Recarburant carbon graphite powder calcined petcoke petroleum coke

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10 m.t
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500000 m.t/month

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Specifications of Recarburizer for Steelmaking:

 

As an ideal carbon additive and intermediate reactor 
it has been widely used in different indust


Recarburizer for steelmaking

- F.C.: 90%min

  ASH: 8%max

 V.M.: 2%max

  S: 0.5%max

  MOI: 1%max

 

- F.C.: 93%min
  ASH: 6%max

  V.M.: 1%max

  S: 0.5%max

  MOI: 1%max

 

- F.C.: 95%min

  ASH: 4%max

  V.M.: 1%max

  S: 0.5%max

  MOI: 1%max


We also can supply the size is as customers' requirements.

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Q:What's the difference between an alkaline cell and a carbon cell?
Carbon batteries and alkaline batteries are dry cells, but only in accordance with the quality of different materials and divided into two categories:2. The battery should be full carbon carbon zinc batteries (because it is the general level is the carbon rod electrode is the zinc skin), also known as zinc manganese battery, is currently the most common dry battery, it has the characteristics of low price and safe and reliable use, based on the consideration of environmental factors, because the ingredients still contain cadmium. It must be recovered, so as to avoid damage to the environment of the earth. (so we usually use the carbon rod, the negative electrode is zinc skin, the battery should be recycled)
Q:How do you distinguish between alkaline and ordinary carbon cells?
In addition, the alkaline cell logo has a unique "ALKALINE" content.Alkaline batteries weigh weight of the same type of battery, to return a lot of alkaline batteries than ordinary batteries. For example, the weight of alkaline cell 5 is about 24 grams, and the average dry battery weight of size 5 is about 18 grams.
Q:Does iron have more carbon or more steel?
carbon content of less than 0.04% of the iron, the carbon content in the name of wrought iron; 0.05~2% iron, known as steel.
Q:What should we do to reduce carbon emissions in our lives?
Reducing the burning of fossil fuels is important, reducing the emission of motor vehicles, reducing private cars, reducing thermal power, and burning carbon emissions from coal-fired power plants
Q:What is carbon content of fly ash in boiler flue gas?
No The amount of unburned carbon in the fly ash is not carbon dioxide.CO2 measurements are simple.
Q:60T carbon fiber is equivalent to T hundreds of carbon fibers
Three, T300, T700, T800, T1000 intensity were 3530MPa, 4900MPa, 5880MPa, 6370MPa;The intensities of M46 and M60 were 4020MPa and 3820MPa respectively.
Q:What's the difference between a Toshiba carbon cell and other alkaline batteries? Thank you
Alkaline capacity, not drip waterThe camera needs to be chargedBuy expensive at the supermarket
Q:How about Zonta carbon technology
Never go, unless you are a bully, and will mix, inside mess
Q:Why vegetarianism can reduce carbon emissions?
This specific or calculated, and if you have done ISO14064, you should know that every year will be the carbon emissions statistics, the general is your year of all activities in accordance with the corresponding CO2 coefficients into CO2 equivalent;If you eat according to statistics, that is to calculate what you eat, how much CO2 is needed to produce;
Q:What is the composition of carbon in stainless steel?
The quality and performance of steel are determined according to needs, and different elements should be included in different requirements(1) carbon, the higher the carbon content, the higher the hardness, but its plasticity and toughness are worse(2) sulfur is the harmful impurity in steel. The steel with high sulfur content is easy to crack when it is processed by high temperature. It is usually called hot brittleness(3) p; can make the plasticity and toughness of the steel decreased significantly, especially at low temperature is more serious, this phenomenon is called cold brittleness. In high-quality steel, sulfur and phosphorus must be strictly controlled. But on the other hand, sulfur and phosphorus containing high in low carbon steels, can make the cutting easily broken, is benefit to improve the machinability of the steel is.(4) manganese; can improve the strength of steel, can weaken and eliminate the adverse effects of sulfur, and can improve the hardenability of steel, manganese content of high alloy steel (Gao Menggang) has good abrasion resistance and other physical properties.(5) silicon; it can improve the hardness of steel; but the plasticity and toughness decrease; the steel used in the electrician contains a certain amount of silicon, which can improve the soft magnetic properties(6) tungsten can improve the red hardness and heat strength of steel, and can improve the wear resistance of steel

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