Carbon additive for steel making and foundary low sulfur high carbon graphite carbon raiser

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10 m.t
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500000 m.t/month

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Specifications of Carbide Additive:

- carbon 90%,92%,93%,95%min, sulfur 0.35%,0.3%,0.25%max 
- Short delivery time, flexible payment,good quality,competitive price

Gas Calcined Anthracite/ carbon raiser:




Chemicals    Composition(%)






























0-1mm,   0-5mm,1-4mm, 1-5mm, 2-8mm, >10mm or at customer's option;


In   1MT big bag or 25kgs bag then in 1MT big bag, or at customers’ option




We used the best quality anthracite as raw materials through high temperature calcined at over 2000 by the DC electric calciner with results in eliminating the moisture and volatile matter from anthracite efficiently, improving the density and the electric conductivity and strengthening the mechanical strength and anti-oxidation. It has good characteristics with low ash, low resistivity, low sulphur, high carbon and high density. It is the best material for high quality carbon products.


It is used as carbon additive in steel industry or fuel.

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Q:What does "2T-250,1U-200@300" and "1Y-100" mean in carbon fiber cloth reinforcement?
the 1U-200@300 indicates that the U type hoop is 200 wide and the spacing is 300; the 1Y-100 represents the width of the 100 width and each of the two sides of the beam. The units are mm.
Q:The similarities and differences of five existing forms of cementite in iron carbon alloy are analyzed
Three: cementite in iron graphite in the phase diagram of F (Fe) + Fe3C two-phase region precipitation of Fe3C is three times the cementite formation temperature in the eutectoid temperature (727 DEG C), morphology is fine flake or granular.Eutectic cementite: Fe3C body in eutectic (A (Fe) + Fe3C) formed at eutectic temperature (1148 DEG C). The morphology is lamellar eutectic morphology. The carbon content is about 4.3%.Eutectoid cementite: Fe3C in eutectoid (F (Fe) +Fe3C) formed at eutectoid temperature (727 DEG C), characterized by flaky eutectoid morphology. The carbon content is about 0.77%.
Q:How do carbon and oxygen double bonds?
Such as esterification can be generated, as well as aldehydes oxidized into ketones, can produce carbonyl
Q:DNF advanced furnace carbon success rate
Dungeon Fighter Online conducted an update in August 3rd, and this update presents the warriors who have been looking forward to the sea Warriors 2 signing up for gift activities and advanced furnace rock carbon. Reinforcement has always been a constant problem for DNF, where players always want their equipment to be much higher, but the roads behind +10 are difficult to walk and will crash as soon as they are equipped with care. And for the pursuit of the highest quality of the players will be a big blow ah, so the players would like to do everything possible to achieve the purpose of strengthening. Among them, the strengthening of the pad installed has long been common, and we have often debated whether it has any use, but now a real can enhance the strengthening of the probability of the emergence of things, that is, advanced carbon! Next, Xiao Bian will analyze how much this 110% chance increases and how best to play the best role of this carbon. As we all know, advanced carbon can only strengthen more than +10 of equipment (including +10), in that case, let us first look at the original equipment reinforcement probability. Grade +10~+11, +11~+12, +12~+13, +13~+14, +15~+16, +14~+15, chance 33.9%, 28%, 20.7%, 17.3%, 13.6%, 10.1%, 10 strong 11 as an example, the original probability of 33.9%*110% is 37.29%.
Q:What is the significance of the determination of total organic carbon in purified water?
Purified water represents the total amount of organic matter in water by carbon content. It is an important indicator of water quality. The detection of total organic carbon in water is an important item for the detection of pharmaceutical water. Inspection item 2005 edition test item [1] character: This product is colorless and tasteless clear liquid. Check: pH, take this product 10ml, plus methyl red indicator liquid 2 drops, may not show red; another take 10ml, add bromine, thymol blue, indicating liquid 5 drops, may not show blue. Chloride, sulfate and calcium salt were taken in three test tubes, each with 50ml.
Q:The dangers of grilled BBQ on humansWhat are the dangers of a charcoal barbecue?
In fact, almost all the food will produce carcinogenic substances after fried, roasted, fried, fried and other high-temperature cooking treatment, like French fries, fried taro balls, fried doughnuts, after frying or baking starchy foods, they contain a large number of acrylamide (Acrylamide) in animal experiments. Propylene amine, can lead to the formation of DNA appendages, which caused the increase of gene mutation, carcinogenic risk.The fry roast fried etc., cooked food is easy to make the body acidic, the pH value is out of balance.To understand this relationship, in order to avoid carcinogenic substances harmful to our body, suggest to eat fried, fried, fried and grilled food, if in case of major occasions of unwillingness, demand, entertainment or banquet, it is best to take a Monday time limit; and don't forget to drink fresh juice Vegetable & Fruit one day, the best able to drink four to six cups, in order to remove toxins and supply immunity and self-healing system enough plant biochemical elements.
Q:Helmet material: ABS composites, FRP, carbon fiber, what are the differences? How to tell good from bad?
ABS is a kind of thermoplastic material, glass steel is called composite materials, the helmet is a large part of carbon fiber prepreg epoxy resin has high temperature and high pressure molding, glass fiber and unsaturated resin molding, strength needless to say, of course, is the best carbon fiber, the price is also the most expensive.
Q:What is carbon storage definition 20
It's not 12g's problem, it's carbon selection.If oxygen is selected, it is not 12g, but it must be 16g.So why choose carbon atoms instead of other atoms?(Note: this carbon atom must have 6 protons and 6 neutrons. The following is called C-12. Of course, there are 6 protons and 7 neutrons, or 8 neutrons carbon atoms, but can not be usedI refer to other information stored on the computer, but I can't remember the source.The reason why C-12 is used as the relative atomic mass standards are as follows: (1) the formation of many high quality carbon molecular ion and hydride, for mass spectrometry; (2) 12C is easily measured in a mass spectrometer, using mass spectrometer to determine the relative atomic mass is the most accurate method of modern (3); after using C-12, the relative atomic mass of all elements have little change, only 0.0043% less than in the past; (4) the carbon atom is stable in natural abundance; (5) the carbon in nature is widely distributed and its compounds especially organic compounds is various; (6) the minimum density of hydrogen is relative atomic mass not less than 1.The absolute mass of an atom is very small, and if expressed in kilograms, it is very inconvenient. Thus, 1/12, the quality of such a carbon atom, is used as a standard, and the mass of other atoms is the relative atomic mass of this atom
Q:What is the burning point of carbon?
There are many forms of carbon, such as charcoal, coal, and even diamonds!And different forms have different ignition points!
Q:What is the difference between gold resistance and carbon resistance?
The gold resistance is of high accuracy, but the price is high. The resistance value of the carbon resistor is low, but it is cheap!

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