to produce painting, electrode, pitch coke, and tar felt. It also can be used as fuel and the raw material of asphalt carbon black.

 

Features:

The morphology, chemistry and crystallinity of recarburisers  have a major impact on the overall casting cost. The combined application and cost benefits, which are derived through the use of Desulco, enable foundries to manufacture castings in a highly cost effective manner.

 

reduces
 Recarburiser consumption
 Power consumption
 Inoculant consumption
 MgFeSi consumption
 Furnace refractory wear
 Scrap rate
 Tap to tap time
 Slag inclusions risk
 Chill

 

 increases
 Casting microstructure
 Productivity
 Process consistency

 

Carbon Recovery
Compared with calcined petroleum coke, acetylene coke and

graphite electrode scrap, Desulco yields the highest carbon

recovery and fastest dissolution time

Specifications:

Products

CPC

F.C.%

98.5MIN 

98.5MIN 

98MIN 

ASH %

0.8MAX

0.8MAX

1MAX

V.M.%

0.7 MAX

0.7 MAX

1 MAX

SULFUR %

0. 5MAX

0. 7MAX

1MAX

MOISTURE %

0.5MAX

0.5MAX

1MAX

 

Pictures:

 

Calcined Pitch Coke with Ash 0.5 percent max used in EAF

Calcined Pitch Coke with Ash 0.5 percent max used in EAF

Calcined Pitch Coke with Ash 0.5 percent max used in EAF

Calcined Pitch Coke with Ash 0.5 percent max used in EAF

 

 

FAQ:

 

1.MOQ:2 Containers

2.Size:1-3mm,1-5mm,2-6mm,3-5mm and as the customer's requirement

3.Packing: 1 ton jumbo bag or 25kgs paper in bag

4.Payment:T/T or L/C at sight

5.Delivery time: within 15 days after receiving the deposit

6.Usage: it is as carbon raiser,widely used in steelmaking,casting,casting iron,steel foundry,aluminum metallury. 

 

 

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Q:Can carbon batteries charge?
Can not but about 4 times more than that of carbon battery alkaline batteries we usually use 5 batteries and 7 batteries into several carbon batteries alkaline batteries, carbon battery prices cheaper than half cheaper but durable alkaline battery alkaline batteries and strong power in general can reach carbon batteries are not can charge are one-time non rechargeable battery voltage both 1.5V are generally belongs to the zinc manganese batteryNo. 5 and No. 7 rechargeable battery is generally divided into two kinds of nickel cadmium battery NiMH battery is the two voltage of Ni MH battery capacity rechargeable nickel cadmium batteries so the current market is generally greater than the mountain NiCd battery has been relatively rare these two batteries each day is 1.2V can be chargedNote that our commonly used mobile phone lithium battery voltage is generally about 3.6 to 3.7V, or 3.6 multiples, so do not make the No. 5 or 7 batteries
Q:How to identify a laptop shell is carbon fiber
Carbon fiber, as its name suggests, is made from carbon fiber, so there are several characteristics. First, if it is not colored, you can see the obvious fiber. Second is black carbon color. And it's a lot more than ABS.
Q:Is badminton all good as carbon or aluminum carbon? Does carbon fiber on the Internet mean total carbon?
Of course, it's all carbon. It's OK. Good elasticity, toughness and strength. It's better than aluminum. Now the regular professional racket is all carbon fiber and high elastic carbon fiber, you go to the store to see the hang of the racket, you will know
Q:Benefits of reducing carbon emissions
1, carbon dioxide in fresh air content of about 0.03%. People living in this space will not be harmed, if the indoor gathered a lot of people, and the air is not circulating. Or indoor gas, liquefied petroleum gas and coal combustion, the oxygen content in the air is relatively reduced, produce large amounts of carbon dioxide, the indoor personnel will appear different degrees of poisoning symptoms. As for the maximum allowable content of carbon dioxide in indoor air, there is no uniform regulation in different countries. Japan has a standard of ventilation when the content of carbon dioxide in the indoor air is 0.15%. The following table shows the effect of CO2 content in air on human body.
Q:What are the benefits of carbon fiber?
Carbon fiber has many excellent properties, carbon fiber axial strength and high modulus, low density, high performance, no creep, non oxidation under the environment of high temperature resistance, good fatigue resistance, between heat and electrical conductivity between the metal and non metal, smaller thermal expansion coefficient and anisotropy, good corrosion resistance, X Radiability good. Good conductivity, thermal conductivity, good electromagnetic shielding, etc..Compared with the traditional carbon fiber glass fiber, the young's modulus is more than 3 times; compared with Kevlar fiber, the young's modulus is about 2 times in the organic solvent, acid and alkali insoluble swelling, outstanding corrosion resistance.
Q:What is the difference in carbon content of low carbon steel, medium carbon steel and high carbon steel?
The carbon content of high carbon steel (AISI1055 ~ 1095) is 0.60% to 1.03%, manganese content is 0.30% to 0.90%, phosphorus content is not more than 0.04%, sulfur content is not more than 0.05%.
Q:What is latent carbon?
If there is already one or more chiral centers in the molecule, the chiral center of the molecule will result in a non enantiomer, for example:The C-2 2- hydroxybutyric acid is chiral, is a chiral molecule.C-3 is connected with the two hydrogen atoms of the same and two not the same group, it is a potential chiral carbon atoms. When a hydrogen atom on the C-3 is a different from the other three atoms or groups (such as OH) instead, it generates a new chiral carbon atom. This new chiral carbon atom has two opposite configuration, and the chiral carbon atoms of the original configuration is the same, so the product is replaced by the diastereoisomers, their output is not equal, is often far away.This is not directly after separation of chiral molecules in latent chiral carbon atoms into chiral carbon atoms, and generate different amounts of stereoisomers called "chiral synthesis" (chiral synthesis), also known as "asymmetric synthesis" (asymmetric synthesis).
Q:How to distinguish between good and bad carbon carving?
General consumers believe that bamboo charcoal, powder, charcoal and purple carbon carving are "carbon" to do, and the former is very cheap, why not buy them, in fact, otherwise, because not the same kind of products. Bamboo charcoal and powdered activated carbon have little effect on the purification of indoor air. Their function is not different from that of a pack of quicklime - adsorption of water vapor. But consumers are not aware of this, they also propaganda have the function of purifying air and we mixed together to sell, finally, once consumers buy found not what role, will also lose confidence in carving, which makes us very sad.Let's talk about bamboo charcoal first. Charcoal is not a purple carbon carving, this is a common sense. If bamboo charcoal can also absorb toxic and harmful gases, then the main material of gas masks do not need to use more expensive activated carbon, but not sublimation of purple carbon carving, and the price of bamboo charcoal is not economical? Because the bamboo charcoal and charcoal are natural burning carbon, not activated by directional adsorption, namely, pickling, washing, activation process, the adsorption of activated carbon 1/10 is insufficient, they can have is to adjust the indoor temperature, not only this, as they advertised "bamboo charcoal is activated carbon is purple carbon carving".Say, powdered activated carbon.
Q:How much carbon does it take for 4 people to barbecue?!
Hello The amount of charcoal is according to the number, the number of barbecue barbecue food and other circumstances, the amount of each person is different, generally 6 pounds of charcoal enough for 3-5 to use, recommended to get for a little extra, so is not enough, the charcoal is not expired, can not run out of the next and then, put in the house you can also clean the indoor air.
Q:Why can carbon fiber in addition to static electricity ah?
Carbon fiber is a conductive substance, static electricity can not accumulate. Therefore, in the production of cloth, some of the anti - static agent, processing clothes can be anti-static. People who work at gas stations must pass on antistatic clothing so that electrical sparks from static electricity do not explode.

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