CNBM Good Quality Carbon Additive-made in China
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carbon additive classification
1. Artificial graphite: Among the recarburizers, the best quality is artificial graphite. Artificial graphite is calcined petroleum coke, adding asphalt as a binder, and adding other auxiliary materials. After high temperature graphitization at 2500-3000℃, the ash, sulfur and gas content are greatly reduced. Artificial graphite is expensive to manufacture, so the general recarburizer is made from cutting particles when manufacturing electrodes or pulverized from waste electrical electrodes. In addition, tailings of negative electrode materials are also a good source of recarburizers. The most important indicator of artificial graphite is that the sulfur content is very low, between 0.01-0.07.
2. Petroleum coke: Calcined petroleum coke is currently a widely used recarburizer. After the raw petroleum coke is calcined at 1200-1350°C, it becomes a calcined petroleum coke that can be used as a recarburizer. The sulfur content of calcined petroleum coke is between 0.02-3%, and the calcined petroleum coke that can be used as a recarburizer is between 0.02-0.5%.
3. Natural graphite: natural graphite flake graphite and microcrystalline graphite. Microcrystalline graphite has high ash content and is generally not used as a recarburizer for cast iron; flake graphite is generally used as a recarburizer for medium carbon flake graphite
4. Coke and anthracite: When the cupola makes iron, coke is used to increase the carbon at the bottom, so the cupola uses recarburizers rarely. In the process of electric furnace steelmaking, coke or anthracite is added as a recarburizer, and anthracite is more commonly used as a recarburizer. Due to the relatively high ash and volatile content of the two, they are rarely used as recarburizers for smelting cast iron in induction furnaces.
- Q: I‘m teaching a 10th grade (year 11) class on additive manufacturing and I‘m wanting to give the students a list of vocabulary relating to AM. I‘ve had trouble finding a decent list anywhere online and I don‘t want to miss anything too important. A link to a list of terminology would be useful, thanks!
- its important to mention that different magnetic materials can have their magnetism affected by factors already mentioned. But, if unaffected permanent magneti materials will last 100's of years
- Q: I spilled fuel injector additive on my car floor. The additive spilled on the driver side floor. My trunk and gas levers were affected and I believe it might have spilled below the carpet (through the carpet hole). Unfortunately there is a very nasty smell and I have tried various methods to clean up but the car still smells like fuel addative. Please help!
- Chances are it leeched through the carpet and into the sound absorbtion material below. You can try to lift up the carpet and place foil over the spill area or something that will not deteriorate from the petroleum in the additive. Eventually, the odor will dissipate. If it is a a difficult spot to get to, steam cleaning might help. You can always place a rubber floormat over the area for a few weeks or a period of time Good luck to you
- Q: Can you list some food additives in processed foods, specfically - colours - preservatives - antioxidants - emulsifiers, stabalisers, thickeners - acidity regulators - flavouringsCan you also explain why they have been used as well?Thanks.
- The reasons that food additives are used in processed food, are many. Simply put, here are just a few: - The food items look better, which is more appealing to the eye. - The food lasts longer, which is beneficial to the customer and the manufacturer. - Additives lent a consistency to processed food that is duplicatible. - The food tastes better, which is one of the main reasons for additives. For an in-depth explanation, visit the websites below. There is a lot of information online, about food additives - both pro and con.
- Q: how are modern food additives different from traditional ones?
- In my own humble opinion: contemporary persons are ones who think of for themselves and make their very own judgements. classic ones are people who blindly settle for what somebody else tells them and do despite they're instructed.
- Q: Is our base ten numeration system additive or positional?
- Positional Numeration System
- Q: Amsoil Cetane boost additive or Am Fleet Megatane?
- i work for a large trucking company, we use amsoil cetane boost, just use it before winter, no reason to use it all that often.
- Q: Pig feed additive formula
- Promote protein synthesis and bone growth, the average increase in weight gain of 12%.
- Q: C30 concrete without waterproof additives to achieve S6 waterproof it?
- C30 concrete without waterproof additives can only reach P6, can not reach S6, must be added waterproof additives can
- Q: This may have been asked once before, but I‘m asking specifically:Does anyone have any first hand experience with 100% pure acetone as a fuel additive?What are the results?How long have you been using it?Are there any negative side effects?Please do not cite or refer to other websites; I have done my fair share of research and am looking for an opinion from someone who has been using 100% pure acetone. Thank you.
- Here's the deal. It will do exactly nothing. There are hundreds of websites that will tell you that dding two to three ounces of acetone to a tank of fuel will work miracles for your fuel mileage, and probably hundreds more telling you that it will dissolve every plastic and rubber part in your fuel system. It will do neither. I tried several times, just to give it a chance and settle it in my mind. There is no way that two ounces of acetone can have any effect when it is diluted into somewhere between ten and twenty gallons of gasoline. You don't have to believe me or anyone else on here one way or the other, but I guarantee you that you will notice exactly no effects, good or bad, by adding two ounces of acetone to your fuel. However, your car is not designed to run on acetone, and acetone is not a replacement for gasoline. So if you get all crazy and dump gallons of acetone in your fuel hoping for some astronomical mileage figure, you will eventually dilute the gasoline so much that it won't run at all. Stick with 100 percent gasoline instead of playing Harvard Science Major with a car that lots of highly-paid, highly-educated engineers spent years designing.
- Q: What sweeteners do sweet potato flour
- Hello, now the production and processing of vermicelli, fans, Fenpi, Lepi, broad powder, jelly and other starch products do not allow the use of alum, and can not use the scope of phosphate, preservatives, colorants, etc., can not add borax and other non-edible Substance, otherwise, is a super-range abuse of food additives, is a violation of "Food Safety Law" Article 46 of the criminal acts! The next step in the production of starch processing plant to put aside the alum thinking, can not use phosphate and other ultra-range food additives, under the premise of legal, change the production process, the use of QS card food additives gluten source production of true alum products!
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CNBM Good Quality Carbon Additive-made in China
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT or LC
- Min Order Qty:
- 1 m.t.
- Supply Capability:
- 100 m.t./month
OKorder Service Pledge
OKorder Financial Service
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